hoc247.vn Open in urlscan Pro
123.30.108.139 Public Scan

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URL:
https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Submission: On February 17 via api (February 17th 2024, 3:03:25 pm UTC) from US — Scanned from DE

Summary HTTP 85 Redirects Links 12 Behaviour Indicators

Summary

This website contacted 20 IPs in 4 countries across 15 domains to perform 85 HTTP transactions. The main IP is 123.30.108.139, located in Viet Nam and belongs to VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN. The main domain is hoc247.vn.
TLS certificate: Issued by RapidSSL TLS RSA CA G1 on May 30th 2023. Valid for: a year.

This is the only time hoc247.vn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
42	123.30.108.139 123.30.108.139	7643 (VNPT-AS-V...) (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT)
2	2a00:1450:400... 2a00:1450:4001:827::2002	15169 (GOOGLE) (GOOGLE)
5	2a00:1450:400... 2a00:1450:4001:81c::200a	15169 (GOOGLE) (GOOGLE)
2	2606:4700::68... 2606:4700::6812:acf	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a04:4e42:600... 2a04:4e42:600::649	54113 (FASTLY) (FASTLY)
9	2606:4700::68... 2606:4700::6811:190e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	14.225.236.180 14.225.236.180	135905 (VNPT-AS-V...) (VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP)
1	142.250.74.194 142.250.74.194	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:82f::2002	15169 (GOOGLE) (GOOGLE)
2	2a03:2880:f08... 2a03:2880:f083:100:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
6	2a00:1450:400... 2a00:1450:4001:831::2003	15169 (GOOGLE) (GOOGLE)
1	2a03:2880:f17... 2a03:2880:f176:181:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
3	2a00:1450:400... 2a00:1450:4001:808::200e	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:80b::200e	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:80f::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:829::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:400c:c00::9c	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:811::2008	15169 (GOOGLE) (GOOGLE)
1	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
85	20

42 123.30.108.139 (Viet Nam)

ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN)
PTR: mx2.tailieu.vn

hoc247.vn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:827::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a00:1450:4001:81c::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6812:acf (United States)

ASN13335 (CLOUDFLARENET, US)

maxcdn.bootstrapcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a04:4e42:600::649 (United States)

ASN54113 (FASTLY, US)

code.jquery.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

9 2606:4700::6811:190e (United States)

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 14.225.236.180 (Ho Chi Minh City, Viet Nam)

ASN135905 (VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP, VN)
PTR: static.vnpt.vn

static1.hoc247.vn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.74.194 (Plainview, United States)

ASN15169 (GOOGLE, US)
PTR: fra24s02-in-f2.1e100.net

www.googleadservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:82f::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f083:100:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2a00:1450:4001:831::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a03:2880:f176:181:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:808::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fundingchoicesmessages.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:80b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:80f::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:829::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c00::9c (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:811::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

region1.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
43	hoc247.vn hoc247.vn static1.hoc247.vn	2 MB
9	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 257	178 KB
6	gstatic.com fonts.gstatic.com	257 KB
5	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 48	9 KB
4	google.com fundingchoicesmessages.google.com — Cisco Umbrella Rank: 659 www.google.com — Cisco Umbrella Rank: 2	122 KB
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 45 region1.google-analytics.com — Cisco Umbrella Rank: 2000	21 KB
3	doubleclick.net googleads.g.doubleclick.net — Cisco Umbrella Rank: 43 stats.g.doubleclick.net — Cisco Umbrella Rank: 113	6 KB
2	facebook.net connect.facebook.net — Cisco Umbrella Rank: 191 www.facebook.net Failed	70 KB
2	bootstrapcdn.com maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1217	72 KB
2	googlesyndication.com pagead2.googlesyndication.com — Cisco Umbrella Rank: 120	189 KB
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 52	82 KB
1	google.de www.google.de — Cisco Umbrella Rank: 5654	455 B
1	facebook.com www.facebook.com — Cisco Umbrella Rank: 114	185 B
1	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 141	20 KB
1	jquery.com code.jquery.com — Cisco Umbrella Rank: 940	111 KB
85	15

	Domain	Requested by
42	hoc247.vn	hoc247.vn
9	cdnjs.cloudflare.com	hoc247.vn cdnjs.cloudflare.com
6	fonts.gstatic.com	fonts.googleapis.com hoc247.vn
5	fonts.googleapis.com	hoc247.vn
3	fundingchoicesmessages.google.com	pagead2.googlesyndication.com
2	www.google-analytics.com	hoc247.vn www.google-analytics.com
2	connect.facebook.net	hoc247.vn connect.facebook.net
2	googleads.g.doubleclick.net	pagead2.googlesyndication.com www.googleadservices.com
2	maxcdn.bootstrapcdn.com	hoc247.vn maxcdn.bootstrapcdn.com
2	pagead2.googlesyndication.com	hoc247.vn pagead2.googlesyndication.com
1	region1.google-analytics.com	www.googletagmanager.com
1	www.googletagmanager.com	www.google-analytics.com
1	stats.g.doubleclick.net	www.google-analytics.com
1	www.google.de	hoc247.vn
1	www.google.com	hoc247.vn
1	www.facebook.com	hoc247.vn
1	www.googleadservices.com	hoc247.vn
1	static1.hoc247.vn	hoc247.vn
1	code.jquery.com	hoc247.vn
0	www.facebook.net Failed	hoc247.vn
85	20

This site contains links to these domains. Also see Links.

Domain
kids.hoc247.vn
hoc247.net
onelink.to
bit.ly
itunes.apple.com
play.google.com
affiliate.hoc247.vn
www.facebook.com
www.youtube.com
online.gov.vn

Subject Issuer	Validity	Valid
hoc247.vn RapidSSL TLS RSA CA G1	`2023-05-30` - `2024-05-18`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2024-01-29` - `2024-04-22`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2024-01-29` - `2024-04-22`	3 months	crt.sh
bootstrapcdn.com GTS CA 1P5	`2024-01-28` - `2024-04-27`	3 months	crt.sh
*.jquery.com Sectigo RSA Domain Validation Secure Server CA	`2023-07-11` - `2024-07-14`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-07-03` - `2024-07-02`	a year	crt.sh
static1.hoc247.vn R3	`2023-12-23` - `2024-03-22`	3 months	crt.sh
www.googleadservices.com GTS CA 1C3	`2024-01-29` - `2024-04-22`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2023-11-26` - `2024-02-24`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2024-01-29` - `2024-04-22`	3 months	crt.sh
*.google.com GTS CA 1C3	`2024-01-29` - `2024-04-22`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-01-29` - `2024-04-22`	3 months	crt.sh
www.google.com GTS CA 1C3	`2024-01-29` - `2024-04-22`	3 months	crt.sh
www.google.de GTS CA 1C3	`2024-01-29` - `2024-04-22`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Frame ID: C61802457442214317B87E9498FE5DE2
Requests: 84 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20240215/r20190131/zrt_lookup_fy2021.html
Frame ID: 7150B6AD0F016A096A26D16D79C1C13C
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Bài 3: Phương trình mũ - Phương pháp logarit hóa - Hoc247.vn

Detected technologies

MathJax (JavaScript Graphics) Expand

Overall confidence: 100%
Detected patterns

([\d.]+)?/mathjax\.js

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

//connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
<link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Google AdSense (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

googlesyndication\.com/

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

Slick (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

<link [^>]+(?:/([\d.]+)/)?slick-theme\.css
(?:/([\d.]+))?/slick(?:\.min)?\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]([\d.]*\d)[^/]*\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jQuery UI (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

([\d.]+)/jquery-ui(?:\.min)?\.js
jquery-ui.*\.js

Page Statistics

85
Requests

99 %
HTTPS

84 %
IPv6

15
Domains

20
Subdomains

20
IPs

4
Countries

3584 kB
Transfer

6414 kB
Size

7
Cookies

12 Outgoing links

These are links going to different origins than the main page.

URL: https://kids.hoc247.vn/?utm_source=Hoc247VN&utm_medium=menu&utm_content=menulink&utm_campaign=menu
Title: HOC247 KIDS

Search URL Search Domain Scan URL

URL: https://hoc247.net/de-thi-online/
Title: ĐỀ THI ONLINE

Search URL Search Domain Scan URL

URL: http://kids.hoc247.vn/?utm_source=Hoc247VN&utm_medium=menu&utm_content=menulink&utm_campaign=toplink
Title: Ra mắt HOC247 Kids nền tảng học tập Online #1

Search URL Search Domain Scan URL

URL: http://onelink.to/unmku4
Title: Tải App

Search URL Search Domain Scan URL

URL: http://bit.ly/App-Hoc247
Title: App HOC247

Search URL Search Domain Scan URL

URL: https://itunes.apple.com/vn/app/hoc247/id1286587238?l=vi&mt=8

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?id=com.vdoc.hoc247

Search URL Search Domain Scan URL

URL: https://affiliate.hoc247.vn/
Title: Đối tác phân phối

Search URL Search Domain Scan URL

URL: https://www.facebook.com/hoc247tv
Title: Facebook

Search URL Search Domain Scan URL

URL: https://www.youtube.com/channel/UC1ngRQm9fW4l2gd2f0TogBw
Title: Youtube

Search URL Search Domain Scan URL

URL: http://online.gov.vn/CustomWebsiteDisplay.aspx?DocId=28358

Search URL Search Domain Scan URL

URL: https://www.youtube.com/watch?v=z2wujiq5vKg&list=PLb86fQcyLH4SaWg46PojVajJG-1mrkn3t

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 66

https://connect.facebook.net/vi_VN/sdk/xfbml.customerchat.js HTTP 302
https://www.facebook.net/login/?next=https%3A%2F%2Fconnect.facebook.net%2Fvi_VN%2Fsdk%2Fxfbml.customerchat.js

85 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1 200
OK Primary Request bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html Show response
hoc247.vn/ 179 KB
23 KB 1527ms
338ms Document
text/html 123.30.108.139
VNPT-AS-VN Vietna...

General

Check archive.org

Show headers Download Go to

Full URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: Apache/2.2.15 (CentOS) / PHP/5.6.40
Resource Hash: d6ed2a568824981a14e53461ae83326a9df748a2407d536c2d79f08dd69a40aa

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Origin: * *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Content-Encoding: gzip
Content-Length: 22558
Content-Type: text/html; charset=UTF-8
Date: Sat, 17 Feb 2024 15:03:15 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Apache/2.2.15 (CentOS)
Vary: Accept-Encoding
X-Powered-By: PHP/5.6.40

GET
H2 200 adsbygoogle.js Show response
pagead2.googlesyndication.com/pagead/js/ 151 KB
51 KB 77ms
53ms Script
text/javascript 2a00:1450:4001:827::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:827::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

7b961ebc3979b9fae4e57d7cfbee4a759cee9b1a90a3f0b62d8a0144d6d4121b

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:16 GMT
content-encoding: br
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 51987
x-xss-protection: 0
server: cafe
etag: 15434513589248111638
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=3600, stale-while-revalidate=3600
timing-allow-origin: *
link: <https://googleads.g.doubleclick.net>; rel="preconnect"; crossorigin
expires: Sat, 17 Feb 2024 15:03:16 GMT

GET
H2 200 css
fonts.googleapis.com/ 4 KB
567 B 41ms
18ms Stylesheet
text/css 2a00:1450:4001:81c::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Quicksand:300,400,500,700&subset=vietnamese

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

ab36766d7897c3d835367af3f9d2f861123026c8ab7aa164eb0f38179ea5a98e

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sat, 17 Feb 2024 15:03:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Sat, 17 Feb 2024 15:03:15 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sat, 17 Feb 2024 15:03:15 GMT

GET
H2 200 css
fonts.googleapis.com/ 11 KB
951 B 42ms
19ms Stylesheet
text/css 2a00:1450:4001:81c::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Noto+Sans:400,400i,700,700i&subset=vietnamese

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

3dbaed0c8b374eacd5c79ca730b4786a05d551d74fa65e7a9d8c3156fc5d2bef

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sat, 17 Feb 2024 15:03:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Sat, 17 Feb 2024 15:03:15 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sat, 17 Feb 2024 15:03:15 GMT

GET
H2 200 css
fonts.googleapis.com/ 19 KB
1 KB 49ms
26ms Stylesheet
text/css 2a00:1450:4001:81c::200a
GOOGLE

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Full URL

https://fonts.googleapis.com/css?family=Roboto+Condensed:300,300italic,400,400italic,500,500italic,700,700italic,&subset=latin,latin-ext,vietnamese

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Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

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Security Headers

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X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sat, 17 Feb 2024 15:03:16 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
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server: ESF
cross-origin-opener-policy: same-origin-allow-popups
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cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sat, 17 Feb 2024 15:03:16 GMT

GET
H2 200 css
fonts.googleapis.com/ 9 KB
1 KB 41ms
18ms Stylesheet
text/css 2a00:1450:4001:81c::200a
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Full URL

https://fonts.googleapis.com/css?family=Roboto+Slab:300,300italic,400,400italic,500,500italic,700,700italic,&subset=latin,latin-ext,vietnamese

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

e1280832b6b134613a070b1a180c2044e03b06d35b1d760f34e2505959a80d9d

Security Headers

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X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sat, 17 Feb 2024 15:03:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
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access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sat, 17 Feb 2024 15:03:15 GMT

GET
H/1.1 200
OK jquery-1.10.1.min.js Show response
hoc247.vn/static/templates/version1/default/js/ 91 KB
33 KB 216ms
215ms Script
text/javascript 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/js/jquery-1.10.1.min.js
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 549f843bf4643354f593e7bafb3c39574bdcb0218002aa7a44830448dda559a4

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Thu, 21 Jan 2016 03:03:01 GMT
Server: TaiLieu Static Web
ETag: "4096289544-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 32823

GET
H/1.1 200
OK bootstrap.min.css
hoc247.vn/static/templates/version1/default/css/bootstrap-3.3.5/css/ 120 KB
20 KB 621ms
213ms Stylesheet
text/css 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/css/bootstrap-3.3.5/css/bootstrap.min.css
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 31fbd99641c212a6ad3681a2397bde13c148c0ccd98385bce6a7eb7c81417d87

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Thu, 21 Jan 2016 03:03:02 GMT
Server: TaiLieu Static Web
ETag: "1641295240-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/css
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 19713

GET
H/1.1 200
OK bootstrap-theme.min.css
hoc247.vn/static/templates/version1/default/css/bootstrap-3.3.5/css/ 23 KB
3 KB 625ms
209ms Stylesheet
text/css 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/css/bootstrap-3.3.5/css/bootstrap-theme.min.css
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 6c7422a9c15b9c96f542187ad5163d70c87a911d204ee418ea214e063d728f4d

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Thu, 21 Jan 2016 03:03:02 GMT
Server: TaiLieu Static Web
ETag: "1388946764-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/css
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 2727

GET
H/1.1 200
OK bootstrap.min.js Show response
hoc247.vn/static/templates/version1/default/css/bootstrap-3.3.5/js/ 36 KB
10 KB 842ms
213ms Script
text/javascript 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/css/bootstrap-3.3.5/js/bootstrap.min.js
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 4a4de7903ea62d330e17410ea4db6c22bcbeb350ac6aa402d6b54b4c0cbed327

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Thu, 21 Jan 2016 03:03:02 GMT
Server: TaiLieu Static Web
ETag: "451521562-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 9718

GET
H/1.1 200
OK slick.css
hoc247.vn/static/templates/version1/default/js/slick-master/slick/ 2 KB
1 KB 628ms
211ms Stylesheet
text/css 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/js/slick-master/slick/slick.css
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: d917660c3d6f7aad32ebc4b0012c6d0bb84a13e201a012e334bcca4b9f4686c9

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Thu, 15 Sep 2016 22:44:02 GMT
Server: TaiLieu Static Web
ETag: "2094858304-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/css
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 558

GET
H/1.1 200
OK slick-theme.css
hoc247.vn/static/templates/version1/default/js/slick-master/slick/ 3 KB
1 KB 631ms
211ms Stylesheet
text/css 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/js/slick-master/slick/slick-theme.css
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 7adaf08052c6a6a0f8a0d0055b4f191fd07389fe41c972b69573472b2ecb406a

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Thu, 15 Sep 2016 22:44:02 GMT
Server: TaiLieu Static Web
ETag: "450363596-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/css
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 866

GET
H/1.1 200
OK slick.js Show response
hoc247.vn/static/templates/version1/default/js/slick-master/slick/ 83 KB
14 KB 865ms
234ms Script
text/javascript 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/js/slick-master/slick/slick.js
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: a00a15dbacc21f7ace4f73194db68c93a7ad50aee97f4b05e647582d0812f0f8

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Thu, 15 Sep 2016 22:44:02 GMT
Server: TaiLieu Static Web
ETag: "3717620501-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 14185

GET
H/1.1 200
OK common.js Show response
hoc247.vn/static/templates/version1/default/js/ 9 KB
3 KB 866ms
213ms Script
text/javascript 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/js/common.js?id=0.1
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 73c26e640a3a7ace9e7dfb544fce043140102fb7824fb9ab73eef9c3585527a0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Mon, 09 Oct 2017 08:11:19 GMT
Server: TaiLieu Static Web
ETag: "1668795380-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 2963

GET
H2 200 font-awesome.min.css
maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/ 27 KB
7 KB 38ms
20ms Stylesheet
text/css 2606:4700::6812:acf
CLOUDFLARENET

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Full URL

https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:acf , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ddd92f10ad162c7449eff0acaf40598c05b1111739587edb75e5326b6697c5d5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:15 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
cdn-edgestorageid: 1047
age: 7034100
cdn-cachedat: 10/31/2023 18:58:32
cdn-pullzone: 252412
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
last-modified: Mon, 25 Jan 2021 22:04:54 GMT
cdn-proxyver: 1.04
cdn-requestpullcode: 200
server: cloudflare
etag: W/"4fbd15cb6047af93373f4f895639c8bf"
vary: Accept-Encoding
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cdn-cache: HIT
cdn-uid: b1941f61-b576-4f40-80de-5677acb38f74
cache-control: public, max-age=31919000
cdn-requestid: 636c547408716b12e0429001e52d27d0
timing-allow-origin: *
cdn-requestcountrycode: DE
cdn-status: 200
cf-ray: 856eea84ef121daa-FRA
cdn-requestpullsuccess: True

GET
H/1.1 200
OK general.css
hoc247.vn/static/templates/version1/default/css/ 142 KB
27 KB 649ms
226ms Stylesheet
text/css 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/css/general.css?id=1.001
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 197be5e8f28d3281cef19b7a9ee2d15fdedaf326e1457a8fb6191a11f8c6dd97

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Thu, 18 Oct 2018 04:34:18 GMT
Server: TaiLieu Static Web
ETag: "656743060-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/css
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 27343

GET
H/1.1 200
OK reset.css
hoc247.vn/static/templates/version1/default/css/ 28 KB
7 KB 650ms
227ms Stylesheet
text/css 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/css/reset.css?id=1.001aa
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: ebb9c55c4c169e6916294cef82c0facf20980ced9524d760b2a5e506747a20d8

Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Fri, 13 Aug 2021 14:03:59 GMT
Server: TaiLieu Static Web
ETag: "1586149581-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/css
Access-Control-Allow-Origin: *
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Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 6569

GET
H/1.1 200
OK check_value_input.js Show response
hoc247.vn/static/templates/version1/default/js/ 10 KB
3 KB 1029ms
204ms Script
text/javascript 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/js/check_value_input.js
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: c7bf67f0b6ee002e276b94d1b30d283eeca01766a6c1976b074bc4cd5d8fdb75

Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Thu, 21 Jan 2016 03:03:01 GMT
Server: TaiLieu Static Web
ETag: "2504534977-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 2451

GET
H/1.1 200
OK jquery-ui.css
hoc247.vn/static/templates/version1/default/css/ 34 KB
8 KB 836ms
210ms Stylesheet
text/css 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/css/jquery-ui.css
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: f3aeec1a96c9f53a3db35914997b3cd9383747aa5e718ea619cf146db93aae58

Request headers

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Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Content-Encoding: gzip
Last-Modified: Sat, 05 Sep 2015 08:48:35 GMT
Server: TaiLieu Static Web
ETag: "2924086753-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/css
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 8094

GET
H2 200 jquery-ui.js Show response
code.jquery.com/ui/1.11.2/ 458 KB
111 KB 32ms
7ms Script
application/javascript 2a04:4e42:600::649
FASTLY

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Full URL: https://code.jquery.com/ui/1.11.2/jquery-ui.js
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a04:4e42:600::649 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: nginx /
Resource Hash: 26e1b509ca17a756db87864840e31a1a7caa2ce9164aa2fff2c61284c582c0c2

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:15 GMT
content-encoding: gzip
via: 1.1 varnish, 1.1 varnish
age: 3902532
x-cache: HIT, HIT
content-length: 113672
x-served-by: cache-lga21920-LGA, cache-fra-eddf8230036-FRA
last-modified: Fri, 18 Oct 1991 12:00:00 GMT
server: nginx
x-timer: S1708182196.996110,VS0,VE0
etag: W/"28feccc0-7296c"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=31536000, stale-while-revalidate=604800
accept-ranges: bytes
x-cache-hits: 2180, 14791

GET
H2 200 MathJax.js Show response
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/ 62 KB
17 KB 38ms
21ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

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Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js?config=TeX-MML-AM_CHTML

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:15 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 8244588
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 16925
last-modified: Mon, 04 May 2020 16:13:11 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f17-f70c"
vary: Accept-Encoding
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content-type: application/javascript; charset=utf-8
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cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 856eea84eb00373e-FRA
expires: Thu, 06 Feb 2025 15:03:15 GMT

GET
H/1.1 200
OK hoc247.png
hoc247.vn/static/templates/version1/default/images/graphics/ 2 KB
3 KB 207ms
207ms Image
image/png 123.30.108.139
VNPT-AS-VN Vietna...

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Full URL: https://hoc247.vn/static/templates/version1/default/images/graphics/hoc247.png?id=1
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: f7d55bd34ea1ecc472b92dc24493445a3f2b49d1bcc33676db0ca0e6bbf3277f

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Last-Modified: Sat, 05 Sep 2015 02:48:02 GMT
Server: TaiLieu Static Web
ETag: "2636862786"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/png
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 2254

GET
H/1.1 200
OK new_icon.gif
hoc247.vn/static/templates/version1/default/images/graphics/ 111 B
574 B 208ms
208ms Image
image/gif 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/images/graphics/new_icon.gif
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 73c431efa93c8285c8679ba3f6491f05082e724039be632a5216acf8d8b05829

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:16 GMT
Last-Modified: Mon, 26 Jun 2017 07:31:51 GMT
Server: TaiLieu Static Web
ETag: "3185766319"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/gif
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 111

GET
H/1.1 200
OK lop-6.jpg
hoc247.vn/static/templates/version1/default/images/menu/ 22 KB
22 KB 207ms
207ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/images/menu/lop-6.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 2bb33280312bd6480192dbfe5d36031515bff4560ddee6d4f31095840966bf87

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Thu, 01 Jun 2017 09:13:38 GMT
Server: TaiLieu Static Web
ETag: "743389260"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 22462

GET
H/1.1 200
OK lop-7.jpg
hoc247.vn/static/templates/version1/default/images/menu/ 22 KB
22 KB 209ms
209ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/images/menu/lop-7.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 6d2d003ac8453528df4a49f29e9102d43f305b861ae17160a37b3b3d98b95e4a

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Thu, 01 Jun 2017 09:28:27 GMT
Server: TaiLieu Static Web
ETag: "711959649"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 22564

GET
H/1.1 200
OK lop-8.jpg
hoc247.vn/static/templates/version1/default/images/menu/ 27 KB
27 KB 214ms
212ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/images/menu/lop-8.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 1cacc96cd0e5a84137906bbbc07a072612328fed596d120fff9c5ba421ad306e

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Thu, 01 Jun 2017 09:32:20 GMT
Server: TaiLieu Static Web
ETag: "709868968"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 27264

GET
H/1.1 200
OK lop-9.jpg
hoc247.vn/static/templates/version1/default/images/menu/ 23 KB
23 KB 580ms
209ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/images/menu/lop-9.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: b9fd12f0b0ab121438edfa127fa96f05e34eea32de2b8b0216039c4d03196818

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Thu, 01 Jun 2017 09:37:14 GMT
Server: TaiLieu Static Web
ETag: "1773111374"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 23320

GET
H/1.1 200
OK 336_1526262358.jpg
hoc247.vn/images/courses/2017/20171225/thumbnail/230x144/ 10 KB
11 KB 417ms
208ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/images/courses/2017/20171225/thumbnail/230x144/336_1526262358.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: bf07d7e49748eeca06a577370dfa250d3963cd1e0d3fa8eb9794fed62b20bf9a

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Mon, 14 May 2018 01:45:58 GMT
Server: TaiLieu Static Web
ETag: "3657640741"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 10700

GET
H/1.1 200
OK hsgqg.jpg
hoc247.vn/static/templates/version1/default/images/ 49 KB
49 KB 422ms
212ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/images/hsgqg.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: a960109940afc531cd3921aa40c1365f251225975f61fba277ad0c006700f736

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Fri, 30 Jul 2021 04:18:15 GMT
Server: TaiLieu Static Web
ETag: "593428950"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 49830

GET
H/1.1 200
OK BM2E.jpg
hoc247.vn/static/templates/version1/default/images/ 68 KB
68 KB 406ms
205ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/images/BM2E.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 98c7e36ef5a59a2627feaca4ee9a31c7268a20b2f2fb67ec5dfdb1deb1d514fa

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Fri, 30 Jul 2021 04:18:02 GMT
Server: TaiLieu Static Web
ETag: "1247744485"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 69248

GET
H/1.1 200
OK 528_1526032563.jpg
hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/ 29 KB
30 KB 835ms
208ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/528_1526032563.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 3ef2ed3d161c1578634697fde79cc3911b8e54e7e877fd9ef5ac257d5be0ea15

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Fri, 11 May 2018 09:56:03 GMT
Server: TaiLieu Static Web
ETag: "3885184384"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 30132

GET
H/1.1 200
OK 301_1526032495.jpg
hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/ 29 KB
29 KB 626ms
211ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/301_1526032495.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 3449f41c02c0e5a21746940a78e56dc95726927616775374ee28ef115d61a0ae

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Fri, 11 May 2018 09:54:56 GMT
Server: TaiLieu Static Web
ETag: "1658009790"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 29638

GET
H/1.1 200
OK 32_1526032549.jpg
hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/ 31 KB
31 KB 998ms
209ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/32_1526032549.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 813d2937ae266ec26602a6fbf5e86c06f866926886c9208bd2a6177ae5193a1d

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Fri, 11 May 2018 09:55:49 GMT
Server: TaiLieu Static Web
ETag: "2540909958"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 31740

GET
H/1.1 200
OK 435_1526032522.jpg
hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/ 34 KB
35 KB 772ms
207ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/435_1526032522.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 22e4e045ae0039ae8a24e1296aadf9e14ab1e2b1d8642bfd6585582ba93f6810

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Fri, 11 May 2018 09:55:23 GMT
Server: TaiLieu Static Web
ETag: "2037593152"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 35196

GET
H/1.1 200
OK 739_1526032536.jpg
hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/ 35 KB
36 KB 1017ms
204ms Image
image/jpeg 123.30.108.139
VNPT-AS-VN Vietna...

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Full URL: https://hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/739_1526032536.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: b57397c7d4a730680d11c2842a1e024b0943d1a2e8f2188549bc1245ddae6b23

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Fri, 11 May 2018 09:55:36 GMT
Server: TaiLieu Static Web
ETag: "2790470773"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 35972

GET
H/1.1 200
OK 621_1526032508.jpg
hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/ 38 KB
38 KB 1048ms
211ms Image
image/jpeg 123.30.108.139
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Full URL: https://hoc247.vn/images/courses/2017/20170411/thumbnail/482x324/621_1526032508.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 485f2de953d862f58c1f45948436ac9612bef1e32beb62dc6d2238f0518eb794

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Fri, 11 May 2018 09:55:08 GMT
Server: TaiLieu Static Web
ETag: "3201513305"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 38859

GET
H/1.1 200
OK loa.gif
hoc247.vn/static/templates/version1/default/images/graphics/ 2 KB
2 KB 626ms
209ms Image
image/gif 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/images/graphics/loa.gif
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 7587221f17c3b66447ea144633e628734ed8ba9e2ffe5f5b890f696f2dbf0ba8

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Mon, 21 Nov 2016 09:10:14 GMT
Server: TaiLieu Static Web
ETag: "2365082804"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/gif
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 1749

GET
H2 200 soc_down.png
static1.hoc247.vn/images/ 14 KB
14 KB 2412ms
218ms Image
image/png 14.225.236.180
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Full URL: https://static1.hoc247.vn/images/soc_down.png
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 14.225.236.180 Ho Chi Minh City, Viet Nam, ASN135905 (VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP, VN),
Reverse DNS: static.vnpt.vn
Software: nginx-mod by GetPageSpeed.com/1.22.1 /
Resource Hash: 296ef6b90569d0cb4181c4323c379c83eb68814e7063b3b32a541bd0aec46abb

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:42 GMT
content-encoding: gzip
last-modified: Mon, 06 Jun 2022 15:21:49 GMT
server: nginx-mod by GetPageSpeed.com/1.22.1
etag: W/"629e1b8d-37bd"
vary: Accept-Encoding
content-type: image/png

GET
H/1.1 200
OK study.css
hoc247.vn/static/templates/version1/default/css/ 42 KB
9 KB 211ms
209ms Stylesheet
text/css 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/css/study.css
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 44cc55d2fa02ded54a0577fcbf796bcc04a42eeef072c2b46d6033ebade7272a

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Content-Encoding: gzip
Last-Modified: Thu, 17 May 2018 08:46:38 GMT
Server: TaiLieu Static Web
ETag: "17302535-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/css
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 8710

GET
H/1.1 200
OK jquery.slimscroll.min.js Show response
hoc247.vn/static/templates/version1/default/js/ 5 KB
2 KB 219ms
218ms Script
text/javascript 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/js/jquery.slimscroll.min.js
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: f496b65a5c0d027523555084a35b76b6d1560f8cb3bd944963be4cb1dc670eec

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Content-Encoding: gzip
Last-Modified: Thu, 21 Jan 2016 03:03:01 GMT
Server: TaiLieu Static Web
ETag: "1353669745-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 1887

GET
H/1.1 200
OK ajax_core.js Show response
hoc247.vn/static/templates/version1/default/js/ajax/ajax_js/ 44 KB
9 KB 220ms
218ms Script
text/javascript 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/js/ajax/ajax_js/ajax_core.js
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 360517406d2dcf8a7ab14035828de5fd6304581c6d2a820e0280b82743284831

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Content-Encoding: gzip
Last-Modified: Thu, 21 Jan 2016 03:03:01 GMT
Server: TaiLieu Static Web
ETag: "2267546240-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 9173

GET
H/1.1 200
OK jwplayer.js Show response
hoc247.vn/static/templates/version1/default/js/jwplayer/ 135 KB
48 KB 858ms
224ms Script
text/javascript 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/js/jwplayer/jwplayer.js
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: de9d97abb4a3bc6331b2f214c80f3202dbfcf602c37f3d946eadb8c899ef4680

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Content-Encoding: gzip
Last-Modified: Thu, 21 Jan 2016 03:03:01 GMT
Server: TaiLieu Static Web
ETag: "3110530875-gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 48712

GET
H/1.1 200
OK iosstore.png
hoc247.vn/static/templates/version1/default/images/ 993 KB
993 KB 207ms
207ms Image
image/png 123.30.108.139
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Full URL: https://hoc247.vn/static/templates/version1/default/images/iosstore.png
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 1727b9e442281213ce2da7236494b1666f2966f72908b6a80b3cab4f4fe6d360

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:18 GMT
Last-Modified: Tue, 22 Oct 2019 03:30:09 GMT
Server: TaiLieu Static Web
ETag: "3006554500"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/png
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 1016482

GET
H/1.1 200
OK googleplay.png
hoc247.vn/static/templates/version1/default/images/ 504 KB
504 KB 209ms
208ms Image
image/png 123.30.108.139
VNPT-AS-VN Vietna...

General

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Full URL: https://hoc247.vn/static/templates/version1/default/images/googleplay.png
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 91b6692ead0975e51d5d58448055df467ac2fa3d99731d8de70a9e575b1419a0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:18 GMT
Last-Modified: Tue, 22 Oct 2019 03:30:09 GMT
Server: TaiLieu Static Web
ETag: "704658137"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/png
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 516017

GET
H/1.1 200
OK bocongthuong.png
hoc247.vn/static/templates/version1/default/images/graphics/ 55 KB
55 KB 204ms
204ms Image
image/png 123.30.108.139
VNPT-AS-VN Vietna...

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Full URL: https://hoc247.vn/static/templates/version1/default/images/graphics/bocongthuong.png
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:18 GMT
Last-Modified: Mon, 20 Jun 2016 02:19:57 GMT
Server: TaiLieu Static Web
ETag: "3150943286"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/png
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 56065

GET
H/1.1 200
OK hinh_thuc_thanh_toan.png
hoc247.vn/static/templates/version1/default/images/graphics/ 38 KB
38 KB 210ms
210ms Image
image/png 123.30.108.139
VNPT-AS-VN Vietna...

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Full URL: https://hoc247.vn/static/templates/version1/default/images/graphics/hinh_thuc_thanh_toan.png
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: fa7fff6e1469453ff2240ec0c2c5957ad1b6167e4d4b0cdaf5caf736bd2168d1

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:18 GMT
Last-Modified: Thu, 21 Jan 2016 03:03:02 GMT
Server: TaiLieu Static Web
ETag: "449425286"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/png
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 38697

GET
H2 200 conversion.js Show response
www.googleadservices.com/pagead/ 52 KB
20 KB 75ms
48ms Script
text/javascript 142.250.74.194
GOOGLE

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https://www.googleadservices.com/pagead/conversion.js

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.74.194 Plainview, United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s02-in-f2.1e100.net

Software

cafe /

Resource Hash

127a24f8a77b9fd9b8354287b2bb7b1e0497a438d9da48d8ea5402f28c96f012

Security Headers

Name	Value
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X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:17 GMT
content-encoding: br
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 19557
x-xss-protection: 0
server: cafe
etag: 4774476648140647528
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Sat, 17 Feb 2024 15:03:17 GMT

GET
H2 200 show_ads_impl_with_ama_fy2021.js Show response
pagead2.googlesyndication.com/pagead/managed/js/adsense/m202402070101/ 407 KB
138 KB 73ms
73ms Script
text/javascript 2a00:1450:4001:827::2002
GOOGLE

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https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202402070101/show_ads_impl_with_ama_fy2021.js?client=ca-pub-0544800746257379&plah=hoc247.vn&aplac=true&bust=31081078

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:827::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:17 GMT
content-encoding: br
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 141306
x-xss-protection: 0
server: cafe
etag: 17394318212860354693
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600, stale-while-revalidate=3600
timing-allow-origin: *
expires: Sat, 17 Feb 2024 15:03:17 GMT

GET
H2 200 zrt_lookup_fy2021.html Show response
googleads.g.doubleclick.net/pagead/html/r20240215/r20190131/ Frame 7150 9 KB
5 KB 104ms
7ms Document
text/html 2a00:1450:4001:82f::2002
GOOGLE

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Full URL

https://googleads.g.doubleclick.net/pagead/html/r20240215/r20190131/zrt_lookup_fy2021.html

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82f::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

9ba2c2b2479cc7044e4af1a0123ec24531e8ad57aa91d4d5655405a148271589

Security Headers

Name	Value
X-Content-Type-Options	nosniff
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Request headers

Referer: https://hoc247.vn/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

age: 71147
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: public, max-age=1209600
content-encoding: br
content-length: 4209
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Fri, 16 Feb 2024 19:17:29 GMT
etag: 3890843268177463596
expires: Fri, 01 Mar 2024 19:17:29 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 214 KB
58 KB 24ms
8ms Script
application/x-javascript 2a03:2880:f083:100:face:b00c:0:3
FACEBOOK

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Full URL

https://connect.facebook.net/en_US/fbevents.js

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f083:100:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

0e04153b5f73bfa7866948f2a9870593d69bfde14e77a1a06af5f567096e5a09

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' data: blob: facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;script-src .fbcdn.net .facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;connect-src .fbcdn.net .facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

permissions-policy-report-only: clipboard-read=(), clipboard-write=(), fullscreen=(), picture-in-picture=();report-to="permissions_policy"
content-security-policy: default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Sat, 17 Feb 2024 15:03:17 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 57257
x-xss-protection: 0
reporting-endpoints: coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
pragma: public
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cross-origin-opener-policy: same-origin-allow-popups;report-to="coop_report"
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content-type: application/x-javascript; charset=utf-8
x-frame-options: DENY
origin-agent-cluster: ?0
cache-control: public, max-age=1200
permissions-policy: accelerometer=(), ambient-light-sensor=(), autoplay=(), bluetooth=(), camera=(), display-capture=(), encrypted-media=(), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=(), xr-spatial-tracking=();report-to="permissions_policy"
timing-allow-origin: *
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 TeX-MML-AM_CHTML.js Show response
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/config/ 271 KB
65 KB 28ms
28ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

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https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/config/TeX-MML-AM_CHTML.js?V=2.7.2

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Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js?config=TeX-MML-AM_CHTML

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:17 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 1332887
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 65747
last-modified: Mon, 04 May 2020 16:13:11 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f17-43c1b"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=QhbH%2F3i5yc41z39lrm7nTokdoNX3XoSgC1dhgyPDF2D%2FuegeSZGFs20dOUR6L1VbbiNY%2BX8tOB2o8aF1aQDjX0L%2BQymjX%2BPU8RjouNCLa6GQZoD7fULAEXEE4wk5IgvXm9LC6L529Ahu7oXTvfmvInW9"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 856eea8bafa9373e-FRA
expires: Thu, 06 Feb 2025 15:03:17 GMT

GET
H/1.1 200
OK hoc247.png
hoc247.vn/static/templates/version1/default/images/graphics/ 2 KB
3 KB 211ms
211ms Image
image/png 123.30.108.139
VNPT-AS-VN Vietna...

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Full URL: https://hoc247.vn/static/templates/version1/default/images/graphics/hoc247.png?id=1
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: f7d55bd34ea1ecc472b92dc24493445a3f2b49d1bcc33676db0ca0e6bbf3277f

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:18 GMT
Last-Modified: Sat, 05 Sep 2015 02:48:02 GMT
Server: TaiLieu Static Web
ETag: "2636862786"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/png
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 2254

GET
H/1.1 200
OK boardinstructor.png
hoc247.vn/static/templates/version1/default/images/ 7 KB
8 KB 564ms
207ms Image
image/png 123.30.108.139
VNPT-AS-VN Vietna...

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Full URL: https://hoc247.vn/static/templates/version1/default/images/boardinstructor.png
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/static/templates/version1/default/css/general.css?id=1.001
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 0adff4044ab604630e55c446e7543e5895dafbe2d4e4dc68bc4e903ac3f254f0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/static/templates/version1/default/css/general.css?id=1.001
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:17 GMT
Last-Modified: Thu, 21 Jan 2016 03:03:02 GMT
Server: TaiLieu Static Web
ETag: "1462587400"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/png
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-Transmission-Session-Id
Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 7317

GET
H2 200 6xKtdSZaM9iE8KbpRA_hK1QN.woff2
fonts.gstatic.com/s/quicksand/v31/ 27 KB
28 KB 37ms
14ms Font
font/woff2 2a00:1450:4001:831::2003
GOOGLE

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https://fonts.gstatic.com/s/quicksand/v31/6xKtdSZaM9iE8KbpRA_hK1QN.woff2

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Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Quicksand:300,400,500,700&subset=vietnamese

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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Request headers

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Response headers

date: Tue, 13 Feb 2024 09:07:36 GMT
x-content-type-options: nosniff
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https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/fonts/fontawesome-webfont.woff2?v=4.5.0

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Host: maxcdn.bootstrapcdn.com
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Request headers

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Response headers

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GOOGLE

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https://fonts.gstatic.com/s/quicksand/v31/6xKtdSZaM9iE8KbpRA_hJVQNcOM.woff2

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Thu, 15 Feb 2024 17:34:55 GMT
x-content-type-options: nosniff
age: 163702
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
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fonts.gstatic.com/s/quicksand/v31/ 8 KB
9 KB 38ms
18ms Font
font/woff2 2a00:1450:4001:831::2003
GOOGLE

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https://fonts.gstatic.com/s/quicksand/v31/6xKtdSZaM9iE8KbpRA_hJFQNcOM.woff2

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Host: fonts.googleapis.com
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Protocol

Security

TLS 1.3, , AES_128_GCM

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Response headers

date: Tue, 13 Feb 2024 17:10:58 GMT
x-content-type-options: nosniff
age: 337939
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expires: Wed, 12 Feb 2025 17:10:58 GMT

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12 KB 60ms
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FACEBOOK

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Full URL

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Security

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Response headers

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GET
H2 200 /
www.facebook.com/tr/ 0
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7ms Image
text/plain 2a03:2880:f176:181:face:b00c:0:25de
FACEBOOK

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Full URL

https://www.facebook.com/tr/?id=997577713652762&ev=PageView&dl=https%3A%2F%2Fhoc247.vn%2Fbai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html&rl=&if=false&ts=1708182197188&sw=1600&sh=1200&v=2.9.147&r=stable&ec=0&o=4126&fbp=fb.1.1708182197187.380155098&cs_est=true&ler=empty&cdl=API_unavailable&it=1708182197120&coo=false&exp=e1&rqm=GET

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

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Server

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Sat, 17 Feb 2024 15:03:17 GMT
server: proxygen-bolt
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access-control-allow-origin
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GET
H2 200 ca-pub-0544800746257379 Show response
fundingchoicesmessages.google.com/i/ 182 KB
61 KB 69ms
48ms Script
application/javascript 2a00:1450:4001:808::200e
GOOGLE

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Full URL

https://fundingchoicesmessages.google.com/i/ca-pub-0544800746257379?ers=2

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Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202402070101/show_ads_impl_with_ama_fy2021.js?client=ca-pub-0544800746257379&plah=hoc247.vn&aplac=true&bust=31081078

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:17 GMT
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expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
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hoc247.vn/static/templates/version1/default/images/graphics/ctbh/ 14 KB
14 KB 960ms
207ms Image
image/jpeg 123.30.108.139
VNPT-AS-VN Vietna...

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Full URL: https://hoc247.vn/static/templates/version1/default/images/graphics/ctbh/toan-hoc_h216.jpg
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: TaiLieu Static Web /
Resource Hash: 85c953b48605cd3bb521f6c8158056b44b3dd27b8127048084f1281744a9bd7d

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Date: Sat, 17 Feb 2024 15:03:18 GMT
Last-Modified: Thu, 26 May 2016 08:27:59 GMT
Server: TaiLieu Static Web
ETag: "3014816989"
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: image/jpeg
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Accept-Ranges: bytes
Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 13861

GET
H/1.1 200
OK board.png
hoc247.vn/static/templates/version1/default/images/ 163 KB
164 KB 1029ms
211ms Image
image/png 123.30.108.139
VNPT-AS-VN Vietna...

General

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Full URL: https://hoc247.vn/static/templates/version1/default/images/board.png
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/static/templates/version1/default/css/general.css?id=1.001
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
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Software: TaiLieu Static Web /
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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/static/templates/version1/default/css/general.css?id=1.001
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Response headers

Date: Sat, 17 Feb 2024 15:03:18 GMT
Last-Modified: Fri, 29 Apr 2016 07:02:05 GMT
Server: TaiLieu Static Web
ETag: "461835663"
Access-Control-Allow-Methods: GET, POST, OPTIONS
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61 KB 122ms
121ms Script
application/javascript 2a00:1450:4001:808::200e
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https://fundingchoicesmessages.google.com/f/AGSKWxUN1s2ZfLr3A5yF4-iqVRH84EGrbkcafbtcgPpo9Lmb4552ezCt24_isayvqoXgvc8CUJ2s5dkCqcDtYzhCi2M_Oe-E_g7RrG7sKAMTrqxhGU03CIcVEkEj70WsqSrjXVJkHjeh4g==?fccs=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLFsxNzA4MTgyMTk3LDMzNTAwMDAwMF0sbnVsbCxudWxsLG51bGwsW251bGwsWzddXSwiaHR0cHM6Ly9ob2MyNDcudm4vYmFpLTMtcGh1b25nLXRyaW5oLW11LXBodW9uZy1waGFwLWxvZ2FyaXQtaG9hLTIzNjguaHRtbCIsbnVsbCxbWzgsIm9IUUI5T2U3Q1U0Il0sWzksImRlIl0sWzE4LCJbW1swXV1dIl0sWzE5LCIxIl0sWzE3LCJbMF0iXV1d

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Host:
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Protocol

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Request headers

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Response headers

date: Sat, 17 Feb 2024 15:03:17 GMT
content-security-policy: require-trusted-types-for 'script';report-uri /_/ContributorGlobalRouterHttp/cspreport, script-src 'report-sample' 'nonce-l-jJlkcEIB2RrQdaMc5ETQ' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/ContributorGlobalRouterHttp/cspreport;worker-src 'self', script-src 'unsafe-inline' 'self' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.googletagmanager.com https://www.gstatic.com https://www.google-analytics.com;report-uri /_/ContributorGlobalRouterHttp/cspreport/allowlist
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GET
H2 200 css
fonts.googleapis.com/ 107 KB
6 KB 21ms
21ms Stylesheet
text/css 2a00:1450:4001:81c::200a
GOOGLE

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Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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ESF /

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Security Headers

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Request headers

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Response headers

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GET
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fonts.gstatic.com/s/opensans/v40/ 47 KB
47 KB 8ms
8ms Font
font/woff2 2a00:1450:4001:831::2003
GOOGLE

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https://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2

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Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Wed, 14 Feb 2024 03:51:57 GMT
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age: 299480
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126 KB 10ms
10ms Font
font/woff2 2a00:1450:4001:831::2003
GOOGLE

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https://fonts.gstatic.com/s/materialicons/v140/flUhRq6tzZclQEJ-Vdg-IuiaDsNc.woff2

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

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2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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Response headers

date: Wed, 14 Feb 2024 05:34:50 GMT
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age: 293307
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POST
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20ms XHR
text/html 2a00:1450:4001:808::200e
GOOGLE

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Full URL

https://fundingchoicesmessages.google.com/el/AGSKWxX0KsfMq19mRyOCvlvVWybs6AZLjfotbptLMRlZpoNPveo36ML8LtEmOrf0pG532tNuYanHbjG8V3lqJc38eFVC6cke7ayMdZZXIYJy2IoB05IyWrorVzf4yC0xKHyoKb1_-WcuKw==

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Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

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Security Headers

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Request headers

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accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36
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Response headers

date: Sat, 17 Feb 2024 15:03:17 GMT
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expires: Mon, 01 Jan 1990 00:00:00 GMT

GET

/
www.facebook.net/login/
Redirect Chain

https://connect.facebook.net/vi_VN/sdk/xfbml.customerchat.js
https://www.facebook.net/login/?next=https%3A%2F%2Fconnect.facebook.net%2Fvi_VN%2Fsdk%2Fxfbml.customerchat.js

0
0

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 28ms
7ms Script
text/javascript 2a00:1450:4001:80b::200e
GOOGLE

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https://www.google-analytics.com/analytics.js

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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Resource Hash

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Request headers

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Response headers

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content-encoding: gzip
x-content-type-options: nosniff
date: Sat, 17 Feb 2024 13:48:09 GMT
last-modified: Tue, 12 Dec 2023 18:09:08 GMT
server: Golfe2
age: 4509
vary: Accept-Encoding
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cache-control: public, max-age=7200
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alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 20994
expires: Sat, 17 Feb 2024 15:48:09 GMT

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/932401637/ 3 KB
2 KB 44ms
44ms Script
text/javascript 2a00:1450:4001:82f::2002
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Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/932401637/?random=1708182198362&cv=9&fst=1708182198362&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=375603261%2C466465925%2C512247839&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=3&u_nmime=4&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fhoc247.vn%2Fbai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html&tiba=B%C3%A0i%203%3A%20Ph%C6%B0%C6%A1ng%20tr%C3%ACnh%20m%C5%A9%20-%20Ph%C6%B0%C6%A1ng%20ph%C3%A1p%20logarit%20h%C3%B3a%20-%20Hoc247.vn&hn=www.googleadservices.com&uaa=&uab=&uam=&uap=&uapv=&uaw=0&uafvl=&rfmt=3&fmt=4

Requested by

Host: www.googleadservices.com
URL: https://www.googleadservices.com/pagead/conversion.js

Protocol

Security

TLS 1.3, , AES_128_GCM

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2a00:1450:4001:82f::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 17 Feb 2024 15:03:18 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
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content-length: 1389
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expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H/1.1 200
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hoc247.vn/ 33 B
683 B 511ms
317ms XHR
text/xml 123.30.108.139
VNPT-AS-VN Vietna...

General

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Show headers Download Go to

Full URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
Requested by: Host: hoc247.vn
URL: https://hoc247.vn/static/templates/version1/default/js/ajax/ajax_js/ajax_core.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 123.30.108.139 , Viet Nam, ASN7643 (VNPT-AS-VN Vietnam Posts and Telecommunications VNPT, VN),
Reverse DNS: mx2.tailieu.vn
Software: Apache/2.2.15 (CentOS) / PHP/5.6.40
Resource Hash: 1b7019652bc378f7a0debabf31b1c8de59706c508e29cf97fce6db6ba07c85bd

Request headers

Referer: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html
If-Modified-Since: Sat, 1 Jan 2000 00:00:00 GMT
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36
content-type: application/x-www-form-urlencoded

Response headers

Pragma: no-cache
Date: Sat, 17 Feb 2024 15:03:18 GMT
Content-Encoding: gzip
Server: Apache/2.2.15 (CentOS)
X-Powered-By: PHP/5.6.40
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, POST, OPTIONS
Content-Type: text/xml;charset=UTF-8
Access-Control-Allow-Origin: *, *
Access-Control-Expose-Headers: X-Transmission-Session-Id
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Access-Control-Allow-Headers: accept, origin, x-requested-with, content-type, x-transmission-session-id
Content-Length: 50
Expires: Thu, 19 Nov 1981 08:52:00 GMT

GET
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fonts.gstatic.com/s/notosans/v36/ 23 KB
23 KB 7ms
7ms Font
font/woff2 2a00:1450:4001:831::2003
GOOGLE

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https://fonts.gstatic.com/s/notosans/v36/o-0bIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjc5a3du2ui.woff2

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Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Noto+Sans:400,400i,700,700i&subset=vietnamese

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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Request headers

Referer: https://fonts.googleapis.com/
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accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Thu, 15 Feb 2024 19:13:12 GMT
x-content-type-options: nosniff
age: 157806
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 23652
x-xss-protection: 0
last-modified: Wed, 14 Feb 2024 22:36:45 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Fri, 14 Feb 2025 19:13:12 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/932401637/ 42 B
455 B 42ms
19ms Image
image/gif 2a00:1450:4001:80f::2004
GOOGLE

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Full URL

https://www.google.com/pagead/1p-user-list/932401637/?random=1708182198362&cv=9&fst=1708182000000&num=1&guid=ON&eid=375603261%2C466465925%2C512247839&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=3&u_nmime=4&sendb=1&frm=0&url=https%3A%2F%2Fhoc247.vn%2Fbai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html&tiba=B%C3%A0i%203%3A%20Ph%C6%B0%C6%A1ng%20tr%C3%ACnh%20m%C5%A9%20-%20Ph%C6%B0%C6%A1ng%20ph%C3%A1p%20logarit%20h%C3%B3a%20-%20Hoc247.vn&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_cgHo573tiR9HJ9dku0tby8LZz0IPsA&random=2713505133&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80f::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 17 Feb 2024 15:03:18 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/932401637/ 42 B
455 B 43ms
20ms Image
image/gif 2a00:1450:4001:829::2003
GOOGLE

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Full URL

https://www.google.de/pagead/1p-user-list/932401637/?random=1708182198362&cv=9&fst=1708182000000&num=1&guid=ON&eid=375603261%2C466465925%2C512247839&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=3&u_nmime=4&sendb=1&frm=0&url=https%3A%2F%2Fhoc247.vn%2Fbai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html&tiba=B%C3%A0i%203%3A%20Ph%C6%B0%C6%A1ng%20tr%C3%ACnh%20m%C5%A9%20-%20Ph%C6%B0%C6%A1ng%20ph%C3%A1p%20logarit%20h%C3%B3a%20-%20Hoc247.vn&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_cgHo573tiR9HJ9dku0tby8LZz0IPsA&random=2713505133&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 17 Feb 2024 15:03:18 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
www.google-analytics.com/j/ 16 B
218 B 14ms
14ms XHR
text/plain 2a00:1450:4001:80b::200e
GOOGLE

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1296734922&t=pageview&_s=1&dl=https%3A%2F%2Fhoc247.vn%2Fbai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html&ul=en-us&de=UTF-8&dt=B%C3%A0i%203%3A%20Ph%C6%B0%C6%A1ng%20tr%C3%ACnh%20m%C5%A9%20-%20Ph%C6%B0%C6%A1ng%20ph%C3%A1p%20logarit%20h%C3%B3a%20-%20Hoc247.vn&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=1692845985&gjid=251250255&cid=1579172505.1708182198&tid=UA-72546037-1&_gid=1985403377.1708182198&_r=1&_slc=1&z=241876909

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

897f251dc99387871db36d3f2ffb4d0a66e6335f1f2356ea83ec90153bed58f4

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://hoc247.vn/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Sat, 17 Feb 2024 15:03:18 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://hoc247.vn
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 16
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 jax.js Show response
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/jax/output/CommonHTML/ 58 KB
17 KB 20ms
20ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

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Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/jax/output/CommonHTML/jax.js?V=2.7.2

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js?config=TeX-MML-AM_CHTML

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0fdcb85f5f5a535867be413362f7938efd98e1eb803a5242601b2d01bf1ca7ef

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:18 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 8251227
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 16558
last-modified: Mon, 04 May 2020 16:13:12 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f18-e906"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NsOpOY%2BkeR6m8aYF8%2BHikRWAES9Rdfc0o%2FvX%2FcweU866B6cYzMvJQSDHNK4EFSnoCKNzdiMju5iV%2BG1tHeDwgiim%2FwJXLPytn0eQ8aKm6oLHQP%2FU3UUrAR7I8RhoTwhcSVy05F7LUDCbDLMV%2B0zxDm14"}],"group":"cf-nel","max_age":604800}
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cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 856eea947bc03aa3-FRA
expires: Thu, 06 Feb 2025 15:03:18 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
342 B 50ms
18ms XHR
text/plain 2a00:1450:400c:c00::9c
GOOGLE

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Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-72546037-1&cid=1579172505.1708182198&jid=1692845985&gjid=251250255&_gid=1985403377.1708182198&_u=IEBAAEAAAAAAACAAI~&z=966856871

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c00::9c Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://hoc247.vn/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Sat, 17 Feb 2024 15:03:18 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://hoc247.vn
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 227 KB
82 KB 45ms
25ms Script
application/javascript 2a00:1450:4001:811::2008
GOOGLE

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Full URL

https://www.googletagmanager.com/gtag/js?id=G-GY558S25D8&cx=c&_slc=1

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

abb51362dd1f9d567e9cd5fec2bc3e41de521ec7ba14de0c8626ce57d2994897

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:18 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 83189
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Sat, 17 Feb 2024 15:03:18 GMT

GET
H3 200 fontdata.js Show response
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/jax/output/CommonHTML/fonts/TeX/ 38 KB
10 KB 18ms
18ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

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https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/jax/output/CommonHTML/fonts/TeX/fontdata.js?V=2.7.2

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js?config=TeX-MML-AM_CHTML

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8d6670e9841df573cbcc50b4375e47c899344aa1f84744c39635ee813de76cf4

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:18 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 8583594
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 9953
last-modified: Mon, 04 May 2020 16:13:12 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f18-986b"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Qwvzl54ZGO2smJEbxTKkU94HiOAUC81A1uKXpuRFXcwIKnLiu2YidCe2WpjdfQpRnGVjb24anLoVYpgDFNa2glOBeZdjeeZQatcZpb5wqYXU%2FNWLOByJGWD3%2BS5ovLbKc8t%2F7A3YnoBIO05qnjdWwQ2m"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 856eea94ac143aa3-FRA
expires: Thu, 06 Feb 2025 15:03:18 GMT

POST
H2 204 collect
region1.google-analytics.com/g/ 0
250 B 81ms
14ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

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Full URL: https://region1.google-analytics.com/g/collect?v=2&tid=G-GY558S25D8&gtm=45je42e0v9107976706za200&_p=1708182198474&gcd=13l3l3l3l2&npa=0&dma_cps=sypham&dma=1&tcfd=10001&ul=en-us&sr=1600x1200&cid=1579172505.1708182198&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_eu=EBAI&_s=1&dl=https%3A%2F%2Fhoc247.vn%2Fbai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html&dt=B%C3%A0i%203%3A%20Ph%C6%B0%C6%A1ng%20tr%C3%ACnh%20m%C5%A9%20-%20Ph%C6%B0%C6%A1ng%20ph%C3%A1p%20logarit%20h%C3%B3a%20-%20Hoc247.vn&sid=1708182198&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=4360
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-GY558S25D8&cx=c&_slc=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 17 Feb 2024 15:03:18 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://hoc247.vn
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 mtable.js Show response
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/jax/output/CommonHTML/autoload/ 11 KB
4 KB 19ms
19ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

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Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/jax/output/CommonHTML/autoload/mtable.js?V=2.7.2

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js?config=TeX-MML-AM_CHTML

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ce39cb221f6eb70c6043fec6fa4de625f4fd99cd2510d9f89c70a0f56678826d

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hoc247.vn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:18 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 8251901
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 3862
last-modified: Mon, 04 May 2020 16:13:12 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f18-2aa3"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6kHAImXrRpy6h%2B5OfYSEu2ukplxrlic2jDbUPXK2VxmnQMEL5sQiXRTmoU18LhycDBKnen8IeZrOXc3CqY2tAKFZ4P9eFuNKhosD%2BMgJgSK6hGHT%2BgiETRfgtby5eq7avCVasr9LCmFCM49KIv%2Fo%2FqCb"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 856eea957db53aa3-FRA
expires: Thu, 06 Feb 2025 15:03:18 GMT

GET
H3 200 MathJax_Main-Regular.woff
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/fonts/HTML-CSS/TeX/woff/ 33 KB
34 KB 36ms
22ms Font
application/octet-stream 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/fonts/HTML-CSS/TeX/woff/MathJax_Main-Regular.woff

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

55c77dfef369aee9bf4058c15f01b7d8c245177cd0e2a6ecb1d1ae71a7443d6f

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

Referer: https://hoc247.vn/
Origin: https://hoc247.vn
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:18 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 7033563
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 34168
last-modified: Mon, 04 May 2020 16:13:12 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f18-8574"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=lSC1A5%2FruGaWbY5ihhoJP8zWOGayctVCMZGXmlg0Yalc67i%2BMxNCY%2F4mgwhQwLTSJkJfri99nMrgYprpj6TaLFfVpA%2BOLtf9V357W4a3HG5oUm0NZ0Hzj8DnZ2Eo8SJZkLCK5CNWn5h6I%2B6bA25jSoKW"}],"group":"cf-nel","max_age":604800}
content-type: application/octet-stream; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 856eea964ab55c3e-FRA
expires: Thu, 06 Feb 2025 15:03:18 GMT

GET
H3 200 MathJax_Math-Italic.woff
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/fonts/HTML-CSS/TeX/woff/ 19 KB
19 KB 50ms
37ms Font
application/octet-stream 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/fonts/HTML-CSS/TeX/woff/MathJax_Math-Italic.woff

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8db815a915b38f569e5c06686cae5489a9a396607915fdc21eeb052e61d6c27c

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

Referer: https://hoc247.vn/
Origin: https://hoc247.vn
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:18 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 4105984
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 19289
last-modified: Mon, 04 May 2020 16:13:12 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f18-4b9c"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=nsJXgGAqJ6kVow%2FwrQyO0TfRn0kTi9a5UjZETcakvvZZK6wiZek4KTP0%2FuK4i1XfsV2HtV%2BorOzBDJYcjH0ktBcYnBcA6S%2Bs%2BQr41gCwOWXoUj2%2BOim4udvT4ElM3vyUIwsRRc8kr3TgxGIzhnPY3aNz"}],"group":"cf-nel","max_age":604800}
content-type: application/octet-stream; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 856eea964ac65c3e-FRA
expires: Thu, 06 Feb 2025 15:03:18 GMT

GET
H3 200 MathJax_Size2-Regular.woff
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/fonts/HTML-CSS/TeX/woff/ 5 KB
6 KB 46ms
36ms Font
application/octet-stream 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/fonts/HTML-CSS/TeX/woff/MathJax_Size2-Regular.woff

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

dbd4567d2a5230d775d248efbd81f4b8f72879a43ec0ed6e9d5d861f344f83b2

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

Referer: https://hoc247.vn/
Origin: https://hoc247.vn
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:18 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 6872371
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 5412
last-modified: Mon, 04 May 2020 16:13:12 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f18-1564"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=gh2YVPmGHf1%2FghQTL4gDFcM1TBJFmgjFqCnXQ0xMO9a6tkUX%2B00pH5QHQxfxJ0yEgeAgUuQ31aC45S5cp21fzQe27tsSu4OKYo2WxnVk3hEC87KMqzIojZMK5yHD7YbFnMTIW4hRrLyH%2F8UTBGJgKLA5"}],"group":"cf-nel","max_age":604800}
content-type: application/octet-stream; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 856eea964abf5c3e-FRA
expires: Thu, 06 Feb 2025 15:03:18 GMT

GET
H3 200 MathJax_Size4-Regular.woff
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/fonts/HTML-CSS/TeX/woff/ 5 KB
6 KB 30ms
21ms Font
application/octet-stream 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/fonts/HTML-CSS/TeX/woff/MathJax_Size4-Regular.woff

Requested by

Host: hoc247.vn
URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b74a498e11a67b0aa866298778cdc99a79309bb81cba53c9fc6f42c1eec8b302

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

Referer: https://hoc247.vn/
Origin: https://hoc247.vn
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Sat, 17 Feb 2024 15:03:18 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 3913363
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 5097
last-modified: Mon, 04 May 2020 16:13:12 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f18-1428"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=U%2Byl5H%2FG2Xs%2BMb2Ce6tulZoIurDcfH6vXJjv%2F8GVscHi6LyH3Gks6PgaCpD9p95Orw%2FAOq47JUvKB9fggsXtdRKSoDEkl2Wd4XbD6VXUAeez5LK1N7s1v0cIk94gfFZw2R5x1bhy0f5BdTJalQaWFp%2BC"}],"group":"cf-nel","max_age":604800}
content-type: application/octet-stream; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 856eea964aba5c3e-FRA
expires: Thu, 06 Feb 2025 15:03:18 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: www.facebook.net
URL: https://www.facebook.net/login/?next=https%3A%2F%2Fconnect.facebook.net%2Fvi_VN%2Fsdk%2Fxfbml.customerchat.js

Verdicts & Comments Add Verdict or Comment

167 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

7 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.hoc247.vn/	1969-12-31 23:59:59	Name: Hoc247Namespace Value: rvbbm9g36c0f976tk5sjr1pat0
.hoc247.vn/	1970-01-20 20:39:18	Name: _fbp Value: fb.1.1708182197187.380155098
.doubleclick.net/	1970-01-20 18:29:43	Name: test_cookie Value: CheckForPermission
.hoc247.vn/	1970-01-21 04:05:42	Name: _ga Value: GA1.2.1579172505.1708182198
.hoc247.vn/	1970-01-20 18:31:08	Name: _gid Value: GA1.2.1985403377.1708182198
.hoc247.vn/	1970-01-20 18:29:42	Name: _gat Value: 1
.hoc247.vn/	1970-01-21 04:05:42	Name: _ga_GY558S25D8 Value: GS1.2.1708182198.1.0.1708182198.0.0.0

5 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
other	warning	URL: https://connect.facebook.net/signals/config/997577713652762?v=2.9.147&r=stable&domain=hoc247.vn&hme=20c913bdcd4be51a752120153aa5caaecb3ee86c7f26cf737846e40b202aba68&ex_m=62%2C106%2C94%2C98%2C53%2C3%2C88%2C61%2C14%2C86%2C79%2C44%2C46%2C150%2C153%2C164%2C160%2C161%2C163%2C25%2C89%2C45%2C68%2C162%2C145%2C148%2C157%2C158%2C165%2C115%2C13%2C43%2C169%2C168%2C117%2C16%2C29%2C32%2C1%2C36%2C57%2C58%2C59%2C63%2C83%2C15%2C12%2C85%2C82%2C81%2C95%2C97%2C31%2C96%2C26%2C22%2C146%2C149%2C124%2C24%2C9%2C10%2C11%2C5%2C6%2C21%2C19%2C20%2C49%2C54%2C56%2C66%2C90%2C23%2C67%2C8%2C7%2C71%2C41%2C18%2C92%2C91%2C17%2C4%2C73%2C80%2C72%2C78%2C40%2C39%2C77%2C33%2C35%2C76%2C48%2C74%2C28%2C37%2C65%2C0%2C84%2C75%2C2%2C30%2C55%2C34%2C93%2C38%2C70%2C60%2C99%2C52%2C51%2C27%2C87%2C50%2C47%2C42%2C69%2C64%2C100(Line 105) Message: Unrecognized feature: 'attribution-reporting'.
javascript	error	URL: https://hoc247.vn/static/templates/version1/default/js/ajax/ajax_js/ajax_core.js(Line 1199) Message: Refused to set unsafe header "User-Agent"
other	warning	URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html Message: Third-party cookie will be blocked. Learn more in the Issues tab.
network	error	URL: https://www.facebook.net/login/?next=https%3A%2F%2Fconnect.facebook.net%2Fvi_VN%2Fsdk%2Fxfbml.customerchat.js#xfbml=1&version=v2.12&autoLogAppEvents=1 Message: Failed to load resource: net::ERR_NAME_NOT_RESOLVED
other	warning	URL: https://hoc247.vn/bai-3-phuong-trinh-mu-phuong-phap-logarit-hoa-2368.html Message: Third-party cookie will be blocked. Learn more in the Issues tab.

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

cdnjs.cloudflare.com
code.jquery.com
connect.facebook.net
fonts.googleapis.com
fonts.gstatic.com
fundingchoicesmessages.google.com
googleads.g.doubleclick.net
hoc247.vn
maxcdn.bootstrapcdn.com
pagead2.googlesyndication.com
region1.google-analytics.com
static1.hoc247.vn
stats.g.doubleclick.net
www.facebook.com
www.facebook.net
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.facebook.net
123.30.108.139
14.225.236.180
142.250.74.194
2001:4860:4802:34::36
2606:4700::6811:190e
2606:4700::6812:acf
2a00:1450:4001:808::200e
2a00:1450:4001:80b::200e
2a00:1450:4001:80f::2004
2a00:1450:4001:811::2008
2a00:1450:4001:81c::200a
2a00:1450:4001:827::2002
2a00:1450:4001:829::2003
2a00:1450:4001:82f::2002
2a00:1450:4001:831::2003
2a00:1450:400c:c00::9c
2a03:2880:f083:100:face:b00c:0:3
2a03:2880:f176:181:face:b00c:0:25de
2a04:4e42:600::649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a960109940afc531cd3921aa40c1365f251225975f61fba277ad0c006700f736
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hoc247.vn Open in urlscan Pro 123.30.108.139 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

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Detected technologies

Page Statistics

85 Requests

99 %HTTPS

84 %IPv6

15 Domains

20 Subdomains

20 IPs

4 Countries

3584 kBTransfer

6414 kBSize

7 Cookies

12 Outgoing links

Redirected requests

85 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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hoc247.vn Open in urlscan Pro
123.30.108.139 Public Scan

Screenshot
Live screenshot

Full Image

85
Requests

99 %
HTTPS

84 %
IPv6

15
Domains

20
Subdomains

20
IPs

4
Countries

3584 kB
Transfer

6414 kB
Size

7
Cookies

85 HTTP transactions
0 data transactions