free.fastspeed.cfd - urlscan.io

Summary

This website contacted 4 IPs in 3 countries across 3 domains to perform 4 HTTP transactions. The main IP is 2606:4700:3036::6815:1d3e, located in United States and belongs to CLOUDFLARENET, US. The main domain is free.fastspeed.cfd.
TLS certificate: Issued by E1 on June 1st 2024. Valid for: 3 months.

This is the only time free.fastspeed.cfd was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 2	2606:4700:303... 2606:4700:3036::6815:1d3e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2404:2280:19a... 2404:2280:19a:0:3::7f7	24429 (TAOBAO Zh...) (TAOBAO Zhejiang Taobao Network Co.)
1 2	2404:2280:196... 2404:2280:196:0:3::7e4	24429 (TAOBAO Zh...) (TAOBAO Zhejiang Taobao Network Co.)
1	43.152.26.142 43.152.26.142	139341 (ACE-AS-AP...) (ACE-AS-AP ACE)
4	4

2 2606:4700:3036::6815:1d3e (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

free.fastspeed.cfd	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2404:2280:19a:0:3::7f7 (Singapore)

ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN)

zhstatic.zhihu.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2404:2280:196:0:3::7e4 (Singapore) 1 redirects

ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN)

unpkg.zhimg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 43.152.26.142 (Frankfurt am Main, Germany)

ASN139341 (ACE-AS-AP ACE, SG)

static.zhihu.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
2	zhimg.com 1 redirects unpkg.zhimg.com — Cisco Umbrella Rank: 77980	71 KB
2	zhihu.com zhstatic.zhihu.com — Cisco Umbrella Rank: 209111 static.zhihu.com — Cisco Umbrella Rank: 53227	10 KB
2	fastspeed.cfd 1 redirects free.fastspeed.cfd	4 KB
4	3

	Domain	Requested by
2	unpkg.zhimg.com	1 redirects free.fastspeed.cfd
2	free.fastspeed.cfd	1 redirects
1	static.zhihu.com
1	zhstatic.zhihu.com	free.fastspeed.cfd
4	4

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

Domain
www.zhihu.com

Subject Issuer	Validity	Valid
free.fastspeed.cfd E1	`2024-06-01` - `2024-08-30`	3 months	crt.sh
*.zhihu.com GeoTrust CN RSA CA G1	`2023-12-07` - `2025-01-06`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://free.fastspeed.cfd/login
Frame ID: 72E08CCE20B7D373774196CCA28957BB
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

404 - 知乎

Page URL History Show full URLs

https://free.fastspeed.cfd/ HTTP 302
https://free.fastspeed.cfd/login Page URL

Page Statistics

4
Requests

75 %
HTTPS

75 %
IPv6

3
Domains

4
Subdomains

4
IPs

3
Countries

84 kB
Transfer

360 kB
Size

2
Cookies

1 Outgoing links

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

URL: https://www.zhihu.com/
Title: 去往首页

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

https://free.fastspeed.cfd/ HTTP 302
https://free.fastspeed.cfd/login Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 1

https://unpkg.zhimg.com/za-js-sdk@latest/dist/zap.js HTTP 302
https://unpkg.zhimg.com/za-js-sdk@4.15.0/dist/zap.js

4 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request login Show response
free.fastspeed.cfd/
Redirect Chain

https://free.fastspeed.cfd/
https://free.fastspeed.cfd/login

6 KB
4 KB

631ms
630ms

Document
text/html

2606:4700:3036::6815:1d3e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://free.fastspeed.cfd/login

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3036::6815:1d3e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

4f2ba2d9ae591745566b53cb42fa41fac74947ef72f5d36c6076c5e46b0291d5

Security Headers

Name	Value
Content-Security-Policy	default-src ; img-src data: blob:; frame-src 'self' .zhihu.com getpocket.com note.youdao.com read.amazon.cn; script-src 'self' .zhihu.com unpkg.zhimg.com unicom.zhimg.com .google-analytics.com res.wx.qq.com 'unsafe-eval'; style-src 'self' .zhihu.com unicom.zhimg.com 'unsafe-inline'; connect-src * wss:;
X-Frame-Options	DENY

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: private, must-revalidate, no-cache, no-store, max-age=0
cf-cache-status: DYNAMIC
cf-ray: 88cec1950bd96aea-FRA
content-encoding: br
content-security-policy: default-src *; img-src * data: blob:; frame-src 'self' *.zhihu.com getpocket.com note.youdao.com read.amazon.cn; script-src 'self' *.zhihu.com unpkg.zhimg.com unicom.zhimg.com *.google-analytics.com res.wx.qq.com 'unsafe-eval'; style-src 'self' *.zhihu.com unicom.zhimg.com 'unsafe-inline'; connect-src * wss:;
content-type: text/html; charset=UTF-8
date: Sat, 01 Jun 2024 11:10:16 GMT
expires: Fri, 02 Jan 2000 00:00:00 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
pragma: no-cache
referrer-policy: no-referrer-when-downgrade
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=3uuILRybE4hlfku5mPqJwxFTwmND7uZaqjKiSkXazZ6lUNvBiJjjC%2Ff0B%2B9mmKvUaviNk68W6LIwaMbbeN4UtzurHDjSK57gdLaqaZNQ0Fra31gGhqmdV%2Fy1f%2BBqonip9lfII0OavQ8183MgK0zGbuI%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-backend-response: 0.073
x-cache-lookup: Cache Miss Cache Miss Cache Miss Cache Miss
x-cdn-provider: tencent
x-edge-timing: 0.496
x-frame-options: DENY
x-idc-id: 2
x-lb-timing: 0.078
x-nws-log-uuid: 1700055439399853488
x-secng-response: 0.077000141143799
x-za-experiment: default:None
x-za-response-id: 818cc0fe60c191386f591350886220de

Redirect headers

alt-svc: h3=":443"; ma=86400
cf-ray: 88cec1941ae26aea-FRA
content-length: 0
date: Sat, 01 Jun 2024 11:10:15 GMT
location: https://free.fastspeed.cfd/login
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pAxJH9Vro6%2B2BqPgIiygg2sdMg3CYEc6%2FcdZsA77kzpIj%2B9bk3z2qN1TS5z55javZfJMMABM7kSgrFXwP1fw41v6D9PECCQoI3q1tYp1TbhYz1OcDeHpNSvJHK7Zxxm0eiGBv%2BdIossqCMnc3XzwMIA%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding

GET
H2 200 liukanshan_wire.svg
zhstatic.zhihu.com/assets/error/ 8 KB
4 KB 618ms
65ms Image
image/svg+xml 2404:2280:19a:0:3::7f7
TAOBAO Zhejiang T...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://zhstatic.zhihu.com/assets/error/liukanshan_wire.svg
Requested by: Host: free.fastspeed.cfd
URL: https://free.fastspeed.cfd/login
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2404:2280:19a:0:3::7f7 , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software: Tengine /
Resource Hash: f6dc96c3d454f1454eeb3cfec0b6eb921d716b554f988353de7a49fb76bee1c3

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://free.fastspeed.cfd/login
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 12 May 2024 03:46:28 GMT
via: cache16.l2de2[876,876,200-0,M], cache23.l2de2[877,0], ens-cache5.gb6[0,0,200-0,H], ens-cache11.gb6[0,0]
content-encoding: gzip
x-oss-request-id: 66403B948F459E3831272D8C
content-md5: 5yR/vymToKyG58RIxPnQUQ==
age: 1754629
x-swift-cachetime: 31104000
x-cache: HIT TCP_MEM_HIT dirn:-2:-2
x-oss-cdn-auth: success
x-swift-savetime: Sun, 12 May 2024 03:46:28 GMT
x-oss-object-type: Normal
last-modified: Sun, 28 Apr 2019 06:10:37 GMT
server: Tengine
etag: W/"E7247FBF2993A0AC86E7C448C4F9D051"
vary: Accept-Encoding, Origin
ali-swift-global-savetime: 1715485588
content-type: image/svg+xml
access-control-allow-origin: *
x-oss-storage-class: Standard
timing-allow-origin: *
x-oss-hash-crc64ecma: 15251952084035086670
eagleid: 4f85b09f17172402175547650e
x-oss-server-time: 51

GET
H2

200

zap.js Show response
unpkg.zhimg.com/za-js-sdk@4.15.0/dist/
Redirect Chain

https://unpkg.zhimg.com/za-js-sdk@latest/dist/zap.js
https://unpkg.zhimg.com/za-js-sdk@4.15.0/dist/zap.js

340 KB
70 KB

46ms
46ms

Script
application/javascript

2404:2280:196:0:3::7e4
TAOBAO Zhejiang T...

General

Check archive.org

Show headers Download Go to

Full URL: https://unpkg.zhimg.com/za-js-sdk@4.15.0/dist/zap.js
Requested by: Host: free.fastspeed.cfd
URL: https://free.fastspeed.cfd/login
Protocol: H2
Server: 2404:2280:196:0:3::7e4 , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software: Tengine /
Resource Hash: c496157040f46ef3435551183121ab32b620a761af0bc40ae2c375287990a861

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer: https://free.fastspeed.cfd/login
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

date: Tue, 01 Aug 2023 22:17:36 GMT
content-encoding: br
via: cache28.l2fr1[0,0,200-0,H], cache37.l2fr1[1,0], ens-cache14.se2[0,0,200-0,H], ens-cache16.se2[1,0]
age: 26311961
x-swift-cachetime: 6619747
x-idc-id: 2
x-cache: HIT TCP_HIT dirn:10:69262889
x-swift-savetime: Sat, 11 May 2024 07:28:29 GMT
content-length: 71606
referrer-policy: no-referrer-when-downgrade
server: Tengine
etag: W/"54e93-7438674ba0"
vary: Accept-Encoding
x-backend-response: 0.002
content-type: application/javascript
access-control-allow-origin: *
x-secng-response: 0.0099999904632568
cache-control: public, max-age=31536000
x-lb-timing: 0.011
ali-swift-global-savetime: 1690928256
timing-allow-origin: *
eagleid: 2ff62ca417172402177028448e

Redirect headers

date: Mon, 14 Aug 2023 20:55:34 GMT
via: cache6.l2fr1[0,0,302-0,H], cache8.l2fr1[1,0], ens-cache13.se2[0,0,302-0,H], ens-cache16.se2[5,0]
age: 25193683
x-swift-cachetime: 7738025
x-idc-id: 2
x-cache: HIT TCP_HIT dirn:9:393572353
x-swift-savetime: Sat, 11 May 2024 07:28:29 GMT
content-length: 104
referrer-policy: no-referrer-when-downgrade
server: Tengine
x-backend-response: 0.060
vary: Accept-Encoding
content-type: text/html
access-control-allow-origin: *
location: /za-js-sdk@4.15.0/dist/zap.js
x-secng-response: 0.060999870300293
cache-control: public, max-age=7200
x-lb-timing: 0.061
ali-swift-global-savetime: 1692046534
timing-allow-origin: *
eagleid: 2ff62ca417172402176518431e

GET
H2 200 favicon.ico
static.zhihu.com/static/img/ 6 KB
7 KB 681ms
26ms Other
image/vnd.microsoft.icon 43.152.26.142
ACE-AS-AP ACE

General

Check archive.org

Show headers Download Go to

Full URL: https://static.zhihu.com/static/img/favicon.ico
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 43.152.26.142 Frankfurt am Main, Germany, ASN139341 (ACE-AS-AP ACE, SG),
Reverse DNS
Software: Lego Server /
Resource Hash: a0f2ee82efbb7e718ba87dbe82263c14a9bdcd6ba48047694328ef5c2e0046fa

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://free.fastspeed.cfd/login
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 01 Jun 2024 11:10:18 GMT
x-cache-lookup: Cache Hit
last-modified: Fri, 19 Jan 2024 10:32:47 GMT
server: Lego Server
etag: "ca1078b5f55cee6dfdf66a3a44e8195e"
x-cdn-provider: tencent
content-type: image/vnd.microsoft.icon
access-control-allow-origin: *
cache-control: max-age=31536000
x-nws-log-uuid: 18178748985842559244
accept-ranges: bytes
timing-allow-origin: *
content-length: 6518

Verdicts & Comments Add Verdict or Comment

1 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.

object| zap

2 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
			free.fastspeed.cfd/	1969-12-31 23:59:59	Name: KLBRSID Value: 0a401b23e8a71b70de2f4b37f5b4e379\|1717240216\|1717240216
			.fastspeed.cfd/	1970-01-21 06:36:40	Name: _zap Value: 66c75790-3ea1-462e-a145-a41b75952fbd

2 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
security	error	URL: https://free.fastspeed.cfd/login(Line 250) Message: Refused to execute inline script because it violates the following Content Security Policy directive: "script-src 'self' .zhihu.com unpkg.zhimg.com unicom.zhimg.com .google-analytics.com res.wx.qq.com 'unsafe-eval'". Either the 'unsafe-inline' keyword, a hash ('sha256-Mxe4Z8rhx9Uenq2s8WCn/R3piJYzoZBM8SnRvHPHS8c='), or a nonce ('nonce-...') is required to enable inline execution.
security	error	URL: https://free.fastspeed.cfd/login(Line 249) Message: Refused to execute inline event handler because it violates the following Content Security Policy directive: "script-src 'self' .zhihu.com unpkg.zhimg.com unicom.zhimg.com .google-analytics.com res.wx.qq.com 'unsafe-eval'". Either the 'unsafe-inline' keyword, a hash ('sha256-...'), or a nonce ('nonce-...') is required to enable inline execution. Note that hashes do not apply to event handlers, style attributes and javascript: navigations unless the 'unsafe-hashes' keyword is present.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Content-Security-Policy	default-src ; img-src data: blob:; frame-src 'self' .zhihu.com getpocket.com note.youdao.com read.amazon.cn; script-src 'self' .zhihu.com unpkg.zhimg.com unicom.zhimg.com .google-analytics.com res.wx.qq.com 'unsafe-eval'; style-src 'self' .zhihu.com unicom.zhimg.com 'unsafe-inline'; connect-src * wss:;
X-Frame-Options	DENY

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.

free.fastspeed.cfd
static.zhihu.com
unpkg.zhimg.com
zhstatic.zhihu.com
2404:2280:196:0:3::7e4
2404:2280:19a:0:3::7f7
2606:4700:3036::6815:1d3e
43.152.26.142
4f2ba2d9ae591745566b53cb42fa41fac74947ef72f5d36c6076c5e46b0291d5
a0f2ee82efbb7e718ba87dbe82263c14a9bdcd6ba48047694328ef5c2e0046fa
c496157040f46ef3435551183121ab32b620a761af0bc40ae2c375287990a861
f6dc96c3d454f1454eeb3cfec0b6eb921d716b554f988353de7a49fb76bee1c3

free.fastspeed.cfd Open in urlscan Pro 2606:4700:3036::6815:1d3e Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

4 Requests

75 %HTTPS

75 %IPv6

3 Domains

4 Subdomains

4 IPs

3 Countries

84 kBTransfer

360 kBSize

2 Cookies

1 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

2 Cookies

2 Console Messages

Security Headers

Indicators

free.fastspeed.cfd Open in urlscan Pro
2606:4700:3036::6815:1d3e Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

75 %
HTTPS

75 %
IPv6

3
Domains

4
Subdomains

4
IPs

3
Countries

84 kB
Transfer

360 kB
Size

2
Cookies

4 HTTP transactions
0 data transactions