ed.ted.com Open in urlscan Pro
34.233.2.239 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://ed.ted.com/
Submission Tags: falconsandbox
Submission: On November 29 via api (November 29th 2020, 10:10:22 pm UTC) from US

Summary HTTP 34 Redirects Links 14 Behaviour Indicators

Summary

This website contacted 21 IPs in 5 countries across 18 domains to perform 34 HTTP transactions. The main IP is 34.233.2.239, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is ed.ted.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on October 25th 2020. Valid for: 3 months.

This is the only time ed.ted.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1	34.233.2.239 34.233.2.239	14618 (AMAZON-AES) (AMAZON-AES)
9	2a04:4e42:3::645 2a04:4e42:3::645	54113 (FASTLY) (FASTLY)
1	2a00:1450:400... 2a00:1450:4001:817::2008	15169 (GOOGLE) (GOOGLE)
1	54.208.210.235 54.208.210.235	14618 (AMAZON-AES) (AMAZON-AES)
2	2a00:1450:400... 2a00:1450:4001:80b::200e	15169 (GOOGLE) (GOOGLE)
1	199.232.56.157 199.232.56.157	54113 (FASTLY) (FASTLY)
1 3	95.101.55.60 95.101.55.60	16625 (AKAMAI-AS) (AKAMAI-AS)
2	2a03:2880:f01... 2a03:2880:f01c:8012:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
2	2a00:1450:400... 2a00:1450:4001:820::200e	15169 (GOOGLE) (GOOGLE)
1	172.217.16.162 172.217.16.162	15169 (GOOGLE) (GOOGLE)
1	2a04:4e42:1b:... 2a04:4e42:1b::393	54113 (FASTLY) (FASTLY)
2	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1	2a00:1450:400... 2a00:1450:400c:c0c::9b	15169 (GOOGLE) (GOOGLE)
1	104.244.42.133 104.244.42.133	13414 (TWITTER) (TWITTER)
1	2a00:1450:400... 2a00:1450:4001:81d::2002	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:81a::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:820::2003	15169 (GOOGLE) (GOOGLE)
1	151.101.14.110 151.101.14.110	54113 (FASTLY) (FASTLY)
1	104.244.42.131 104.244.42.131	13414 (TWITTER) (TWITTER)
2	162.247.243.146 162.247.243.146	23467 (NEWRELIC-...) (NEWRELIC-AS-1)
34	21

1 34.233.2.239 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-233-2-239.compute-1.amazonaws.com

ed.ted.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

9 2a04:4e42:3::645 (Ascension Island)

ASN54113 (FASTLY, US)

teded.tedcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:817::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 54.208.210.235 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-208-210-235.compute-1.amazonaws.com

geo-assets.tedcdn.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

1 199.232.56.157 (United States)

ASN54113 (FASTLY, US)

static.ads-twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 95.101.55.60 (Ascension Island) 1 redirects

ASN16625 (AKAMAI-AS, US)
PTR: a95-101-55-60.deploy.static.akamaitechnologies.com

sb.scorecardresearch.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f01c:8012:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK, US)

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

2 2a00:1450:4001:820::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 172.217.16.162 (United States)

ASN15169 (GOOGLE, US)
PTR: fra15s11-in-f2.1e100.net

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

1 2a04:4e42:1b::393 (Ascension Island)

ASN54113 (FASTLY, US)

res.cloudinary.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f11c:8183:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK, US)

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

1 2a00:1450:400c:c0c::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

1 104.244.42.133 (United States)

ASN13414 (TWITTER, US)

t.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:81d::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:81a::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:820::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 151.101.14.110 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

js-agent.newrelic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.244.42.131 (United States)

ASN13414 (TWITTER, US)

analytics.twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 162.247.243.146 (San Francisco, United States)

ASN23467 (NEWRELIC-AS-1, US)

bam-cell.nr-data.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
10	tedcdn.com teded.tedcdn.com geo-assets.tedcdn.com	483 KB
3	scorecardresearch.com 1 redirects sb.scorecardresearch.com	2 KB
2	nr-data.net bam-cell.nr-data.net	1 KB
2	doubleclick.net stats.g.doubleclick.net googleads.g.doubleclick.net	2 KB
2	facebook.com www.facebook.com	524 B
2	youtube.com www.youtube.com	38 KB
2	facebook.net connect.facebook.net	92 KB
2	google-analytics.com www.google-analytics.com	19 KB
1	twitter.com analytics.twitter.com	651 B
1	newrelic.com js-agent.newrelic.com	11 KB
1	google.de www.google.de	552 B
1	google.com www.google.com	552 B
1	t.co t.co	448 B
1	cloudinary.com res.cloudinary.com	116 KB
1	googleadservices.com www.googleadservices.com	12 KB
1	ads-twitter.com static.ads-twitter.com	2 KB
1	googletagmanager.com www.googletagmanager.com	38 KB
1	ted.com ed.ted.com	17 KB
34	18

	Domain	Requested by
9	teded.tedcdn.com	ed.ted.com teded.tedcdn.com
3	sb.scorecardresearch.com	1 redirects ed.ted.com
2	bam-cell.nr-data.net	js-agent.newrelic.com ed.ted.com
2	www.facebook.com	ed.ted.com
2	www.youtube.com	teded.tedcdn.com www.youtube.com
2	connect.facebook.net	ed.ted.com connect.facebook.net
2	www.google-analytics.com	ed.ted.com
1	analytics.twitter.com	static.ads-twitter.com
1	js-agent.newrelic.com	ed.ted.com
1	www.google.de	ed.ted.com
1	www.google.com	ed.ted.com
1	googleads.g.doubleclick.net	www.googleadservices.com
1	t.co	ed.ted.com
1	stats.g.doubleclick.net	ed.ted.com
1	res.cloudinary.com	ed.ted.com
1	www.googleadservices.com	www.googletagmanager.com
1	static.ads-twitter.com	ed.ted.com
1	geo-assets.tedcdn.com	ed.ted.com
1	www.googletagmanager.com	ed.ted.com
1	ed.ted.com
34	20

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

Domain
www.patreon.com
support.ted.com
www.instagram.com
teded.tumblr.com
twitter.com
www.facebook.com
www.youtube.com
ted.com
www.ted.com

Subject Issuer	Validity	Valid
ed.ted.com Let's Encrypt Authority X3	`2020-10-25` - `2021-01-23`	3 months	crt.sh
*.tedcdn.com Let's Encrypt Authority X3	`2020-10-23` - `2021-01-21`	3 months	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
ads-twitter.com DigiCert SHA2 High Assurance Server CA	`2020-08-14` - `2021-08-19`	a year	crt.sh
sb.scorecardresearch.com DigiCert Secure Site ECC CA-1	`2020-07-17` - `2021-06-02`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2020-11-02` - `2021-01-30`	3 months	crt.sh
*.google.com GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
www.googleadservices.com GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
*.cloudinary.com Go Daddy Secure Certificate Authority - G2	`2020-05-27` - `2022-06-22`	2 years	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
t.co DigiCert SHA2 High Assurance Server CA	`2020-03-05` - `2021-03-02`	a year	crt.sh
www.google.com GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
www.google.de GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
f4.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2020-10-23` - `2021-05-07`	6 months	crt.sh
*.twitter.com DigiCert SHA2 High Assurance Server CA	`2020-03-05` - `2021-03-02`	a year	crt.sh
*.nr-data.net DigiCert SHA2 Secure Server CA	`2020-02-05` - `2022-02-08`	2 years	crt.sh

This page contains 1 frames:

Primary Page: https://ed.ted.com/
Frame ID: F83A47143C8CC11ED71B009FF56AB37F
Requests: 36 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

Erlang (Programming Languages) Expand

Overall confidence: 100%
Detected patterns

headers server /^Cowboy$/i

Cowboy (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

headers server /^Cowboy$/i

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

script /\/\/connect\.facebook\.net\/[^/]*\/[a-z]*\.js/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

comScore (Analytics) Expand

Overall confidence: 100%
Detected patterns

html /<iframe[^>]* (?:id="comscore"|scr=[^>]+comscore)|\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i
script /\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i

Page Statistics

34
Requests

100 %
HTTPS

55 %
IPv6

18
Domains

20
Subdomains

21
IPs

5
Countries

836 kB
Transfer

2343 kB
Size

5
Cookies

14 Outgoing links

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

URL: https://www.patreon.com/teded
Title: DonateDonate to support TED-Ed’s non-profit mission

Search URL Search Domain Scan URL

URL: https://support.ted.com/
Title: Help

Search URL Search Domain Scan URL

URL: https://support.ted.com/hc/en-us/requests/new
Title: Contact

Search URL Search Domain Scan URL

URL: https://www.instagram.com/tededucation/
Title: Instagram

Search URL Search Domain Scan URL

URL: http://teded.tumblr.com/
Title: Tumblr

Search URL Search Domain Scan URL

URL: https://twitter.com/TED_ED
Title: Twitter

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://www.youtube.com/tededucation
Title: YouTube

Search URL Search Domain Scan URL

URL: https://ted.com/
Title: TED Conferences, LLC

Search URL Search Domain Scan URL

URL: https://www.ted.com/termsofuse
Title: Terms of Use

Search URL Search Domain Scan URL

URL: https://www.ted.com/privacy
Title: Privacy Policy

Search URL Search Domain Scan URL

URL: https://www.ted.com/about/our-organization/our-policies-terms/ted-talks-usage-policy
Title: Video Usage Policy

Search URL Search Domain Scan URL

URL: https://www.ted.com/about/our-organization/our-policies-terms/ted-com-terms-of-use
Title: Only students who are 13 years of age or older can create a TED-Ed account.

Search URL Search Domain Scan URL

URL: https://www.ted.com/about/our-organization/our-policies-terms/privacy-policy
Title: privacy policy

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 25

https://sb.scorecardresearch.com/b?c1=2&c2=7341760&ns__t=1606687805989&ns_c=UTF-8&cv=3.5&c8=Lessons%20Worth%20Sharing%20%7C%20TED-Ed&c7=https%3A%2F%2Fed.ted.com%2F&c9= HTTP 302
https://sb.scorecardresearch.com/b2?c1=2&c2=7341760&ns__t=1606687805989&ns_c=UTF-8&cv=3.5&c8=Lessons%20Worth%20Sharing%20%7C%20TED-Ed&c7=https%3A%2F%2Fed.ted.com%2F&c9=&cs_ak_ss=1

34 HTTP transactions
2 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 Cookie set / Show response
ed.ted.com/ 59 KB
17 KB 419ms
135ms Document
text/html 34.233.2.239
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://ed.ted.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

34.233.2.239 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-34-233-2-239.compute-1.amazonaws.com

Software

Cowboy /

Resource Hash

0526764c6c06fc82c1167752fc15a20c9be6e1bd396fa516d28923ba4424ebc5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Host: ed.ted.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: none
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1
Sec-Fetch-Dest: document
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Server: Cowboy
Date: Sun, 29 Nov 2020 22:10:04 GMT
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: strict-origin-when-cross-origin
Content-Type: text/html; charset=utf-8
Etag: W/"0526764c6c06fc82c1167752fc15a20c"
Cache-Control: max-age=0, private, must-revalidate
Set-Cookie: _ted_ed_session=m%2BqRizTGsACW90ihhZipQUDR79Z7qGw1aP%2B9IyErVL5JXSmusvEcXchlpmCkYsbtUarzBzXzMgCzkqxFWqFMX5Kn35yncQtlDNr5OzfqdRvnHpTn784otECoZXa1ju2x%2B%2BfQ0FivOdQUH35Mqrtz9MSY5xub4M4OQ7GNi9ArKR9irHQn%2BCvQH1yugeWgP6SWpVSq2fF7YMtT85q0wyicSjSd6w3eyJ4PBlUH7ZxR1P9ZYeLiwWeJSTIK9UKpzQ5FOHWtcmtVvOk%2BBT4Ud2ZR1Q4IYGRf2m%2BQRX3AzoDoe%2B1DttrE4Pi29glTHDZFLb48r8SKESeP76xV6KPR2u9m6%2FnZgaGu4ac%3D--S0Mc%2BC5K37%2F0nwWT--2sYCSN4bGxiCdrYJIFrCjQ%3D%3D; path=/; secure; HttpOnly
X-Request-Id: c5399ea4-9171-4a10-8cc1-a55a4045a936
X-Runtime: 0.016364
Vary: Accept-Encoding
Content-Encoding: gzip
Strict-Transport-Security: max-age=31536000; includeSubDomains
Transfer-Encoding: chunked
Via: 1.1 vegur

GET
H2 200 application-f51c0694ce23bb16e42554e654aa3721e58d28c63a1c24115588edbd8e87dfa8.css
teded.tedcdn.com/assets/ 199 KB
36 KB 39ms
16ms Stylesheet
text/css 2a04:4e42:3::645
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://teded.tedcdn.com/assets/application-f51c0694ce23bb16e42554e654aa3721e58d28c63a1c24115588edbd8e87dfa8.css
Requested by: Host: ed.ted.com
URL: https://ed.ted.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a04:4e42:3::645 , Ascension Island, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 3e1e34a02200a72bc0a370dab1a61af30fd3d2df90ff157d577479f38c06aafd

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sun, 29 Nov 2020 22:10:05 GMT
content-encoding: gzip
age: 4542867
accept-ranges: bytes
x-cache: HIT, HIT
x-amz-request-id: F1C1B68AFE9B689B
x-amz-id-2: 92RvuvV/sVcWbtKMNUUauvTB/TgyedEicDAADm9oF27wWU+eZQlWghuJ+kiJILvpq0RbqAjNhSk=
x-served-by: cache-dca17739-DCA, cache-fra19178-FRA
access-control-allow-origin: *
last-modified: Sun, 16 Aug 2020 19:59:38 GMT
server: AmazonS3
etag: "4f361456944f16987f8e3b2c1ec70f18"
access-control-max-age: 86400
access-control-allow-methods: GET
content-type: text/css
via: 1.1 varnish, 1.1 varnish
expires: Tue, 17 Aug 2021 01:59:37 GMT
cache-control: public, max-age=31557600
content-length: 36148
access-control-allow-headers: Range
x-cache-hits: 1, 1

GET
H2 200 application_1-211864718021a630f6fc284e8b0b76e2298a5f360c5ad184bb4eacfca5dc83f1.css
teded.tedcdn.com/assets/ 55 KB
11 KB 39ms
16ms Stylesheet
text/css 2a04:4e42:3::645
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://teded.tedcdn.com/assets/application_1-211864718021a630f6fc284e8b0b76e2298a5f360c5ad184bb4eacfca5dc83f1.css
Requested by: Host: ed.ted.com
URL: https://ed.ted.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a04:4e42:3::645 , Ascension Island, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 9812d36bafbcb0c0ac8904239eca19581c53e98424e9e05a86725e47e4848ff9

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sun, 29 Nov 2020 22:10:05 GMT
content-encoding: gzip
age: 1276209
accept-ranges: bytes
x-cache: HIT, HIT
x-amz-request-id: 9DCC21E63BEFEDAB
x-amz-id-2: MIrQnw6EWDL6IiLbL2gXa+gync55hXH5vkDR6EJI851W8huxVZRJUq5wiQxFY+GMqhBoR69ZrP8=
x-served-by: cache-dca17737-DCA, cache-fra19178-FRA
access-control-allow-origin: *
last-modified: Sun, 18 Oct 2020 20:44:55 GMT
server: AmazonS3
etag: "fcc05e9fec43828c0f183a77ea7a8a0a"
access-control-max-age: 86400
access-control-allow-methods: GET
content-type: text/css
via: 1.1 varnish, 1.1 varnish
expires: Tue, 19 Oct 2021 02:44:54 GMT
cache-control: public, max-age=31557600
content-length: 11339
access-control-allow-headers: Range
x-cache-hits: 4, 1

GET
H2 200 application_2-028730bba80ba267d2fe67433475da2c3c19d5cfe8a0bffd135902835ef1ab2c.css
teded.tedcdn.com/assets/ 104 KB
17 KB 39ms
16ms Stylesheet
text/css 2a04:4e42:3::645
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://teded.tedcdn.com/assets/application_2-028730bba80ba267d2fe67433475da2c3c19d5cfe8a0bffd135902835ef1ab2c.css
Requested by: Host: ed.ted.com
URL: https://ed.ted.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a04:4e42:3::645 , Ascension Island, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 028730bba80ba267d2fe67433475da2c3c19d5cfe8a0bffd135902835ef1ab2c

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sun, 29 Nov 2020 22:10:05 GMT
content-encoding: gzip
age: 3633551
accept-ranges: bytes
x-cache: HIT, HIT
x-amz-request-id: E4FCF3A1B0C8D796
x-amz-id-2: cIdFRyShRmiJrlTY2BCIAReIOg0Qg9IuRfT32N2DqfOGlSWCrKtgwjiTrfMsePxI8C7KDQ36uHM=
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Security

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Response headers

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GET
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www.youtube.com/ 810 B
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GOOGLE

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https://www.youtube.com/iframe_api

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GET
H2 200 conversion_async.js Show response
www.googleadservices.com/pagead/ 30 KB
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GOOGLE

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

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Host: www.googletagmanager.com
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Protocol

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date: Sun, 29 Nov 2020 22:10:06 GMT
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GET
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116 KB 23ms
8ms Media
video/mp4 2a04:4e42:1b::393
FASTLY

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https://res.cloudinary.com/heiglcqk3/video/upload/ac_none,c_fit,h_720,q_70,vc_h264:high:3.1,w_720/v1571858471/yotlmdzuz1iqgwxqiwdx.mp4

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69 KB 7ms
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FACEBOOK

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https://connect.facebook.net/signals/config/973740392673214?v=2.9.29&r=stable

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

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Security

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Response headers

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POST
H3-Q050 200 collect Show response
www.google-analytics.com/j/ 4 B
64 B 14ms
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GOOGLE

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https://www.google-analytics.com/j/collect?v=1&_v=j87&a=917617689&t=pageview&_s=1&dl=https%3A%2F%2Fed.ted.com%2F&ul=en-us&de=UTF-8&dt=Lessons%20Worth%20Sharing%20%7C%20TED-Ed&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAEABAAAAAC~&jid=404520128&gjid=1039312678&cid=2059893051.1606687806&tid=UA-170299-26&_gid=1088681038.1606687806&_r=1&_slc=1&cd1=loggedOut&cd2=&cd3=&cd4=&cd5=GA1.2.993472765.1606677237&cd6=&z=1380438995

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Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

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Resource Hash

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Response headers

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GET
H2 200 /
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378 B 17ms
6ms Image
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FACEBOOK

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Full URL

https://www.facebook.com/tr/?id=973740392673214&ev=PageView&dl=https%3A%2F%2Fed.ted.com%2F&rl=&if=false&ts=1606687805980&sw=1600&sh=1200&v=2.9.29&r=stable&ec=0&o=30&fbp=fb.1.1606687805979.1764057485&it=1606687805948&coo=false&rqm=GET

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Host: ed.ted.com
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Resource Hash

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Response headers

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server: proxygen-bolt
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expires: Sun, 29 Nov 2020 22:10:05 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
439 B 96ms
28ms XHR
text/plain 2a00:1450:400c:c0c::9b
GOOGLE

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Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j87&tid=UA-170299-26&cid=2059893051.1606687806&jid=404520128&gjid=1039312678&_gid=1088681038.1606687806&_u=YEBAAEAAAAAAAC~&z=1312226263

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Host: ed.ted.com
URL: https://ed.ted.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
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www.youtube.com/s/player/77da52cd/www-widgetapi.vflset/ 99 KB
36 KB 26ms
13ms Script
text/javascript 2a00:1450:4001:820::200e
GOOGLE

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https://www.youtube.com/s/player/77da52cd/www-widgetapi.vflset/www-widgetapi.js

Requested by

Host: www.youtube.com
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Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

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Software

sffe /

Resource Hash

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Response headers

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content-length: 36756
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expires: Sat, 27 Nov 2021 22:04:37 GMT

GET
H/1.1

204
No Content

b2
sb.scorecardresearch.com/
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0
528 B

33ms
33ms

Image
text/plain

95.101.55.60
AKAMAI-AS

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Full URL: https://sb.scorecardresearch.com/b2?c1=2&c2=7341760&ns__t=1606687805989&ns_c=UTF-8&cv=3.5&c8=Lessons%20Worth%20Sharing%20%7C%20TED-Ed&c7=https%3A%2F%2Fed.ted.com%2F&c9=&cs_ak_ss=1
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URL: https://ed.ted.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 95.101.55.60 , Ascension Island, ASN16625 (AKAMAI-AS, US),
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Request headers

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Response headers

Pragma: no-cache
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Cache-Control: private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Mon, 01 Jan 1990 00:00:00 GMT

Redirect headers

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Cache-Control: private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 adsct
t.co/i/ 43 B
448 B 237ms
157ms Image
image/gif 104.244.42.133
TWITTER

General

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Full URL

https://t.co/i/adsct?type=javascript&version=1.1.0&p_id=Twitter&p_user_id=0&txn_id=nykjh&events=%5B%5B%22pageview%22%2Cnull%5D%5D&tw_sale_amount=0&tw_order_quantity=0&tw_iframe_status=0&tw_document_href=https%3A%2F%2Fed.ted.com%2F

Requested by

Host: ed.ted.com
URL: https://ed.ted.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.244.42.133 , United States, ASN13414 (TWITTER, US),

Reverse DNS

Software

tsa_o /

Resource Hash

ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957

Security Headers

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

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sun, 29 Nov 2020 22:10:06 GMT
content-encoding: gzip
x-content-type-options: nosniff
status: 200 OK
x-twitter-response-tags: BouncerCompliant
content-length: 65
x-xss-protection: 0
x-response-time: 116
pragma: no-cache
last-modified: Sun, 29 Nov 2020 22:10:06 GMT
server: tsa_o
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=0
content-type: image/gif;charset=utf-8
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash: c7d56c79b3dbc3b4180d97a6a8d392c7
x-transaction: 00e39552001ed2ab
expires: Tue, 31 Mar 1981 05:00:00 GMT

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/972467367/ 2 KB
2 KB 36ms
17ms Script
text/javascript 2a00:1450:4001:81d::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/972467367/?random=1606687806097&cv=9&fst=1606687806097&num=1&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&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=0&u_nmime=0&gtm=2oab41&sendb=1&ig=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fed.ted.com%2F&tiba=Lessons%20Worth%20Sharing%20%7C%20TED-Ed&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81d::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

57e0877f08a7501d6e3b2302b4961c34028cf52eca3631817af107e2225a0b86

Security Headers

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

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 29 Nov 2020 22:10:06 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
alt-svc: h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 1032
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/972467367/ 42 B
552 B 37ms
18ms Image
image/gif 2a00:1450:4001:81a::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/972467367/?random=1606687806097&cv=9&fst=1606687200000&num=1&bg=ffffff&guid=ON&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=0&u_nmime=0&gtm=2oab41&sendb=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fed.ted.com%2F&tiba=Lessons%20Worth%20Sharing%20%7C%20TED-Ed&async=1&fmt=3&is_vtc=1&random=2188941609&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Requested by

Host: ed.ted.com
URL: https://ed.ted.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81a::2004 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
X-Xss-Protection	0

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 29 Nov 2020 22:10:06 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
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/972467367/ 42 B
552 B 39ms
19ms Image
image/gif 2a00:1450:4001:820::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/972467367/?random=1606687806097&cv=9&fst=1606687200000&num=1&bg=ffffff&guid=ON&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=0&u_nmime=0&gtm=2oab41&sendb=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fed.ted.com%2F&tiba=Lessons%20Worth%20Sharing%20%7C%20TED-Ed&async=1&fmt=3&is_vtc=1&random=2188941609&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Requested by

Host: ed.ted.com
URL: https://ed.ted.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::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
X-Xss-Protection	0

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 29 Nov 2020 22:10:06 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 nr-1184.min.js Show response
js-agent.newrelic.com/ 27 KB
11 KB 90ms
29ms Script
application/javascript 151.101.14.110
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://js-agent.newrelic.com/nr-1184.min.js
Requested by: Host: ed.ted.com
URL: https://ed.ted.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.14.110 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 780861f2ab29c0144055244696561fb0306c8cb3cb7f548f9105c763b0e91f77

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sun, 29 Nov 2020 22:10:06 GMT
content-encoding: gzip
x-amz-request-id: DCAF92F89A2CA027
x-cache: HIT
content-length: 10624
x-amz-id-2: TRHerhVqdOKsza8E2v00gPT2CAbWzfpInLOFmUaGEwIXQEnp+g+VCzJEiqRyaVzOv5v636FnSaM=
x-served-by: cache-fra19183-FRA
last-modified: Mon, 28 Sep 2020 16:34:45 GMT
server: AmazonS3
x-timer: S1606687806.327224,VS0,VE0
etag: "3d7f312be60d08a2568e311e4762f3af"
vary: Accept-Encoding
content-type: application/javascript
via: 1.1 varnish
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 8132

GET
H2 200 adsct Show response
analytics.twitter.com/i/ 31 B
651 B 235ms
155ms Script
application/javascript 104.244.42.131
TWITTER

General

Check archive.org

Show headers Download Go to

Full URL

https://analytics.twitter.com/i/adsct?type=javascript&version=1.1.0&p_id=Twitter&p_user_id=0&txn_id=nykjh&events=%5B%5B%22pageview%22%2Cnull%5D%5D&tw_sale_amount=0&tw_order_quantity=0&tw_iframe_status=0&tpx_cb=twttr.conversion.loadPixels&tw_document_href=https%3A%2F%2Fed.ted.com%2F

Requested by

Host: static.ads-twitter.com
URL: https://static.ads-twitter.com/uwt.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.244.42.131 , United States, ASN13414 (TWITTER, US),

Reverse DNS

Software

tsa_o /

Resource Hash

df3e003cc30e9bdd0313100e8ee5d468070b4b34d11ad355f276a356d4b9c7bf

Security Headers

Name	Value
Strict-Transport-Security	max-age=631138519
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sun, 29 Nov 2020 22:10:06 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
status: 200 OK
x-twitter-response-tags: BouncerCompliant
content-length: 57
x-xss-protection: 0
x-response-time: 115
pragma: no-cache
last-modified: Sun, 29 Nov 2020 22:10:06 GMT
server: tsa_o
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=631138519
content-type: application/javascript;charset=utf-8
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash: c72f16f779cbbf6b976ac17a6f846b00
x-transaction: 009bc27000eabcb3
expires: Tue, 31 Mar 1981 05:00:00 GMT

GET
H/1.1 200
OK 516102e2a5 Show response
bam-cell.nr-data.net/1/ 57 B
646 B 316ms
277ms Script
text/javascript 162.247.243.146
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam-cell.nr-data.net/1/516102e2a5?a=56389&v=1184.ab39b52&to=elxcRUVfVVwBSxYRU15WQR5eXl1VHA%3D%3D&rst=1184&ck=1&ref=https://ed.ted.com/&qt=4&ap=16&be=520&fe=1073&dc=711&af=err,xhr&perf=%7B%22timing%22:%7B%22of%22:1606687805178,%22n%22:0,%22f%22:0,%22dn%22:1,%22dne%22:26,%22c%22:26,%22s%22:43,%22ce%22:284,%22rq%22:285,%22rp%22:419,%22rpe%22:516,%22dl%22:422,%22di%22:711,%22ds%22:711,%22de%22:731,%22dc%22:1072,%22l%22:1072,%22le%22:1073%7D,%22navigation%22:%7B%7D%7D&fp=668&fcp=668&jsonp=NREUM.setToken
Requested by: Host: js-agent.newrelic.com
URL: https://js-agent.newrelic.com/nr-1184.min.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 162.247.243.146 San Francisco, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d10c94b6cdb747904baee9070f003bb45849da46f8100b1320f286c21cbcaaa1

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Sun, 29 Nov 2020 22:10:06 GMT
Content-Encoding: gzip
CF-Cache-Status: DYNAMIC
Server: cloudflare
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Vary: Accept-Encoding
Content-Type: text/javascript;charset=ISO-8859-1
Transfer-Encoding: chunked
Connection: keep-alive
CF-Ray: 5f9fa8261ccd735b-CPH
cf-request-id: 06b7a76bcc0000735b2a3bf000000001
Expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H2 200 /
www.facebook.com/tr/ 44 B
146 B 6ms
6ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=973740392673214&ev=Microdata&dl=https%3A%2F%2Fed.ted.com%2F&rl=&if=false&ts=1606687806499&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Lessons%20Worth%20Sharing%20%7C%20TED-Ed%22%2C%22meta%3Adescription%22%3A%22TED-Ed%20celebrates%20the%20ideas%20of%20teachers%20and%20students%20around%20the%20world.%20Discover%20hundreds%20of%20animated%20lessons%2C%20create%20customized%20lessons%2C%20and%20share%20your%20big%20ideas.%22%7D&cd[OpenGraph]=%7B%22og%3Atitle%22%3A%22Lessons%20Worth%20Sharing%22%2C%22og%3Atype%22%3A%22website%22%2C%22og%3Aimage%22%3A%22https%3A%2F%2Fed.ted.com%2Fteded-logo-600-600.png%22%2C%22og%3Aimage%3Asecure_url%22%3A%22https%3A%2F%2Fed.ted.com%2Fteded-logo-600-600.png%22%2C%22og%3Aurl%22%3A%22https%3A%2F%2Fed.ted.com%2F%22%2C%22og%3Adescription%22%3A%22TED-Ed%20celebrates%20the%20ideas%20of%20teachers%20and%20students%20around%20the%20world.%20Discover%20hundreds%20of%20animated%20lessons%2C%20create%20customized%20lessons%2C%20and%20share%20your%20big%20ideas.%22%2C%22og%3Asite_name%22%3A%22TED-Ed%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%7B%22%40context%22%3A%22http%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22WebSite%22%2C%22url%22%3A%22https%3A%2F%2Fed.ted.com%22%2C%22potentialAction%22%3A%7B%22%40type%22%3A%22SearchAction%22%2C%22target%22%3A%22https%3A%2F%2Fed.ted.com%2Fsearch%3Fqs%3D%7Bsearch_term_string%7D%22%2C%22query-input%22%3A%22required%20name%3Dsearch_term_string%22%7D%7D%5D&sw=1600&sh=1200&v=2.9.29&r=stable&ec=1&o=30&fbp=fb.1.1606687805979.1764057485&it=1606687805948&coo=false&es=automatic&tm=3&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sun, 29 Nov 2020 22:10:06 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 44
expires: Sun, 29 Nov 2020 22:10:06 GMT

POST
H/1.1 200
OK 516102e2a5 Show response
bam-cell.nr-data.net/events/1/ 24 B
486 B 151ms
150ms XHR
image/gif 162.247.243.146
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam-cell.nr-data.net/events/1/516102e2a5?a=56389&v=1184.ab39b52&to=elxcRUVfVVwBSxYRU15WQR5eXl1VHA%3D%3D&rst=11184&ck=1&ref=https://ed.ted.com/
Requested by: Host: ed.ted.com
URL: https://ed.ted.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 162.247.243.146 San Francisco, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

Referer: https://ed.ted.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
content-type: text/plain

Response headers

Date: Sun, 29 Nov 2020 22:10:16 GMT
CF-Cache-Status: DYNAMIC
Server: cloudflare
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Vary: Accept-Encoding
Content-Type: image/gif
Access-Control-Allow-Origin: https://ed.ted.com
Access-Control-Allow-Credentials: true
Connection: keep-alive
CF-Ray: 5f9fa8645c4e735b-CPH
Content-Length: 24
cf-request-id: 06b7a792b40000735b4d32b000000001

Verdicts & Comments Add Verdict or Comment

74 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.

5 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
.ted.com/	1970-01-19 16:27:43	Name: _fbp Value: fb.1.1606687805979.1764057485
.ted.com/	1970-01-19 14:18:07	Name: _gat Value: 1
.ted.com/	1970-01-20 07:49:19	Name: _ga Value: GA1.2.2059893051.1606687806
.ted.com/	1970-01-19 14:19:34	Name: _gid Value: GA1.2.1088681038.1606687806
ed.ted.com/	1969-12-31 23:59:59	Name: _ted_ed_session Value: m%2BqRizTGsACW90ihhZipQUDR79Z7qGw1aP%2B9IyErVL5JXSmusvEcXchlpmCkYsbtUarzBzXzMgCzkqxFWqFMX5Kn35yncQtlDNr5OzfqdRvnHpTn784otECoZXa1ju2x%2B%2BfQ0FivOdQUH35Mqrtz9MSY5xub4M4OQ7GNi9ArKR9irHQn%2BCvQH1yugeWgP6SWpVSq2fF7YMtT85q0wyicSjSd6w3eyJ4PBlUH7ZxR1P9ZYeLiwWeJSTIK9UKpzQ5FOHWtcmtVvOk%2BBT4Ud2ZR1Q4IYGRf2m%2BQRX3AzoDoe%2B1DttrE4Pi29glTHDZFLb48r8SKESeP76xV6KPR2u9m6%2FnZgaGu4ac%3D--S0Mc%2BC5K37%2F0nwWT--2sYCSN4bGxiCdrYJIFrCjQ%3D%3D

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
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

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.

analytics.twitter.com
bam-cell.nr-data.net
connect.facebook.net
ed.ted.com
geo-assets.tedcdn.com
googleads.g.doubleclick.net
js-agent.newrelic.com
res.cloudinary.com
sb.scorecardresearch.com
static.ads-twitter.com
stats.g.doubleclick.net
t.co
teded.tedcdn.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.youtube.com
104.244.42.131
104.244.42.133
151.101.14.110
162.247.243.146
172.217.16.162
199.232.56.157
2a00:1450:4001:80b::200e
2a00:1450:4001:817::2008
2a00:1450:4001:81a::2004
2a00:1450:4001:81d::2002
2a00:1450:4001:820::2003
2a00:1450:4001:820::200e
2a00:1450:400c:c0c::9b
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
2a04:4e42:1b::393
2a04:4e42:3::645
34.233.2.239
54.208.210.235
95.101.55.60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ed.ted.com Open in urlscan Pro 34.233.2.239 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Detected technologies

Page Statistics

34 Requests

100 %HTTPS

55 %IPv6

18 Domains

20 Subdomains

21 IPs

5 Countries

836 kBTransfer

2343 kBSize

5 Cookies

14 Outgoing links

Redirected requests

34 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

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ed.ted.com Open in urlscan Pro
34.233.2.239 Public Scan

Screenshot
Live screenshot

Full Image

34
Requests

100 %
HTTPS

55 %
IPv6

18
Domains

20
Subdomains

21
IPs

5
Countries

836 kB
Transfer

2343 kB
Size

5
Cookies

34 HTTP transactions
2 data transactions