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www.ietf.org Open in urlscan Pro
2606:4700::6810:2c63  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.ietf.org/rfs
Effective URL: https://www.ietf.org/rfs
Submission: On December 19 via api from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 9 HTTP transactions. The main IP is 2606:4700::6810:2c63, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.ietf.org.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 29th 2020. Valid for: a year.
This is the only time www.ietf.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 10 2606:4700::68... 13335 (CLOUDFLAR...)
9 1
Apex Domain
Subdomains		 Transfer
10 ietf.org
www.ietf.org
286 KB
9 1
Domain Requested by
10 www.ietf.org 1 redirects www.ietf.org
9 1
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2020-07-29 -
2021-07-29		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.ietf.org/rfs
Frame ID: 8D3CC7EBBFEB85BBB4CEB4FB0702CD88
Requests: 9 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://www.ietf.org/rfs HTTP 301
    https://www.ietf.org/rfs Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^cloudflare$/i

Page Statistics

9
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

286 kB
Transfer

794 kB
Size

1
Cookies

Page URL History

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

  1. http://www.ietf.org/rfs HTTP 301
    https://www.ietf.org/rfs Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request rfs
www.ietf.org/
Redirect Chain
  • http://www.ietf.org/rfs
  • https://www.ietf.org/rfs
12 KB
3 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.ietf.org/rfs
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2c63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
50ea00464249400f384efbec312eeebb454f6d55827ce04641c7d955850d3558
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
Strict-Transport-Security max-age=31536000; preload
X-Content-Type-Options nosniff
X-Frame-Options ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.ietf.org
:scheme
https
:path
/rfs
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

date
Sat, 19 Dec 2020 00:43:39 GMT
content-type
text/html
set-cookie
__cfduid=d8fee1ed86ac2caa2d1400f231030a3b91608338618; expires=Mon, 18-Jan-21 00:43:38 GMT; path=/; domain=.ietf.org; HttpOnly; SameSite=Lax; Secure
last-modified
Sat, 25 May 2019 19:34:28 GMT
vary
Accept-Encoding
strict-transport-security
max-age=31536000; preload
x-xss-protection
1; mode=block
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
x-frame-options
ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
access-control-allow-origin
*
access-control-allow-headers
*
cf-cache-status
MISS
expires
Sat, 19 Dec 2020 01:43:39 GMT
cache-control
public, max-age=3600
cf-request-id
071a0cd26d000097f67caf3000000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
603d1730a9ab97f6-FRA
content-encoding
gzip

Redirect headers

Date
Sat, 19 Dec 2020 00:43:38 GMT
Transfer-Encoding
chunked
Connection
keep-alive
Cache-Control
max-age=3600
Expires
Sat, 19 Dec 2020 01:43:38 GMT
Location
https://www.ietf.org/rfs
cf-request-id
071a0cd2520000d72108bf4000000001
Vary
Accept-Encoding
Server
cloudflare
CF-RAY
603d17308824d721-FRA
40726c5cae5e.css
www.ietf.org/static/CACHE/css/ 		180 KB
27 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.ietf.org/static/CACHE/css/40726c5cae5e.css
Requested by
Host: www.ietf.org
URL: https://www.ietf.org/rfs
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2c63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
40726c5cae5e932372d6227ebe7d8e9787a9e6f2fd2d9ec68794cfd19c474b7e
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
Strict-Transport-Security max-age=31536000; preload
X-Content-Type-Options nosniff
X-Frame-Options ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.ietf.org/rfs
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
Sat, 19 Dec 2020 00:43:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
70683
vary
Accept-Encoding
content-length
27420
x-xss-protection
1; mode=block
last-modified
Fri, 10 Apr 2020 21:01:05 GMT
server
cloudflare
x-frame-options
ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
etag
"2cf78-5a2f6081afe0d-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; preload
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=3600
content-security-policy
frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
cf-request-id
071a0cd4e1000097f6912fe000000001
accept-ranges
bytes
cf-ray
603d17349aad97f6-FRA
access-control-allow-headers
*
expires
Sat, 19 Dec 2020 01:43:39 GMT
modernizr-2.6.2.min.42306a279a9e.js
www.ietf.org/static/js/vendor/ 		15 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.ietf.org/static/js/vendor/modernizr-2.6.2.min.42306a279a9e.js
Requested by
Host: www.ietf.org
URL: https://www.ietf.org/rfs
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2c63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf25ec18f223f4c51ce1128a42e644cdc2244d88f89d1a51440d9dbe51f4efe8
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
Strict-Transport-Security max-age=31536000; preload
X-Content-Type-Options nosniff
X-Frame-Options ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.ietf.org/rfs
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
Sat, 19 Dec 2020 00:43:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
148468
vary
Accept-Encoding
content-length
6246
x-xss-protection
1; mode=block
last-modified
Mon, 08 Apr 2019 13:38:15 GMT
server
cloudflare
x-frame-options
ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
etag
"3c36-58604f2d4fe97-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; preload
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=3600
content-security-policy
frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
cf-request-id
071a0cd4e1000097f6b1995000000001
accept-ranges
bytes
cf-ray
603d17349aae97f6-FRA
access-control-allow-headers
*
expires
Sat, 19 Dec 2020 01:43:39 GMT
api.js
www.ietf.org/cdn-cgi/bm/cv/669835187/ 		35 KB
9 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.ietf.org/cdn-cgi/bm/cv/669835187/api.js
Requested by
Host: www.ietf.org
URL: https://www.ietf.org/rfs
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2c63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0d3118e306c6a26f1d2efcb698984e6922c5e7e155c94a84760e36e5592a3c11
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.ietf.org/rfs
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
Sat, 19 Dec 2020 00:43:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
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
cache-control
max-age=604800, public
cf-ray
603d1734cab597f6-FRA
cf-request-id
071a0cd501000097f6c03f1000000001
ietf-logo.e4b6ca0dd271.gif
www.ietf.org/static/img/ 		17 KB
18 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ietf.org/static/img/ietf-logo.e4b6ca0dd271.gif
Requested by
Host: www.ietf.org
URL: https://www.ietf.org/rfs
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2c63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
43ec175cd7dd4822d8b6ddb48d8efde2f10b742c000436b34996d80db741d9f2
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' *.meetecho.com *.ietf.org
Strict-Transport-Security max-age=31536000; preload
X-Content-Type-Options nosniff
X-Frame-Options ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.ietf.org/rfs
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
Sat, 19 Dec 2020 00:43:39 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
574348
vary
Accept-Encoding
content-length
17807
x-xss-protection
1; mode=block
last-modified
Mon, 08 Apr 2019 13:38:15 GMT
server
cloudflare
x-frame-options
ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com
etag
"458f-58604f2d4df57"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; preload
content-type
image/gif
access-control-allow-origin
*
cache-control
public, max-age=3600
content-security-policy
frame-ancestors 'self' *.meetecho.com *.ietf.org
cf-request-id
071a0cd521000097f6a33be000000001
accept-ranges
bytes
cf-ray
603d17350abe97f6-FRA
access-control-allow-headers
*
expires
Sat, 19 Dec 2020 01:43:39 GMT
d57d8be90908.js
www.ietf.org/static/CACHE/js/ 		332 KB
96 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.ietf.org/static/CACHE/js/d57d8be90908.js
Requested by
Host: www.ietf.org
URL: https://www.ietf.org/rfs
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2c63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d57d8be909082479fc4a474df60825b5d423e716cbc0d916e807ff041382c64b
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
Strict-Transport-Security max-age=31536000; preload
X-Content-Type-Options nosniff
X-Frame-Options ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.ietf.org/rfs
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
Sat, 19 Dec 2020 00:43:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
151525
vary
Accept-Encoding
x-xss-protection
1; mode=block
last-modified
Sat, 04 Apr 2020 16:47:13 GMT
server
cloudflare
x-frame-options
ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
etag
"5307e-5a279c92f2545-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; preload
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=3600
content-security-policy
frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
cf-request-id
071a0cd4f2000097f69000d000000001
cf-ray
603d1734bab197f6-FRA
access-control-allow-headers
*
expires
Sat, 19 Dec 2020 01:43:39 GMT
montserrat-regular-webfont.woff2
www.ietf.org/static/fonts/montserrat/ 		18 KB
19 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.ietf.org/static/fonts/montserrat/montserrat-regular-webfont.woff2?505d0cca8ebc
Requested by
Host: www.ietf.org
URL: https://www.ietf.org/static/CACHE/css/40726c5cae5e.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2c63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d03207e5d9e39cc66169ca48598e5ea4227637330f4ab9a5c1d1e4503e1795ed
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
Strict-Transport-Security max-age=31536000; preload
X-Content-Type-Options nosniff
X-Frame-Options ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
X-Xss-Protection 1; mode=block

Request headers

Origin
https://www.ietf.org
Referer
https://www.ietf.org/static/CACHE/css/40726c5cae5e.css
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
Sat, 19 Dec 2020 00:43:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
570883
vary
Accept-Encoding
content-length
18799
x-xss-protection
1; mode=block
last-modified
Fri, 10 Apr 2020 20:52:48 GMT
server
cloudflare
x-frame-options
ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
etag
"4958-5a2f5ea7960d2-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; preload
access-control-allow-origin
*
cache-control
public, max-age=3600
content-security-policy
frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
cf-request-id
071a0cd506000097f67f920000000001
accept-ranges
bytes
cf-ray
603d1734dabb97f6-FRA
access-control-allow-headers
*
expires
Sat, 19 Dec 2020 01:43:39 GMT
ionicons.ttf
www.ietf.org/static/fonts/ 		184 KB
108 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.ietf.org/static/fonts/ionicons.ttf?v=2.0.0&6fb7a322fbd6
Requested by
Host: www.ietf.org
URL: https://www.ietf.org/static/CACHE/css/40726c5cae5e.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2c63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6fb7a322fbd6b62ef6886848ef5bec4df887fdbe53b52ac30ad597b766a815e1
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
Strict-Transport-Security max-age=31536000; preload
X-Content-Type-Options nosniff
X-Frame-Options ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
X-Xss-Protection 1; mode=block

Request headers

Origin
https://www.ietf.org
Referer
https://www.ietf.org/static/CACHE/css/40726c5cae5e.css
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
Sat, 19 Dec 2020 00:43:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
406010
vary
Accept-Encoding
x-xss-protection
1; mode=block
last-modified
Fri, 10 Apr 2020 20:52:48 GMT
server
cloudflare
x-frame-options
ALLOW-FROM ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
etag
"2e134-5a2f5ea794192-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; preload
content-type
application/x-font-ttf
access-control-allow-origin
*
cache-control
public, max-age=3600
content-security-policy
frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com gather.town *.gather.town
cf-request-id
071a0cd524000097f6b63e9000000001
cf-ray
603d17350ac097f6-FRA
access-control-allow-headers
*
expires
Sat, 19 Dec 2020 01:43:39 GMT
result
www.ietf.org/cdn-cgi/bm/cv/ 		0
332 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.ietf.org/cdn-cgi/bm/cv/result?req_id=603d1730a9ab97f6
Requested by
Host: www.ietf.org
URL: https://www.ietf.org/cdn-cgi/bm/cv/669835187/api.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2c63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.ietf.org/rfs
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
application/json

Response headers

date
Sat, 19 Dec 2020 00:43:39 GMT
vary
Accept-Encoding
server
cloudflare
cf-ray
603d1735ead897f6-FRA
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
cf-request-id
071a0cd5b1000097f687339000000001

Verdicts & Comments Add Verdict or Comment

18 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| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated object| html5 object| Modernizr function| yepnope object| a0_0x433e function| a0_0x3d7e function| $ function| jQuery object| __CF$cv$params object| jQuery110205341295704940356

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Domain/Path Name / Value
.ietf.org/ Name: __cfduid
Value: d8fee1ed86ac2caa2d1400f231030a3b91608338618

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