URL: https://httpwg.org/specs/rfc7540.html
Submission: On March 02 via manual from PH

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 7 HTTP transactions. The main IP is 185.199.110.153, located in United States and belongs to FASTLY, US. The main domain is httpwg.org.
TLS certificate: Issued by Let's Encrypt Authority X3 on February 21st 2020. Valid for: 3 months.
This is the only time httpwg.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
6 185.199.110.153 54113 (FASTLY)
1 2001:1900:300... 3356 (LEVEL3)
7 2
Apex Domain
Subdomains
Transfer
6 httpwg.org
httpwg.org
135 KB
1 ietf.org
tools.ietf.org
3 KB
7 2
Domain Requested by
6 httpwg.org httpwg.org
1 tools.ietf.org httpwg.org
7 2
Subject Issuer Validity Valid
httpwg.org
Let's Encrypt Authority X3
2020-02-21 -
2020-05-21
3 months crt.sh
*.tools.ietf.org
Starfield Secure Certificate Authority - G2
2019-10-01 -
2020-11-30
a year crt.sh

This page contains 1 frames:

Primary Page: https://httpwg.org/specs/rfc7540.html
Frame ID: 40210EF9655053163C4525B815CFA78E
Requests: 7 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^GitHub\.com$/i

Overall confidence: 100%
Detected patterns
  • html /<link[^>]+?href="[^"]*bootstrap(?:\.min)?\.css/i

Overall confidence: 100%
Detected patterns
  • headers via /varnish(?: \(Varnish\/([\d.]+)\))?/i

Overall confidence: 100%
Detected patterns
  • headers server /^GitHub\.com$/i

Overall confidence: 100%
Detected patterns
  • headers server /^GitHub\.com$/i

Page Statistics

7
Requests

100 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

137 kB
Transfer

602 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request rfc7540.html
httpwg.org/specs/
298 KB
63 KB
Document
General
Full URL
https://httpwg.org/specs/rfc7540.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.199.110.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
7427adade2666a17ed1581b9ee580a615d839b7d265298b117a39b60a150f173

Request headers

:method
GET
:authority
httpwg.org
:scheme
https
:path
/specs/rfc7540.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36
sec-fetch-dest
document
accept
text/html,application/xhtml+xml,application/xml;q=0.9,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
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36
Sec-Fetch-Dest
document

Response headers

status
200
server
GitHub.com
content-type
text/html; charset=utf-8
last-modified
Sun, 23 Feb 2020 21:38:55 GMT
etag
W/"5e52f0ef-4a7d4"
access-control-allow-origin
*
expires
Mon, 02 Mar 2020 09:25:09 GMT
cache-control
max-age=600
content-encoding
gzip
x-proxy-cache
MISS
x-github-request-id
48AA:32A0:3E72BD:50EE1C:5E5CCE9D
accept-ranges
bytes
date
Mon, 02 Mar 2020 10:32:14 GMT
via
1.1 varnish
age
435
x-served-by
cache-ams21046-AMS
x-cache
HIT
x-cache-hits
1
x-timer
S1583145135.787423,VS0,VE3
vary
Accept-Encoding
x-fastly-request-id
fdef9f60c976308060c8be6f4bf50f6cc3a32e7e
content-length
64523
bootstrap.min.css
httpwg.org/node_modules/bootstrap/dist/css/
156 KB
24 KB
Stylesheet
General
Full URL
https://httpwg.org/node_modules/bootstrap/dist/css/bootstrap.min.css
Requested by
Host: httpwg.org
URL: https://httpwg.org/specs/rfc7540.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.199.110.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
2ff5b959fa9f6b4b1d04d20a37d706e90039176ab1e2a202994d9580baeebfd6

Request headers

Referer
https://httpwg.org/specs/rfc7540.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36
Sec-Fetch-Dest
style

Response headers

x-fastly-request-id
b09d85dab705a26452bd4445d6a79b64a237c87e
date
Mon, 02 Mar 2020 10:32:14 GMT
content-encoding
gzip
age
480
x-cache
HIT
status
200
content-length
24083
x-served-by
cache-ams21046-AMS
access-control-allow-origin
*
last-modified
Sun, 23 Feb 2020 21:38:55 GMT
server
GitHub.com
x-github-request-id
80B0:6729:61F5B8:7E8DCD:5E5CCE9E
x-timer
S1583145135.818726,VS0,VE0
etag
W/"5e52f0ef-26f1b"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
via
1.1 varnish
expires
Mon, 02 Mar 2020 09:25:10 GMT
cache-control
max-age=600
accept-ranges
bytes
x-proxy-cache
MISS
x-cache-hits
1
site.css
httpwg.org/asset/
308 B
390 B
Stylesheet
General
Full URL
https://httpwg.org/asset/site.css
Requested by
Host: httpwg.org
URL: https://httpwg.org/specs/rfc7540.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.199.110.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
bb4d02fe0763ff5f156021e30dc6f71de4d18ed25257b282c69dab4ea639c375

Request headers

Referer
https://httpwg.org/specs/rfc7540.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36
Sec-Fetch-Dest
style

Response headers

x-fastly-request-id
b42595ed35da95ad1a928bf98ab27be4a558cf74
date
Mon, 02 Mar 2020 10:32:14 GMT
content-encoding
gzip
age
480
x-cache
HIT
status
200
content-length
205
x-served-by
cache-ams21046-AMS
access-control-allow-origin
*
last-modified
Sun, 23 Feb 2020 21:38:55 GMT
server
GitHub.com
x-github-request-id
C4D6:06C6:5D13D0:785935:5E5CCE9E
x-timer
S1583145135.818709,VS0,VE0
etag
W/"5e52f0ef-134"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
via
1.1 varnish
expires
Mon, 02 Mar 2020 09:25:10 GMT
cache-control
max-age=600
accept-ranges
bytes
x-proxy-cache
MISS
x-cache-hits
1
http.svg
httpwg.org/asset/
1 KB
771 B
Image
General
Full URL
https://httpwg.org/asset/http.svg
Requested by
Host: httpwg.org
URL: https://httpwg.org/specs/rfc7540.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.199.110.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
b7f70f55a600e2e433934b8a25cef443460e394ab962421f8eac16e62642ba28

Request headers

Referer
https://httpwg.org/specs/rfc7540.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36
Sec-Fetch-Dest
image

Response headers

x-fastly-request-id
b21e3269b21189a81d10cea94d4521562ab0731e
date
Mon, 02 Mar 2020 10:32:14 GMT
content-encoding
gzip
age
435
x-cache
HIT
status
200
content-length
597
x-served-by
cache-ams21046-AMS
access-control-allow-origin
*
last-modified
Sun, 23 Feb 2020 21:38:55 GMT
server
GitHub.com
x-github-request-id
9A58:5BBB:4BB2B7:65584A:5E5CDECE
x-timer
S1583145135.818703,VS0,VE0
etag
W/"5e52f0ef-485"
vary
Accept-Encoding
content-type
image/svg+xml
via
1.1 varnish
expires
Mon, 02 Mar 2020 10:34:14 GMT
cache-control
max-age=600
accept-ranges
bytes
x-proxy-cache
MISS
x-cache-hits
1
jquery.min.js
httpwg.org/node_modules/jquery/dist/
86 KB
31 KB
Script
General
Full URL
https://httpwg.org/node_modules/jquery/dist/jquery.min.js
Requested by
Host: httpwg.org
URL: https://httpwg.org/specs/rfc7540.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.199.110.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
0925e8ad7bd971391a8b1e98be8e87a6971919eb5b60c196485941c3c1df089a

Request headers

Referer
https://httpwg.org/specs/rfc7540.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36
Sec-Fetch-Dest
script

Response headers

x-fastly-request-id
ce3d7b0bc673b6ec7bdf4cedd6d26206922e4f6b
date
Mon, 02 Mar 2020 10:32:14 GMT
content-encoding
gzip
age
480
x-cache
HIT
status
200
content-length
30908
x-served-by
cache-ams21046-AMS
access-control-allow-origin
*
last-modified
Sun, 23 Feb 2020 21:38:55 GMT
server
GitHub.com
x-github-request-id
A576:64AE:6B161A:89889E:5E5CCE9E
x-timer
S1583145135.835896,VS0,VE1
etag
W/"5e52f0ef-15851"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
via
1.1 varnish
expires
Mon, 02 Mar 2020 09:25:10 GMT
cache-control
max-age=600
accept-ranges
bytes
x-proxy-cache
MISS
x-cache-hits
1
bootstrap.min.js
httpwg.org/node_modules/bootstrap/dist/js/
59 KB
16 KB
Script
General
Full URL
https://httpwg.org/node_modules/bootstrap/dist/js/bootstrap.min.js
Requested by
Host: httpwg.org
URL: https://httpwg.org/specs/rfc7540.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.199.110.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
5aa53525abc5c5200c70b3f6588388f86076cd699284c23cda64e92c372a1548

Request headers

Referer
https://httpwg.org/specs/rfc7540.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36
Sec-Fetch-Dest
script

Response headers

x-fastly-request-id
40c2209574c37a3b1c886b055c2f3ad57a9a7008
date
Mon, 02 Mar 2020 10:32:14 GMT
content-encoding
gzip
age
446
x-cache
HIT
status
200
content-length
16115
x-served-by
cache-ams21046-AMS
access-control-allow-origin
*
last-modified
Sun, 23 Feb 2020 21:38:55 GMT
server
GitHub.com
x-github-request-id
8AC2:383A:C1B5A:113848:5E5CDECD
x-timer
S1583145135.836039,VS0,VE1
etag
W/"5e52f0ef-ea6a"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
via
1.1 varnish
expires
Mon, 02 Mar 2020 10:34:14 GMT
cache-control
max-age=600
accept-ranges
bytes
x-proxy-cache
MISS
x-cache-hits
1
state.xml
tools.ietf.org/draft/rfc7540/
2 KB
3 KB
XHR
General
Full URL
https://tools.ietf.org/draft/rfc7540/state.xml
Requested by
Host: httpwg.org
URL: https://httpwg.org/specs/rfc7540.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2001:1900:3001:11::3e , United States, ASN3356 (LEVEL3, US),
Reverse DNS
Software
Apache/2.2.22 (Debian) /
Resource Hash
c9f4016e4ba4d7da52bc8f9d81215ec4f951a35ec49d901693c66388a07929ca
Security Headers
Name Value
Strict-Transport-Security max-age=3600
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://httpwg.org/specs/rfc7540.html
Origin
https://httpwg.org
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36

Response headers

Date
Mon, 02 Mar 2020 10:32:15 GMT
Strict-Transport-Security
max-age=3600
X-Content-Type-Options
nosniff
Last-Modified
Thu, 06 Feb 2020 22:40:39 GMT
Server
Apache/2.2.22 (Debian)
ETag
"3e2a86-98d-59deff658f0f7"
X-Frame-Options
SAMEORIGIN
Content-Type
application/xml
Access-Control-Allow-Origin
*
Accept-Ranges
bytes
Connection
Keep-Alive
X-Clacks-Overhead
GNU Terry Pratchett
Keep-Alive
timeout=5, max=100
Content-Length
2445
X-Xss-Protection
1; mode=block

Verdicts & Comments Add Verdict or Comment

13 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| onformdata object| onpointerrawupdate function| getMeta function| newElement function| newElementWithText function| newText function| getChildByName function| appendRfcLinks function| anchorRewrite function| $ function| jQuery object| bootstrap object| map

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