urlscan.io logo urlscan.io
SecurityTrails logo

go.compstak.com Open in urlscan Pro
2606:2c40::c73c:671c  Public Scan

Go To Rescan Add Verdict Report
URL: https://go.compstak.com/e3t/Ctc/2L+113/cPwmY04/VW_x1X1kSyLjVYmFgx3Gmx1DW9fbdmV555pyQN1HNyZj2-6YCW5BW0B06lZ3nfW9hySCl1fyz...
Submission: On October 29 via api from ES — Scanned from ES
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 2 HTTP transactions. The main IP is 2606:2c40::c73c:671c, located in United States and belongs to CLOUDFLARESPECTRUM Cloudflare, Inc., US. The main domain is go.compstak.com.
TLS certificate: Issued by GTS CA 1P5 on September 22nd 2023. Valid for: 3 months.
This is the only time go.compstak.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Downloads These files were downloaded by the website

gao-23-106200.pdf 5 MB application/pdf
MIME: PDF document, version 1.6
Size: 5 MB (5249166 bytes, 100% done)
Downloaded from: https://www.gao.gov/assets/gao-23-106200.pdf?_hsmi=280037483&_hsenc=p2ANqtz-8dKaGsSRhOC0QGbzrzMF8GNPBoU1dlAGTufIV2bsIaDm1A0_e0gMBq9ZhORxtGTep2l45DZVAFwWCO8h4MdydVJA0Jbg

Domain & IP information

IP Address AS Autonomous System
1 2 2606:2c40::c7... 209242 (CLOUDFLAR...)
1 2406:da00:ff0... 14618 (AMAZON-AES)
2 2
Apex Domain
Subdomains		 Transfer
2 compstak.com
go.compstak.com
4 KB
1 gao.gov
www.gao.gov — Cisco Umbrella Rank: 209467
2 2
Domain Requested by
2 go.compstak.com 1 redirects
1 www.gao.gov go.compstak.com
2 2

This site contains no links.

Subject Issuer Validity Valid
go.compstak.com
GTS CA 1P5		 2023-09-22 -
2023-12-21		 3 months crt.sh
*.gao.gov
Sectigo RSA Domain Validation Secure Server CA		 2023-01-18 -
2024-01-18		 a year crt.sh

This page contains 1 frames:

Frame: https://www.gao.gov/assets/gao-23-106200.pdf?_hsmi=280037483&_hsenc=p2ANqtz-8dKaGsSRhOC0QGbzrzMF8GNPBoU1dlAGTufIV2bsIaDm1A0_e0gMBq9ZhORxtGTep2l45DZVAFwWCO8h4MdydVJA0Jbg
Frame ID: 08622C6EB53479BD9F03B5529ACDCCF0
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Statistics

2
Requests

100 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

3 kB
Transfer

8 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://go.compstak.com/events/public/v1/encoded/track/tc/2L+113/cPwmY04/VW_x1X1kSyLjVYmFgx3Gmx1DW9fbdmV555pyQN1HNyZj2-6YCW5BW0B06lZ3nfW9hySCl1fyz5YW2W0vY43Q275YW96FG-j1YKG8xV6wBm819vrtHW67SLBB6x-Nv8N6G5-04hZFrlW3JyvGT3vzfFdW63Yj4Y2p7BmgW5MFHhn4LfFF_N1DWqMzjq4bmN1_pWPLw6gdTN476BWLwqX_CW3nDtCX2gsChxW8gxT8C5BJYdpW4ldcQK1m7QPmW5hzZMx5K8nzTW3y2k4K6TzfYbW6g0-lj7Hh9c1f1GGhLl04?_ud=c188493f-3245-4d75-a9ad-718ad2574591&_jss=1&_fl=8&_pl=3&_hc=4&_lg=en-US,en&_plt=Win32&_scr=1600,1200 HTTP 307
  • https://www.gao.gov/assets/gao-23-106200.pdf?_hsmi=280037483&_hsenc=p2ANqtz-8dKaGsSRhOC0QGbzrzMF8GNPBoU1dlAGTufIV2bsIaDm1A0_e0gMBq9ZhORxtGTep2l45DZVAFwWCO8h4MdydVJA0Jbg

2 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request VW_x1X1kSyLjVYmFgx3Gmx1DW9fbdmV555pyQN1HNyZj2-6YCW5BW0B06lZ3nfW9hySCl1fyz5YW2W0vY43Q275YW96FG-j1YKG8xV6wBm819vrtHW67SLBB6x-Nv8N6G5-04hZFrlW3JyvGT3vzfFdW63Yj4Y2p7BmgW5MFHhn4LfFF_N1DWqMzjq4bmN1_pWPLw...
go.compstak.com/e3t/Ctc/2L+113/cPwmY04/ 		8 KB
3 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://go.compstak.com/e3t/Ctc/2L+113/cPwmY04/VW_x1X1kSyLjVYmFgx3Gmx1DW9fbdmV555pyQN1HNyZj2-6YCW5BW0B06lZ3nfW9hySCl1fyz5YW2W0vY43Q275YW96FG-j1YKG8xV6wBm819vrtHW67SLBB6x-Nv8N6G5-04hZFrlW3JyvGT3vzfFdW63Yj4Y2p7BmgW5MFHhn4LfFF_N1DWqMzjq4bmN1_pWPLw6gdTN476BWLwqX_CW3nDtCX2gsChxW8gxT8C5BJYdpW4ldcQK1m7QPmW5hzZMx5K8nzTW3y2k4K6TzfYbW6g0-lj7Hh9c1f1GGhLl04
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:2c40::c73c:671c , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
7b55f373488aad48599967552db3aac7bba636344b7001a25effe5e68317ddde
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36
accept-language
es-ES,es;q=0.9

Response headers

access-control-allow-credentials
false
alt-svc
h3=":443"; ma=86400
cf-cache-status
MISS
cf-ray
81d7748b0a0a662f-MAD
content-encoding
br
content-security-policy
upgrade-insecure-requests
content-type
text/html;charset=utf-8
date
Sun, 29 Oct 2023 00:55:50 GMT
last-modified
Sun, 29 Oct 2023 00:55:50 GMT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
referrer-policy
no-referrer
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KdUa0UmdbXkbI1XIzxmIhF%2FfFkuJB3M%2BEo3%2FBHkFGT0iwbeyKmy001CBfwbi2BN6SNY31HjrQd%2FIJB6cne1mF9nV2fJIPWKLvqtquE%2BLOp8mL1sMxNKsnUt15yb1EdFApgk8SuWHK0yo3k6Eug%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=31536000
vary
origin, Accept-Encoding
x-content-type-options
nosniff
x-envoy-upstream-service-time
8
x-evy-trace-listener
listener_https
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-route-service-name
envoyset-translator
x-evy-trace-served-by-pod
iad02/event-tracking-td/envoy-proxy-7d997f8c5-kcsnm
x-evy-trace-virtual-host
all
x-hs-https-only
worker
x-hubspot-correlation-id
05ade474-e533-448f-ab48-fb1a86e5b1a3
x-request-id
05ade474-e533-448f-ab48-fb1a86e5b1a3
x-robots-tag
none
gao-23-106200.pdf
www.gao.gov/assets/
Redirect Chain
  • https://go.compstak.com/events/public/v1/encoded/track/tc/2L+113/cPwmY04/VW_x1X1kSyLjVYmFgx3Gmx1DW9fbdmV555pyQN1HNyZj2-6YCW5BW0B06lZ3nfW9hySCl1fyz5YW2W0vY43Q275YW96FG-j1YKG8xV6wBm819vrtHW67SLBB6x-N...
  • https://www.gao.gov/assets/gao-23-106200.pdf?_hsmi=280037483&_hsenc=p2ANqtz-8dKaGsSRhOC0QGbzrzMF8GNPBoU1dlAGTufIV2bsIaDm1A0_e0gMBq9ZhORxtGTep2l45DZVAFwWCO8h4MdydVJA0Jbg
0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.gao.gov/assets/gao-23-106200.pdf?_hsmi=280037483&_hsenc=p2ANqtz-8dKaGsSRhOC0QGbzrzMF8GNPBoU1dlAGTufIV2bsIaDm1A0_e0gMBq9ZhORxtGTep2l45DZVAFwWCO8h4MdydVJA0Jbg
Requested by
Host: go.compstak.com
URL: https://go.compstak.com/e3t/Ctc/2L+113/cPwmY04/VW_x1X1kSyLjVYmFgx3Gmx1DW9fbdmV555pyQN1HNyZj2-6YCW5BW0B06lZ3nfW9hySCl1fyz5YW2W0vY43Q275YW96FG-j1YKG8xV6wBm819vrtHW67SLBB6x-Nv8N6G5-04hZFrlW3JyvGT3vzfFdW63Yj4Y2p7BmgW5MFHhn4LfFF_N1DWqMzjq4bmN1_pWPLw6gdTN476BWLwqX_CW3nDtCX2gsChxW8gxT8C5BJYdpW4ldcQK1m7QPmW5hzZMx5K8nzTW3y2k4K6TzfYbW6g0-lj7Hh9c1f1GGhLl04
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2406:da00:ff00::3457:29df Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
Software
nginx /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://go.compstak.com/e3t/Ctc/2L+113/cPwmY04/VW_x1X1kSyLjVYmFgx3Gmx1DW9fbdmV555pyQN1HNyZj2-6YCW5BW0B06lZ3nfW9hySCl1fyz5YW2W0vY43Q275YW96FG-j1YKG8xV6wBm819vrtHW67SLBB6x-Nv8N6G5-04hZFrlW3JyvGT3vzfFdW63Yj4Y2p7BmgW5MFHhn4LfFF_N1DWqMzjq4bmN1_pWPLw6gdTN476BWLwqX_CW3nDtCX2gsChxW8gxT8C5BJYdpW4ldcQK1m7QPmW5hzZMx5K8nzTW3y2k4K6TzfYbW6g0-lj7Hh9c1f1GGhLl04
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36
accept-language
es-ES,es;q=0.9

Response headers

Accept-Ranges
bytes
Age
0
Cache-Control
max-age=1209600
Connection
keep-alive
Content-Length
5249166
Content-Type
application/pdf
Date
Sun, 29 Oct 2023 00:55:51 GMT
Expires
Sun, 12 Nov 2023 00:55:51 GMT
Last-Modified
Thu, 13 Jul 2023 14:05:14 GMT
Server
nginx
Via
varnish
X-AH-Environment
prod
X-Cache
MISS
X-Content-Type-Options
nosniff
X-Request-ID
v-e7ca85f8-75f5-11ee-93ae-737065a2c082

Redirect headers

access-control-allow-credentials
false
alt-svc
h3=":443"; ma=86400
cf-cache-status
MISS
cf-ray
81d7748c5b3e662f-MAD
content-security-policy
upgrade-insecure-requests
date
Sun, 29 Oct 2023 00:55:50 GMT
link
<https://www.gao.gov/assets/gao-23-106200.pdf?_hsmi=280037483&_hsenc=p2ANqtz-8dKaGsSRhOC0QGbzrzMF8GNPBoU1dlAGTufIV2bsIaDm1A0_e0gMBq9ZhORxtGTep2l45DZVAFwWCO8h4MdydVJA0Jbg>; rel="canonical"
location
https://www.gao.gov/assets/gao-23-106200.pdf?_hsmi=280037483&_hsenc=p2ANqtz-8dKaGsSRhOC0QGbzrzMF8GNPBoU1dlAGTufIV2bsIaDm1A0_e0gMBq9ZhORxtGTep2l45DZVAFwWCO8h4MdydVJA0Jbg
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
referrer-policy
no-referrer
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XjCq5%2B15lKpLvVI3LNuXVUE3hr76TeLrB2P7aQoI6s288TZPiZQusK2hmorB05FQTR6VtzCwdY5p61j9JhV6zlyt%2B091yil79v2fYDyMDLxsUdDXv%2FdpxkMD66KxKvjNZoFQ5HSeXXLcvOAFEw%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=31536000
vary
origin, Accept-Encoding
x-content-type-options
nosniff
x-envoy-upstream-service-time
37
x-evy-trace-listener
listener_https
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-route-service-name
envoyset-translator
x-evy-trace-served-by-pod
iad02/event-tracking-td/envoy-proxy-7d997f8c5-m9vdf
x-evy-trace-virtual-host
all
x-hs-https-only
worker
x-hubspot-correlation-id
82d5018c-4350-4259-aed6-cd0dcb08c237
x-request-id
82d5018c-4350-4259-aed6-cd0dcb08c237
x-robots-tag
none

Verdicts & Comments Add Verdict or Comment

19 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| documentPictureInPicture function| bit_set function| isWebDriver function| hasAccelerometerPermission function| isHiDPI function| arePluginsConsistent function| isBigEndian function| getBooleanAttributes function| getPluginsLength function| getHardwareConcurrency function| getLanguages function| getPlatform function| getScreen string| PRE_JS string| ERR_JS string| NO_JS string| SUCCESS_JS function| getTargetURLWithState string| targetURL

2 Cookies

Domain/Path Name / Value
.go.compstak.com/ Name: __cf_bm
Value: wlNz3.uI2_wtangfNrWeFrOwUrlZDhL24SHgKtjH7Vk-1698540950-0-Aeuvql4LoAILHEble1chi4WWSlTma2EN8SrIOD705QwGSiu6V59uFyptO4m838n4V3WWj1PhlEnU3M9z7mKdL38=
.go.compstak.com/ Name: __cfruid
Value: 6599c400dd2d069987da7825e30b560b70ddf1e8-1698540950

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 upgrade-insecure-requests
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff

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.

go.compstak.com
www.gao.gov
2406:da00:ff00::3457:29df
2606:2c40::c73c:671c
7b55f373488aad48599967552db3aac7bba636344b7001a25effe5e68317ddde