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media-sof1-1.cdn.whatsapp.net Open in urlscan Pro
2a03:2880:f228:c5:face:b00c:0:167  Public Scan

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URL: https://media-sof1-1.cdn.whatsapp.net/prewarm
Submission: On September 10 via api from LU — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 2a03:2880:f228:c5:face:b00c:0:167, located in Sofia, Bulgaria and belongs to FACEBOOK, US. The main domain is media-sof1-1.cdn.whatsapp.net. The Cisco Umbrella rank of the primary domain is 60806.
TLS certificate: Issued by DigiCert SHA2 High Assurance Server CA on June 20th 2024. Valid for: 3 months.
This is the only time media-sof1-1.cdn.whatsapp.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 2a03:2880:f22... 32934 (FACEBOOK)
2 1
Apex Domain
Subdomains		 Transfer
2 whatsapp.net
media-sof1-1.cdn.whatsapp.net — Cisco Umbrella Rank: 60806
133 B
2 1
Domain Requested by
2 media-sof1-1.cdn.whatsapp.net
2 1

This site contains no links.

Subject Issuer Validity Valid
*.whatsapp.net
DigiCert SHA2 High Assurance Server CA		 2024-06-20 -
2024-09-18		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://media-sof1-1.cdn.whatsapp.net/prewarm
Frame ID: F0925AC1DC29E8CD34E510709ABDC9E7
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Statistics

2
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

0 kB
Transfer

0 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request prewarm
media-sof1-1.cdn.whatsapp.net/ 		0
14 B 		Document
General
Check archive.org
Download Go to
Full URL
https://media-sof1-1.cdn.whatsapp.net/prewarm
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f228:c5:face:b00c:0:167 Sofia, Bulgaria, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.6613.18 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
content-length
0
content-type
text/plain
date
Tue, 10 Sep 2024 17:31:22 GMT
priority
u=0,i
server
proxygen-bolt
favicon.ico
media-sof1-1.cdn.whatsapp.net/ 		101 B
119 B 		Other
General
Check archive.org
Download Go to
Full URL
https://media-sof1-1.cdn.whatsapp.net/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f228:c5:face:b00c:0:167 Sofia, Bulgaria, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
a0dda4693b29f504c2bd54eb77d2b4b01875ca3c3e4d9b92ef2db81dc3a5f71f

Request headers

Referer
https://media-sof1-1.cdn.whatsapp.net/prewarm
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.6613.18 Safari/537.36

Response headers

access-control-allow-origin
*
content-type
text/html; charset=utf-8
date
Tue, 10 Sep 2024 17:31:22 GMT
content-length
101
priority
u=1,i
proxy-status
proxy_internal_response; e_isproxyerr="AcL7TR3UdAwNyCeDnrDK3PLqQoty-dC1cV61N9IY40OEAnrp9NQzlRkGNsSK0A"; e_proxy="AcJFuZze_skhTMo2hvUedPYpNtY186t-fK1mWs1KnJboyEpnD6Vru7KiL68Ud3ZkRxIBRiBhW0mlY8I"; e_fb_binaryversion="AcK_G3CSft5aueWk6bj-hit5J0jL0dnJd_4yzpn_1kgGN73aE84cTdjzBBhCHGgIa1A_mM0t-3aNda9Z6LZUGE7wTekTnFu9vGQ"; e_fb_httpversion="AcKIvQvDagO5SZdgdhPvG-tpYRg98lkvWiE6iBZiCFxKf8v196WXr5Jp_tIb"; e_fb_hostheader="AcLG0IqYSWUH_3tvahapblNYPgT-0sARHpGSf5Gz2jHPidslblSGNUkm9j00taKQltRqXUEvYsfIowoq2nNcfjAuTIU5-vc"; e_fb_requesttime="AcJ8hCh8_jwdUJwi8WWwmyxonVgKkrNHeBwoDbre-h0tBGxO4jPnNZiGKaodf0_eoo8Duw4Ozw"; e_fb_responsebytes="AcI5YVJDCboSwUpE_Wq5XNgknOJgW47IpXUxNd9jiqZfIlWSo-gj8q62XNRU"; e_fb_requestsequencenumber="AcJF5osMgtdswoXiVgEzM1YRXNPREUPnjjBoUmTmg4c48YI4xfTz1YAmAQ"; e_fb_proxycode="AcLdOcqMyVMC1MZADZtvlpT0HlMSh367PVRRcaI__KcutCkg3c7WSL0UZAEi"; e_fb_builduser="AcLy1E_LAk6fwyJxrp1keNUJkN1pBbplRTczCocV3r4EIMUHz8LNyAWm5pLuUdtisEY"; e_fb_vipport="AcKT29hkDLVtRXDebqDY8m_LEkRhDSeYpFjaHCQQfr4RRpDUoBB8tjDWLnIJ"; e_clientaddr="AcJWDG8iRS1gI4ci-a0PFplgYAW_gRXl4GEV3pxMP15sW4OgXwH0zPx5GQldGpuMCZN5eu8MyU0cqEtpguImEcXCa2EzbzTuwhjaSw-35OVk8HvrqQ"; e_fb_vipaddr="AcIZ6jv6nSiO6AlIfWbFuD1EP4r1GG2ahQaaX5pUq_UXgU5Ak96o3BqbJO7Ogk5OCYC9vp9W0qUuwEwth8nSGO4fzrB7hjvpxjo7"; e_fb_configversion="AcIV9mzi87JTTFyxJppCJezRmMC_AfK4b8jvuPeWGfAyh_KbEJlMwMmHHw33eA"

Verdicts & Comments Add Verdict or Comment

0 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.

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://media-sof1-1.cdn.whatsapp.net/favicon.ico
Message:
Failed to load resource: the server responded with a status of 400 ()

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.

media-sof1-1.cdn.whatsapp.net
2a03:2880:f228:c5:face:b00c:0:167
a0dda4693b29f504c2bd54eb77d2b4b01875ca3c3e4d9b92ef2db81dc3a5f71f
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855