web.facebook.com
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of web.facebook.com
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
DNS Records
WHOIS / Registration
Registration data planned
Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.
Subdomains
Subdomain enumeration pending
Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.
Tech Stack
Tech detection pending
Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.
TLS Certificates
Certificate observations pending
TLS certs naming this domain in subject or SANs will appear here as our scan-layer catches them.
IPs Citing This Domain
Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.
Origin / IP-Leak
When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.
No origin-IP leaks detected (yet)
Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.
Threat Intelligence
Domain threat-intel pending
Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.
History
Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.
| Type | Value | First seen | Last seen |
|---|---|---|---|
| A | 157.240.27.18 | 2026-05-25 22:02:50.525 | 2026-06-23 16:35:22.862 |
| AAAA | 2a03:2880:f084:10d:face:b00c:0:2 | 2026-05-25 22:02:50.525 | 2026-07-24 03:54:40.750 |
| AAAA | 2a03:2880:f03f:12:face:b00c:0:2 | 2026-05-25 22:05:29.416 | 2026-07-28 14:28:46.692 |
| A | 157.240.0.13 | 2026-05-25 22:05:29.416 | 2026-07-27 07:54:05.840 |
| TXT | v=spf1 a ~all | 2026-05-25 22:05:29.416 | 2026-07-31 01:03:43.234 |
| MX | 10 smtpin.vvv.facebook.com | 2026-05-25 22:05:29.416 | 2026-07-31 01:03:43.234 |
| A | 57.144.244.141 | 2026-05-26 00:12:34.719 | 2026-07-26 05:01:06.184 |
| AAAA | 2a03:2880:f37c:8d:face:b00c:0:2 | 2026-05-26 00:28:48.843 | 2026-07-27 23:12:42.147 |
| A | 57.144.248.141 | 2026-05-26 02:43:02.200 | 2026-07-25 15:44:47.162 |
| AAAA | 2a03:2880:f37a:8d:face:b00c:0:2 | 2026-05-26 03:50:49.068 | 2026-07-28 04:09:46.054 |
| AAAA | 2a03:2880:f083:10e:face:b00c:0:2 | 2026-05-26 04:02:49.330 | 2026-06-23 22:19:38.022 |
| A | 157.240.253.13 | 2026-05-26 04:02:49.330 | 2026-07-26 23:53:41.507 |
| AAAA | 2a03:2880:f36f:8d:face:b00c:0:2 | 2026-06-02 16:54:40.408 | 2026-07-31 01:03:43.234 |
| A | 57.144.222.141 | 2026-06-02 16:54:40.408 | 2026-07-31 01:03:43.234 |
| AAAA | 2a03:2880:f042:112:face:b00c:0:2 | 2026-06-17 01:38:42.868 | 2026-06-17 01:38:42.868 |
| A | 157.240.202.14 | 2026-06-19 00:37:19.174 | 2026-06-19 00:37:19.174 |
| A | 157.240.17.17 | 2026-06-23 04:11:14.285 | 2026-06-23 04:11:14.285 |
| A | 31.13.72.8 | 2026-06-23 12:22:00.579 | 2026-06-23 12:22:00.579 |
| A | 157.240.9.18 | 2026-07-16 11:08:25.783 | 2026-07-31 01:02:37.406 |
| AAAA | 2a03:2880:f028:11:face:b00c:0:2 | 2026-07-17 02:03:19.494 | 2026-07-31 01:02:37.406 |
| A | 31.13.84.8 | 2026-07-21 19:30:18.681 | 2026-07-24 13:56:53.925 |
| AAAA | 2a03:2880:f007:1:face:b00c:0:1 | 2026-07-24 04:03:48.161 | 2026-07-24 13:56:53.925 |