fb.com
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of fb.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
No citing IPs found yet
As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.
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 |
|---|---|---|---|
| MX | 10 mxb-00082601.gslb.pphosted.com | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| TXT | MS=ms56927146 | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| TXT | smartsheet-site-validation=sB5xgx-1nsnQCgORYUhnyDG3Jr739OxJ | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| TXT | mentimeter-16bdc82d-93be-47de-a6d4-fd6adb17c403 | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| TXT | atlassian-domain-verification=I7HLjLnlhJiDT58wzrru2Pd/2cRWa3AKlgCjDPOO43GMP7H0QuafH6eBts3D1GaP | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| TXT | G3X1k1XGYGra1nUpTv7Rdk2wAEFHfkKIr9/4/6+Nu67Ks9cR8xaiqAZPPhis9lGD6mb/+9vygIr4QKXIpxIc7w== | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| NS | c.ns.facebook.com | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| NS | a.ns.facebook.com | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| TXT | docusign=ad7f789d-eff1-4283-9d90-fdc9484527e1 | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| TXT | parkable-domain-verification=N89SxXel0S4pUXDFVpckFmXIO9MUvN4Or0bO_Lcb8Os= | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| TXT | I2B7AuxY6G1G_NeiaHF-9A0zn-3NDBnlOBi4zItNCU8 | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| TXT | mentimeter-8599dcd1-e0da-4326-882e-7570e7c942fb | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| NS | b.ns.facebook.com | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| TXT | 586957ce-d11e-4efa-9fe5-a887498bf838 | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| MX | 10 mxa-00082601.gslb.pphosted.com | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| AAAA | 2a03:2880:f13f:83:face:b00c:0:25de | 2026-05-25 23:59:40.866 | 2026-07-27 07:19:40.268 |
| TXT | v=spf1 redirect=_spf.fb.com | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| NS | d.ns.facebook.com | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| A | 57.144.248.1 | 2026-05-25 23:59:40.866 | 2026-07-27 07:10:58.083 |
| TXT | smartsheet-site-validation=r-TtxwzdAh2KN_Zi6mTLGu02fz-9vQU4 | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| TXT | google-site-verification=Dsycvk_Ky3uQjdvuPrI_Z6A98lWghNTntdS4LuATOj8 | 2026-05-25 23:59:40.866 | 2026-07-28 15:14:01.364 |
| AAAA | 2a03:2880:f176:181:face:b00c:0:25de | 2026-05-26 00:17:38.499 | 2026-06-23 16:27:42.962 |
| A | 157.240.27.35 | 2026-05-26 00:17:38.499 | 2026-06-23 00:10:24.365 |
| AAAA | 2a03:2880:f177:185:face:b00c:0:25de | 2026-05-26 02:22:42.939 | 2026-07-21 08:54:38.970 |
| A | 157.240.0.35 | 2026-05-26 02:22:42.939 | 2026-07-22 16:02:14.572 |
| AAAA | 2a03:2880:f37c:1:face:b00c:0:25de | 2026-05-26 02:43:02.200 | 2026-06-20 21:44:31.590 |
| A | 57.144.244.1 | 2026-05-26 05:30:55.049 | 2026-06-21 23:04:07.065 |
| AAAA | 2a03:2880:f37a:1:face:b00c:0:25de | 2026-05-26 05:30:55.049 | 2026-06-23 19:36:31.899 |
| A | 157.240.253.35 | 2026-05-26 12:19:08.814 | 2026-07-28 13:59:46.480 |
| A | 57.144.222.1 | 2026-05-27 21:25:40.742 | 2026-07-28 15:14:01.364 |
| AAAA | 2a03:2880:f36f:1:face:b00c:0:25de | 2026-05-27 21:40:03.298 | 2026-07-28 15:14:01.364 |
| A | 163.70.128.35 | 2026-05-27 22:57:40.715 | 2026-05-27 22:57:40.715 |
| AAAA | 2a03:2880:f17b:88:face:b00c:0:25de | 2026-05-27 22:59:40.747 | 2026-05-27 23:21:40.736 |
| A | 185.60.219.35 | 2026-05-27 22:59:40.747 | 2026-05-27 23:37:41.595 |
| A | 57.144.62.1 | 2026-06-16 22:20:06.331 | 2026-06-16 22:20:06.331 |
| A | 31.13.72.36 | 2026-06-20 14:28:53.389 | 2026-06-20 14:28:53.389 |
| A | 157.240.9.35 | 2026-07-16 23:06:50.819 | 2026-07-26 06:49:47.584 |
| A | 31.13.84.36 | 2026-07-21 08:19:27.465 | 2026-07-21 08:19:27.465 |
| AAAA | 2a03:2880:f128:83:face:b00c:0:25de | 2026-07-22 08:01:46.002 | 2026-07-27 20:43:03.212 |
| A | 157.240.17.35 | 2026-07-25 15:14:04.371 | 2026-07-25 15:14:04.371 |