thefacebook.com
Observed 2026-07-14T23:25:25.363Z (22h ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Runs onCloudflare
Email byProofpoint
Registered withRegistrarSEC LLC
Also usesGoogle Search Console
IPv6 · 4 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat thefacebook.com actually stands on - every host below is a signed observation
thefacebook.com
A / AAAA
57.144.220.1412a03:2880:f36e:8d:face:b00c:0:2
Cloudflareserves the site
NS
b.ns.facebook.comc.ns.facebook.comd.ns.facebook.coma.ns.facebook.com
facebook.comanswers its DNS
MX
mxb-00082601.gslb.pphosted.commxa-00082601.gslb.pphosted.com
Proofpointreceives its email
HTTPS probe
server_error
Server error (5xx) 526 Server Error
HTTP status526
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time73 ms
DNS resolutionNOERROR
Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
57.144.220.141
AAAA 1
2a03:2880:f36e:8d:face:b00c:0:2
MX 2
10mxb-00082601.gslb.pphosted.com10mxa-00082601.gslb.pphosted.com
TXT 5
MS=ms90237461google-site-verification=VF3XIAmElLBT8k95SNk47MWw-kX2fd85T4UDtzMjhZYzwCHCnHDnIjisT0O1jm0J96963VBuapt4jNYzBJbk3k+4/UepE+vEY8dG5Ekox2Wftfuu9L6+PyDSnNJiunE7g==v=spf1 redirect=_spf.fb.comv=DMARC1; p=reject; pct=100; rua=mailto:a@dmarc.facebookmail.com
NS 4
b.ns.facebook.comc.ns.facebook.comd.ns.facebook.coma.ns.facebook.com
SOA 1
a.ns.facebook.com dns.facebook.com
CAA 3
iodef mailto:ssl@fb.comissuewild digicert.comissue digicert.com
TLS Certificates (0)
None.
Subdomains (4)
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
2362ac68-1167-4894-9e28-959251859373- Output Hash
49a9cd581aa60e1aca0602596e88a7379c46b498377bc0a720399bb3778c7cfd- Signature
ed25519:30cedbcee5e72dbcc665e808b73d14d8aeb2d87fefe251edc3f195770ca32027c8428b87c151cddfc9f453ebe05cf672c80dbe6e3e6a726e43dbb4181b158e07- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast