facebookmail.com

Observed Sep 18, 2026, 06:31 UTC (4m ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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Up right now
Runs onCloudflare
Registered withRegistrarSafe, LLC
Also usesGoogle Search ConsoleApple
IPv6 · 14 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for facebookmail.com in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

HTTPS probe

Redirects Redirecting (3xx) 301 → https://www.facebook.com/help/1634546593478660
HTTP status301
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time64 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 14

A1AAAA1NS4MX1TXT6SOA1

TLS certificates 0

None.

Subdomains 14

14 subdomain hostnames observed and signed - the list itself is part of the paid record.

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; the only network request the check makes is for the published public keys.

Verify this receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_5f99e8afdaec66f6
Output Hash
5230c2de4e7f697f772173107f2cfa179738ba785137afe2020d31d34aca40c9
Signature
ed25519:82ec11ab34a1e27f4682d15b0d3eb52e6a2ba31dda01d949b172705d138f4b4cf327b743ce2590261c58792862f20ea6659f17434fa773713818bb51c8ca390d
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT11,454 material changesacross 7,923 domains · last 24h · +4,740 vs yesterdayROTATION52 domains moved DNS from kirklanddc.com to koaladns.com, 48 moved backa rotation loop, not a migration · 24hEMAIL DRIFT2 domains switched email provider24hREGISTRAR DRIFT2 changed registrar24hNOW671 curated domains not reachablelast probe, steadySITE ERRORS17,702 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,826 sites429 rate-limit / 403 bot-block, a posture signal