sanmer.app

Observed Aug 11, 2026, 05:45 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sanmer.app was taken 4d ago

sanmer.app is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sanmer.app under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch sanmer.app Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byGoogle Trust Services
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sanmer.app actually stands on - every host below is a signed observation
sanmer.app
A / AAAA
104.21.28.105172.67.145.2162606:4700:3030::ac43:91d82606:4700:3033::6815:1c69
2606serves the site
NS
zainab.ns.cloudflare.comcarmelo.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx1.larksuite.commx2.larksuite.commx3.larksuite.com
larksuite.comreceives its email
TLS
sanmer.app
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.28.105
  • 172.67.145.216

AAAA 2

  • 2606:4700:3030::ac43:91d8
  • 2606:4700:3033::6815:1c69

MX 3

  • 1mx1.larksuite.com
  • 5mx2.larksuite.com
  • 10mx3.larksuite.com

TXT 1

  • v=spf1 +include:spf.onlarksuite.com -all

NS 2

  • zainab.ns.cloudflare.com
  • carmelo.ns.cloudflare.com

SOA 1

  • carmelo.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=reject; sp=reject; rua=mailto:0072a9a139c74f8ebf50f5009ff29955@dmarc-reports.cloudflare.net

TLS Certificates (3)

Common NameIssuerExpires
sanmer.app C=US, O=Google Trust Services, CN=WE1 Mon, 02 Nov 2026 16:17:01 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.

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 Receipt

Receipt ID
rcpt_ab6445a7de5087df
Output Hash
ed70b0e9f5d599cf2a64cf57994c9765eb4fbca9f89ef7b5f3fb823526906a78
Signature
ed25519:65177b92a00cb1d4ff6235d2c30aeb18845a659d14c53c9e61c39b34f4d31ee1a67c51dabad91aef8f551a36b976b603eb5e232d27bbc8a5e90cca82176e0c00
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT41,515 material changesacross 39,914 domains · 24h to ~2h ago · -1,992 vs yesterdayROTATION55 domains moved DNS from koaladns.com to magpiedns.com, 52 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,302 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,378 sites429 rate-limit / 403 bot-block, a posture signal