riadul.com

Observed Aug 10, 2026, 19:41 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of riadul.com was taken 6d ago

riadul.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting riadul.com 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 riadul.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
Also usesOpenAI
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat riadul.com actually stands on - every host below is a signed observation
riadul.com
A / AAAA
216.198.79.176.76.21.21
unattributedserves the site
NS
dns1.registrar-servers.comdns2.registrar-servers.com
registrar-servers.comanswers its DNS
MX
inbound-smtp.ap-northeast-1.amazonaws.com
amazonaws.comreceives its email
TLS
riadul.com
Let's Encryptissued its certificate

DNS Records

A 2

  • 216.198.79.1
  • 76.76.21.21

MX 1

  • 10inbound-smtp.ap-northeast-1.amazonaws.com

TXT 1

  • openai-domain-verification=dv-cXdJXCOVPTrMzSTKVfGhV9ym

NS 2

  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

SOA 1

  • dns1.registrar-servers.com hostmaster.registrar-servers.com

TLS Certificates (3)

Common NameIssuerExpires
riadul.com C=US, O=Let's Encrypt, CN=YR1 Sat, 24 Oct 2026 20:07:01 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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.

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Ed25519 Receipt

Receipt ID
rcpt_af8546a3b205b0b2
Output Hash
6822ba8fb40450b64f57ac098acdad026708f1f262bfe5d09239ea6bdc4e6d0d
Signature
ed25519:e1f0d0f32896608c087427a00770e3c9d4165b42d3f30d3646255eda04b2ebff20c916734e5a7946f7b6fe81f96b3983ed406a56216d35946829136870f65805
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,485 material changesacross 40,541 domains · 24h to ~40m ago · +926 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email providertop destination alltheemails.comNOW573 curated domains not reachable+78 vs yesterdaySITE ERRORS36,548 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,489 sites429 rate-limit / 403 bot-block, a posture signal