CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 14,671 material changesacross 14,104+ domains · 24h to ~9h ago · a floor, 15h of 24 walkedDNS DRIFT1 domain changed DNS providertop destination koaladns.comNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

yellowpagesoptout.com

Observed Aug 2, 2026, 20:13 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of yellowpagesoptout.com was taken 1d ago

yellowpagesoptout.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting yellowpagesoptout.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 yellowpagesoptout.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yellowpagesoptout.com actually stands on - every host below is a signed observation
yellowpagesoptout.com
A / AAAA
104.21.15.235172.67.208.1582606:4700:3037::6815:feb2606:4700:3032::ac43:d09e
2606serves the site
NS
marge.ns.cloudflare.comtosana.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
yellowpagesoptout.com
Let's Encryptissued its certificate

DNS Records

A 2

  • 104.21.15.235
  • 172.67.208.158

AAAA 2

  • 2606:4700:3037::6815:feb
  • 2606:4700:3032::ac43:d09e

NS 2

  • marge.ns.cloudflare.com
  • tosana.ns.cloudflare.com

SOA 1

  • marge.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common NameIssuerExpires
yellowpagesoptout.com C=US, O=Let's Encrypt, CN=YE2 Sun, 11 Oct 2026 21:34:10 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_9228c8c0aef45c9c
Output Hash
e7da8eba40e6f64f36ed915396d5aeee2b1858cf24a35f226371470f29986314
Signature
ed25519:94283ea76e1a60e6eb648ef84c35ce81ab2a7b393cb7c472d6cb16a957e96d6dcf5ed1a942d32b163bce8c428ac86f6894040c5f6a56d641aa759a8642f7a307
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser