citylink.pro

Last scanned 22h ago; the signed record is unchanged since 8d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Runs onCityLink
Secured byLet's Encrypt
Registered withRegtime Ltd.
Also usesGoogle Search Console
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 citylink.pro 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.

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 9

A1NS4MX1TXT2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresSat, 10 Oc (47d)
Certificate nameswithheld

Subdomains 0

None observed.

WILDCARD DNSobserved 2026-08-23 04:28 UTC

DomainDrift asked this domain for one hostname that nobody ever registered, and it answered. A domain that answers invented hostnames is running wildcard DNS. It is common and usually deliberate. A SaaS platform gives every customer a subdomain this way. How the check works

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_cf13e45e4acaf7ad
Output Hash
28049987772b6ff6e6095a39a8af2ae65ba0ea0babe3733abc7a202c2526b453
Signature
ed25519:0d65857ce5d3587ce286bb78116ff42adce0f041a377f274f7184c1726d92e5f1340a13188df13883870c035bb8382aa2e2481e85489c4357afe6a575431e106
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT3,436 material changesacross 2,111 domains · 24h to ~5h ago · -444 vs yesterdayROTATION52 domains moved DNS from koaladns.com to kirklanddc.com, 50 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT5 changed registrar24hNOW332 curated domains not reachablelast probe, steadySITE ERRORS17,805 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,106 sites429 rate-limit / 403 bot-block, a posture signal