coletum.com

Observed Aug 19, 2026, 07:27 UTC (7h 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.

Up right now
Runs onCloudflare
Email byGoogle Workspace
Also usesDetectifyGoogle Search ConsoleFacebook/MetaStripe
2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for coletum.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) 302 → /pt_BR/
HTTP status302
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time425 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 18

A1NS2MX5TXT9SOA1

TLS certificates 0

None.

Subdomains 2

2 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_52fd68a0a131a0fe
Output Hash
a7c79d05c26e33ad749db1133f9143030ace9a045e7f3f8a79b2ba8b79fdc6cc
Signature
ed25519:5cb3ac527186f8f2cdf675b205674647a2dd6a3741823ec7f8147d36946742f546a03f355084d0f17ce18e8abc70529b53f28d4ca8550dc5a679dd5d4850870b
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT6,178 material changesacross 2,587 domains · 24h to ~2h ago · -1,970 vs yesterdayROTATION64 domains moved DNS from magpiedns.com to koaladns.com, 63 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT5 changed registrar24hNOW85 curated domains not reachable+65 vs yesterdaySITE ERRORS17,777 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,827 sites429 rate-limit / 403 bot-block, a posture signal