pubmed.gov

Last scanned 22h ago; the signed record is unchanged since 19d 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
Secured byGoDaddy.com
Registered withget.gov
Also usesMicrosoft 365
IPv6 · 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 pubmed.gov 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 16

A1AAAA1NS4TXT5CAA4SOA1

TLS certificates 4

Issued byGoDaddy.com, GoDaddy
ExpiresWed, 30 Se (31d)
Certificate nameswithheld

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 receiptthe raw cryptographic proof
Receipt ID
rcpt_d830fdac22b215e0
Output Hash
21ec7eb61034530aaca2adb23fbfd937e41f525389dff81419a3918aa8daca0e
Signature
ed25519:eaf47debc0e72f4f1dcd0076d5cf1b08471f885c4e8eadeb4f5a92514f4abbb27dea941a1ffd078e6cb7793da6936742c49741fda555129f63db830841b3a309
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT5,227 material changesacross 3,784 domains · 24h to ~2h ago · -2,310 vs yesterdayROTATION52 domains moved DNS from kirklanddc.com to koaladns.com, 52 moved backa rotation loop, not a migration · 24hEMAIL DRIFT2 domains switched email provider24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW545 curated domains not reachablelast probe, steadySITE ERRORS17,771 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,256 sites429 rate-limit / 403 bot-block, a posture signal