mendel-museum.com

Observed Aug 9, 2026, 21:09 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mendel-museum.com was taken 6d ago

mendel-museum.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mendel-museum.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 mendel-museum.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mendel-museum.com actually stands on - every host below is a signed observation
mendel-museum.com
A / AAAA
209.50.48.80
unattributedserves the site
MX
mendel-museum.com
mendel-museum.comreceives its email
TLS
mendel-museum.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 209.50.48.80

MX 1

  • 0mendel-museum.com

SOA 1

  • ns1.durabledns.com support.durabledns.com

TLS Certificates (3)

Common NameIssuerExpires
mendel-museum.com C=US, O=Let's Encrypt, CN=YR1 Sun, 11 Oct 2026 12:54:11 +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 (1)

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 Receipt

Receipt ID
rcpt_417d7b9b4d70ee25
Output Hash
991d83d368b159c64f25e6d792d876256bd66b12029e1efd2cd3166920ccf4ac
Signature
ed25519:79a726795aa56626d85728cc8220b775ed768b10e0c147ced88e85d8c3dc3dd5e724897a2005957703bac4172839b1b0ac62da39b1b0dcbb55f6e67be7ad3103
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT39,643 material changesacross 37,983 domains · 24h to ~2h ago · -1,916 vs yesterdayROTATION52 domains moved DNS from magpiedns.com to koaladns.com, 52 moved backa rotation loop, not a migration · 24hNOW511 curated domains not reachablelast probe, steadySITE ERRORS36,351 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,709 sites429 rate-limit / 403 bot-block, a posture signal