mesem.de

Observed Aug 11, 2026, 05:53 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mesem.de was taken 4d ago

mesem.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mesem.de 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 mesem.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Guarded by a firewall
Runs onCloudflare
Email byZendesk
Secured byLet's Encrypt
Also usesMicrosoft 365Facebook/MetaGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mesem.de actually stands on - every host below is a signed observation
mesem.de
A / AAAA
172.67.74.83104.26.14.4104.26.15.42606:4700:20::681a:e04+2 more
Cloudflareserves the site
NS
harvey.ns.cloudflare.comjean.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.mesem.de
Zendeskreceives its email
TLS
mesem.de
Let's Encryptissued its certificate

DNS Records

A 3

  • 172.67.74.83
  • 104.26.14.4
  • 104.26.15.4

AAAA 3

  • 2606:4700:20::681a:e04
  • 2606:4700:20::ac43:4a53
  • 2606:4700:20::681a:f04

MX 1

  • 10mail.mesem.de

TXT 6

  • MS=DFB99688985094C224825E79DB79BF4ECF9C4EDB
  • facebook-domain-verification=z0blxedei8hi41j2udlc2mfh4w03tg
  • google-site-verification=Jva_0JDhKlxFcJVLFANJkzRaqxjdilLilNSqWYBXoEw
  • google-site-verification=KTc1p1qRa2vhCDs8ezUaiUTxphlbdqu7TWWk-X75GRo
  • google-site-verification=tpjt0g4ZrwhJ5ZgbKHEV1-b5mqY9tO3lGFc4WZc2Wzg
  • v=spf1 ip4:185.65.192.196 ip4:82.198.70.242 ip4:85.13.133.129 a mx include:spf.mailjet.com include:_spf.gatworks.de include:mail.zendesk.com ~all

NS 2

  • harvey.ns.cloudflare.com
  • jean.ns.cloudflare.com

SOA 1

  • harvey.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:info@mesem.de; ruf=mailto:f.volmer@mesem.de; fo=1

TLS Certificates (4)

Common NameIssuerExpires
mesem.de C=US, O=Let's Encrypt, CN=YE2 Sun, 08 Nov 2026 06:55:20 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_4b8ba12f1f812605
Output Hash
17a1c1bd413d27f1cd0cc0c14e0b2f98dad1de7083b33036b60a9d68a228209c
Signature
ed25519:85588d5b927a20fd6dbb5249c6a1d4a5d80c8b4d2b11bf913b4f51550b67e596d33a8b441242aa5db47fb2090ec47a9493e8dce39b85c20c73ac05e5e0147500
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,283 material changesacross 43,517 domains · 24h to ~60m ago · +1,201 vs yesterdayROTATION55 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,548 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,575 sites429 rate-limit / 403 bot-block, a posture signal