atcor.de

Observed Aug 16, 2026, 10:10 UTC (22h 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.

Not responding
Runs onHost Europe
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for atcor.de 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.

INFRASTRUCTURE MAPwhat atcor.de actually stands on - every host below is a signed observation
atcor.de
A / AAAA
92.205.147.159
Host Europeserves the site
NS
ns81.domaincontrol.comns82.domaincontrol.com
domaincontrol.comanswers its DNS
MX
smtp.secureserver.netmailstore1.secureserver.net
secureserver.netreceives its email

DNS Records

A 1

  • 92.205.147.159

MX 2

  • 0smtp.secureserver.net
  • 10mailstore1.secureserver.net

NS 2

  • ns81.domaincontrol.com
  • ns82.domaincontrol.com

SOA 1

  • ns81.domaincontrol.com dns.jomax.net

TLS Certificates (0)

None.

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_3800497249915232
Output Hash
730ae761f68150f04803b343f540619f9a9a2b79302736b09f88ddb1de5dd0df
Signature
ed25519:e31f0993fb52511fdaaf61b89eb38941b783d8411ea7bd89caaae26602b3638c857a2b5d46feb02dabf409011df1329583d62698a968390d9a6fe8fb4e606a02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT38,179 material changesacross 36,363 domains · 24h to ~2h ago · -1,061 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hEMAIL DRIFT7 domains switched email providertop destination alltheemails.comNOW529 curated domains not reachable-62 vs yesterdaySITE ERRORS34,005 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,663 sites429 rate-limit / 403 bot-block, a posture signal