ascert.nl

Observed Aug 10, 2026, 06:43 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ascert.nl was taken 4d ago

ascert.nl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ascert.nl 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 ascert.nl Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onPrevider B.V
Email byMicrosoft 365
Secured byPerfectSSL
Registered withGandi
Also usesQuoVadis (DigiCert)
DNSSEC on · IPv6 · 1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ascert.nl actually stands on - every host below is a signed observation
ascert.nl
A / AAAA
31.7.7.1352a03:9700:8000:0:1e3d:a1e4:e4f9:89d0
Previder B.Vserves the site
NS
ns-432.awsdns-54.comns-677.awsdns-20.netns-1320.awsdns-37.orgns-1876.awsdns-42.co.uk
awsdns-54.com + awsdns-20.net + moreanswers its DNS
MX
ascert-nl.i-v1.mx.microsoft
Microsoft 365receives its email
TLS
ascert.nl
PerfectSSLissued its certificate

DNS Records

A 1

  • 31.7.7.135

AAAA 1

  • 2a03:9700:8000:0:1e3d:a1e4:e4f9:89d0

MX 1

  • 0ascert-nl.i-v1.mx.microsoft

TXT 4

  • MS=ms58522058
  • QuoVadis=9b39e2f6-3937-46a0-b267-617d3ea16e6b
  • QuoVadis=deb5ba46-b98d-46f2-86ac-0548646cabb2
  • v=spf1 a:vps-11-48.eatserver.nl a:smart.ascert.nl ip4:31.7.7.135 ip4:37.97.214.165 ip4:37.97.222.60 include:spf.protection.outlook.com include:amazonses.com include:_spf.transip.email -all

NS 4

  • ns-432.awsdns-54.com
  • ns-677.awsdns-20.net
  • ns-1320.awsdns-37.org
  • ns-1876.awsdns-42.co.uk

SOA 1

  • ns-1320.awsdns-37.org awsdns-hostmaster.amazon.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; sp=none; ri=86400

TLS Certificates (3)

Common NameIssuerExpires
ascert.nl C=NL, O=PerfectSSL, CN=PerfectSSL Sat, 09 Jan 2027 23:59:59 +0000
PerfectSSL C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sun, 16 Apr 2034 23:59:59 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +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_063204907b14f2ab
Output Hash
000a0442b9ea39c005000ecef8b5b95da0be50328f642268b30125b8e889a2a3
Signature
ed25519:ee06e1a5d155afba5df3bd2b7b35178d604ddae8d5c4926d1c47120976dd0ecd55ef284e60481faaa083727de32d91dedc723b14ba43c814c64afa824042060f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT47,295 material changesacross 45,163 domains · last 24h · +3,213 vs yesterdayROTATION57 domains moved DNS from koaladns.com to kirklanddc.com, 51 moved backa rotation loop, not a migration · 24hNOW490 curated domains not reachablelast probe, steadySITE ERRORS36,446 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,510 sites429 rate-limit / 403 bot-block, a posture signal