CONTINUOUS INTERNET TELEMETRY24H DRIFT3,364 material changesacross 2,911 domains · last 24h · -7,051 vs yesterdayDNS DRIFT171 domains changed DNS providertop destination cloudflare.com · -488 vs yesterdayEMAIL DRIFT26 domains switched email providertop destination google.com · -141 vs yesterdayCERT DRIFT38 domains switched issuing CA24h · -181 vs yesterdayNOW493 curated domains not reachable-210 vs yesterdaySITE ERRORS17,821 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,601 sites429 rate-limit / 403 bot-block, a posture signal

atlan.nl

Observed Jul 23, 2026, 06:27 UTC (2d 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.

Up right now
Runs onCloudflare
Email byAmazon SES
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat atlan.nl actually stands on - every host below is a signed observation
atlan.nl
A / AAAA
104.21.4.165172.67.132.682606:4700:3033::6815:4a52606:4700:3034::ac43:8444
Cloudflareserves the site
NS
bella.ns.cloudflare.comphil.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
d316883.a.ess.de.barracudanetworks.comd316883.b.ess.de.barracudanetworks.com
Amazon SESreceives its email
TLS
atlan.nl
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.4.165
  • 172.67.132.68

AAAA 2

  • 2606:4700:3033::6815:4a5
  • 2606:4700:3034::ac43:8444

MX 2

  • 10d316883.a.ess.de.barracudanetworks.com
  • 20d316883.b.ess.de.barracudanetworks.com

TXT 7

  • MHALT3FUHI._autotask.atlan.nl
  • MS=ms71519593
  • cloudflare_dashboard_sso=cab84a8333e9fada8f3c5a37d9b8d6ea
  • sophos-domain-verification=e779b406e90dcd40af1f61aac090c9c178c841f92714478fa067ea89dd841ce1
  • v=spf1 ip4:52.59.198.83 ip4:213.206.254.49/29 ip4:89.146.30.1/27 ip4:3.123.49.48 ip4:18.184.249.130 ip4:52.58.166.242 ip4:52.29.100.147 ip4:52.169.77.109 ip4:37.153.247.129 ip4:213.206.237.5 ip4:193.37.205.57 a:bm.eu.cloud.im a:static.msdp1.com include:spf.mailservice.snelstart.nl include:spf.protection.outlook.com include:autotask.net include:spf.interconnect.nl include:spf.ess.de.barracudanetworks.com include:amazonses.com -all
  • v=DMARC1;p=quarantine; rua=mailto:rua+atlan.nl@dmarc.barracudanetworks.com; ruf=mailto:ruf+atlan.nl@dmarc.barracudanetworks.com
  • v=BIMI1;l=https://atlan.nl/atlan_bimi.svg;a=

NS 2

  • bella.ns.cloudflare.com
  • phil.ns.cloudflare.com

SOA 1

  • bella.ns.cloudflare.com dns.cloudflare.com

CAA 10

  • issue "comodoca.com"
  • issue "digicert.com; cansignhttpexchanges=yes"
  • issue "letsencrypt.org"
  • issue "pki.goog; cansignhttpexchanges=yes"
  • issue "ssl.com"
  • issuewild "comodoca.com"
  • issuewild "digicert.com; cansignhttpexchanges=yes"
  • issuewild "letsencrypt.org"
  • issuewild "pki.goog; cansignhttpexchanges=yes"
  • issuewild "ssl.com"

TLS Certificates (3)

Common NameIssuerExpires
atlan.nl C=US, O=Google Trust Services, CN=WE1 Tue, 22 Sep 2026 08:48:23 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for atlan.nl. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for atlan.nl <a href="https://domaindrift.io/t/atlan.nl"> <img src="https://domaindrift.io/badge/atlan.nl.svg" width="300" height="64" alt="DomainDrift signed observations for atlan.nl"> </a>

Ed25519 Receipt

Receipt ID
rcpt_5ded1de4ae8bb660
Output Hash
d4eee122edf325da9cab0d0264e2e06eb56ca42db0f5d71dfca758d0798a231d
Signature
ed25519:905dc88cd2f780823b74ceed9ea2113d920259a60df061ac63991250462711418d31d2fbd1703fc897a26e56435214ec4232ce864f1fec75bce9d80116199803
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser