CONTINUOUS INTERNET TELEMETRY24H DRIFT13,738 material changesacross 10,983 domains · last 24hNOW541 curated domains not reachable+39 vs yesterdaySITE ERRORS35,020 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,225 sites429 rate-limit / 403 bot-block, a posture signal

rofra.nl

Observed Jul 28, 2026, 10:19 UTC (1d 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
Email byMailgun
Secured byLet's Encrypt
IPv6 · 1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rofra.nl actually stands on - every host below is a signed observation
rofra.nl
A / AAAA
185.108.112.1972a01:7c8:bb03:da:5054:ff:fe59:d7d9
2a01serves the site
NS
ns1.openprovider.nlns2.openprovider.bens3.openprovider.eu
openprovider.nl + openprovider.be + moreanswers its DNS
MX
mx4.mx-relay.commx3.mx-relay.commx1.mx-relay.commx2.mx-relay.com
Mailgunreceives its email
TLS
kinderfeestjeseindhoven.nl
Let's Encryptissued its certificate

DNS Records

A 1

  • 185.108.112.197

AAAA 1

  • 2a01:7c8:bb03:da:5054:ff:fe59:d7d9

MX 4

  • 40mx4.mx-relay.com
  • 30mx3.mx-relay.com
  • 10mx1.mx-relay.com
  • 20mx2.mx-relay.com

TXT 4

  • v=spf1 include:spf.protection.outlook.com a mx ip4:185.108.112.197 include:spf.sendinblue.com a:683.smtp.antispamcloud.com ip4:83.137.192.114 ip4:85.222.224.163 ip4:173.193.210.32/27 ip4:50.23.218.192/27 ip4:174.37.226.64/27 ip4:208.43.239.136/30 ip4:184.173.105.0/24 ip4:184.173.153.0/24 ip4:104.130.122.0/23 ip4:146.20.112.0/26 ip6:2a02:348:86:30bc::1 ip6:2a00:1e28:3:1867::1 ip4:37.34.48.188 ip4:79.170.91.94 ip6:2a01:7c8:bb03:da:5054:ff:fe59:d7d9 ip4:178.22.60.242 include:mailgun.org include:spf.mailcamp.nl ~all
  • MS=ms98886710
  • Sendinblue-code:b19f5631ca744e1221c278d7758e9f27
  • v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

NS 3

  • ns1.openprovider.nl
  • ns2.openprovider.be
  • ns3.openprovider.eu

SOA 1

  • ns1.openprovider.nl dns.openprovider.eu

TLS Certificates (3)

Common NameIssuerExpires
kinderfeestjeseindhoven.nl C=US, O=Let's Encrypt, CN=YR1 Thu, 24 Sep 2026 09:07:50 +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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
rcpt_15c72811bc16a125
Output Hash
6e43e58595c55e968aee09408099888b3e6c12e894f6fa1ac1eed5c5a88b9a45
Signature
ed25519:7a3f768820aee0d8e3d6f90d57a4fb738302d8ed81404415045b07fd7473f14e05fb54fa8b9ac8fd4552908d060b3c9ae4b8971fdc03180ec30d119fede7db0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser