valtaf.nl
Observed Jul 25, 2026, 21:08 UTC (8d 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
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat valtaf.nl actually stands on - every host below is a signed observation
valtaf.nl
NS
dns2.proxi.nldns1.proxi.nl
proxi.nlanswers its DNS
MX
mail.copernica.nl
copernica.nlreceives its email
DNS Records
MX 1
0mail.copernica.nl
TXT 2
v=spf1 include:smtpeter.com -allv=DMARC1;p=none;pct=100;rua=mailto:dmarc@smtpeter.com,mailto:hnowruin@ag.dmarcian-eu.com,mailto:dmarc_agg@dmarc.250ok.net
NS 2
dns2.proxi.nldns1.proxi.nl
SOA 1
dns1.proxi.nl hostmaster.copernica.com
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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_4c1c33046ad9044f- Output Hash
8e3dbf7f3a68e86e57b32cb4331b6e0b8f234983a0f7d18ad2f7813ec1cc7026- Signature
ed25519:2243ae6e855b47cf4202e70c38cc818826a7bfa17668ea30932ce610b01686192cd6a23a4cc01cfa987d993ef7ebe7657c3a4f509f356b8656d5acc4bb6d6f08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast