archief.nl
Observed Jul 23, 2026, 11:55 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
Secured byHellenic Academic and Research Institutions CA
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat archief.nl actually stands on - every host below is a signed observation
archief.nl
A / AAAA
195.169.53.792001:610:1e0::2:adf:ff4f
2001serves the site
NS
ns1.zurich.surf.netns1.surfnet.nlns2.surfnet.nlns3.surfnet.nl
surf.net + surfnet.nlanswers its DNS
MX
mail.nationaalarchief.nlrelay.surfnet.nl
nationaalarchief.nl + surfnet.nlreceives its email
TLS
archief.nl
Hellenic Academic and Research Institutions CAissued its certificate
DNS Records
A 1
195.169.53.79
AAAA 1
2001:610:1e0::2:adf:ff4f
MX 2
10mail.nationaalarchief.nl100relay.surfnet.nl
TXT 2
v=spf1 -allHARICA-S7YeCfRcBPxHd0ZcEmr
NS 4
ns1.zurich.surf.netns1.surfnet.nlns2.surfnet.nlns3.surfnet.nl
SOA 1
ns1.surfnet.nl dns-beheer.surf.nl
CAA 1
issue "harica.gr"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
archief.nl |
C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS ECC 1 | Sun, 07 Feb 2027 07:08:09 +0000 |
GEANT TLS ECC 1 |
C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS ECC Root CA 2021 | Sat, 31 Dec 2039 11:14:20 +0000 |
HARICA TLS ECC Root CA 2021 |
C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions ECC RootCA 2015 | Fri, 31 Aug 2029 07:44:36 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_270a398771db6087- Output Hash
22e8ae3841afca24777381b67c2ed321f64717807715f7337161ce7d0aa0bc84- Signature
ed25519:7b964519fdfbc1526c0bb37f1961e834d068b068f05fa5810beb4c5747451dd9abe803387ce2de08c8f11c5776c70de74ee614b2c4f7e2624587d0e12e916408- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast