drenthe.nl
Observed Jul 28, 2026, 23:16 UTC (18h 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 byMicrosoft 365
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drenthe.nl actually stands on - every host below is a signed observation
drenthe.nl
A / AAAA
79.125.126.1312a05:d018:ade:1ff::131
2a05serves the site
NS
ns1.oxilion.nlns2.oxilion.nlns3.oxilion.net
oxilion.nl + oxilion.netanswers its DNS
MX
drenthe-nl.u-v1.mx.microsoft
Microsoft 365receives its email
TLS
drenthe.nl
Let's Encryptissued its certificate
DNS Records
A 1
79.125.126.131
AAAA 1
2a05:d018:ade:1ff::131
MX 1
0drenthe-nl.u-v1.mx.microsoft
TXT 4
v=spf1 ip4:195.143.61.129 ip4:83.167.212.254/32 ip4:217.100.240.6 ip4:185.87.117.22 ip4:217.100.239.54 ip4:91.184.19.38 ip4:62.204.92.128/26 include:spf.protection.outlook.com include:_spf1.solvinity.com include:_spf2.solvinity.com include:spf.eprov.nl include:spf.eu.exclaimer.net include:_spf.salesforce.com include:_spf.iprox.nl -allv=DMARC1; p=reject; rua=mailto:gmnkbr38@ag.eu.dmarcadvisor.com; ruf=mailto:gmnkbr38@fr.eu.dmarcadvisor.com; fo=1; adkim=r; aspf=rv=spf1 -allv=spf1 -all
NS 3
ns1.oxilion.nlns2.oxilion.nlns3.oxilion.net
SOA 1
ns1.oxilion.nl postmaster.oxilion.nl
SRV 5
ygg1.vp.vc:5060 p10ygg2.vp.vc:5060 p50ygg1.vp.vc:5061 p10ygg2.vp.vc:5061 p50xmpp.drenthe.nl:5269 p10
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
drenthe.nl |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 18 Oct 2026 11:43:25 +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 (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_84dded02a7a5278e- Output Hash
43ff1e848057312fb7103ec0f4a1043f15f9134a93f296ee55f621f2d4db27a9- Signature
ed25519:e0a0572486333aed07f621c532430c414dc6ca5e0505338d0df5d963d286eeb4f2258bbcea31aac6cda8a254355b41f0803318e3dee6bbfa449084051ada2c07- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast