markantmaashorst.nl
Observed Aug 16, 2026, 14:15 UTC (14h 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
Microsoft 365Secured byLet's Encrypt
Let's EncryptAlso usesGoogle Search Console
Google Search ConsoleIPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for markantmaashorst.nl in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat markantmaashorst.nl actually stands on - every host below is a signed observation
markantmaashorst.nl
A / AAAA
178.22.60.1052a00:1e28:3:4215::100
2a00serves the site
NS
ns02.bsu.nlns01.bsu.nlns04.bsu.nlns03.bsu.nl
bsu.nlanswers its DNS
MX
markantmaashorst-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.markantmaashorst.nl
Let's Encryptissued its certificate
DNS Records
A 1
178.22.60.105
AAAA 1
2a00:1e28:3:4215::100
MX 1
0markantmaashorst-nl.mail.protection.outlook.com
TXT 2
v=spf1 include:_spf.mlsend.com ip4:37.153.217.202 ip4:213.126.71.203 include:_spf.peppered.net include:spf.protection.outlook.com include:spf.sendinblue.com -allgoogle-site-verification=tHAHIjPY4suVqNduysWQlhpirfQW6AHx8TRiBcKHpio
NS 4
ns02.bsu.nlns01.bsu.nlns04.bsu.nlns03.bsu.nl
SOA 1
ns01.bsu.nl hostmaster.markantmaashorst.nl
DMARC_RECORDS 1
v=DMARC1; p=none;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.markantmaashorst.nl |
C=US, O=Let's Encrypt, CN=YR1 | Sat, 03 Oct 2026 04:42:24 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_26748294016511dd- Output Hash
7a55c9782169797b2801378e232fb60965b791345df4093e7497e1278fb6c8cf- Signature
ed25519:67d9ed08a1707ab4c53667f571200a08eeb3d8c6d1ff0c3f77989b0d774e4d29369b48eff407150a0abcc499123d324fee45b03f7364d8be96c4e00bf7b02809- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast