roelofjanelsinga.com
Observed Jul 26, 2026, 15:32 UTC (7d 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
Also usesGoogle Search Console
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat roelofjanelsinga.com actually stands on - every host below is a signed observation
roelofjanelsinga.com
A / AAAA
18.208.88.15798.84.224.111
unattributedserves the site
NS
dns1.p03.nsone.netdns2.p03.nsone.netdns3.p03.nsone.netdns4.p03.nsone.net
nsone.netanswers its DNS
MX
in2-smtp.messagingengine.comin1-smtp.messagingengine.com
Mailgunreceives its email
TLS
roelofjanelsinga.com
Let's Encryptissued its certificate
DNS Records
A 2
18.208.88.15798.84.224.111
MX 2
20in2-smtp.messagingengine.com10in1-smtp.messagingengine.com
TXT 3
v=spf1 include:eu.mailgun.org include:spf.messagingengine.com ~allgoogle-site-verification=qkdg-zsB4lTbPsmoZjDnPIX2uoszXE_YEX3UCVD0LNQbrave-ledger-verification=53654cbe83cd72aefc00e1b29eebad440206e9d898559f410630d743660cc346
NS 4
dns1.p03.nsone.netdns2.p03.nsone.netdns3.p03.nsone.netdns4.p03.nsone.net
SOA 1
dns1.p03.nsone.net domains\+netlify.netlify.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
roelofjanelsinga.com |
C=US, O=Let's Encrypt, CN=YE1 | Mon, 07 Sep 2026 20:57:37 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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_5a32c279a9f6a687- Output Hash
7bd8ff88c9529807d7b5d373ea86fa950c062b69d71817727144be9f5d2409b0- Signature
ed25519:87a2b00f2726e9b0ea0aefab08b9d7fa34e619ee9e4ac20a8f29a5402d0a6917bae6954c80fa86805db62c057e7126455c5d8b5cbe38aaf0c8332de67944670f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast