dtk33.ru
Observed Jul 29, 2026, 04:14 UTC (8h 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.
Guarded by a firewall
Secured byGlobalSign
3 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dtk33.ru actually stands on - every host below is a signed observation
dtk33.ru
A / AAAA
185.189.16.218
unattributedserves the site
NS
ns2.dtk33.runs1.dtk33.ru
dtk33.ruanswers its DNS
MX
mail.dtk33.ru
dtk33.rureceives its email
TLS
*.dtk33.ru
GlobalSign nv-saissued its certificate
DNS Records
A 1
185.189.16.218
MX 1
10mail.dtk33.ru
TXT 3
v=spf1 mx ~allglobalsign-domain-verification=ipKN5g4A4QPXAJXnzKOY1g_qY7JW1dyPe8pxNqG-QDv=DMARC1; p=quarantine; pct=100;
NS 2
ns2.dtk33.runs1.dtk33.ru
SOA 1
ns1.dtk33.ru net-admin.dtk33.ru
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.dtk33.ru |
C=BE, O=GlobalSign nv-sa, CN=GlobalSign RSA OV SSL CA 2018 | Tue, 06 Apr 2027 10:31:25 +0000 |
GlobalSign RSA OV SSL CA 2018 |
2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign | Tue, 21 Nov 2028 00:00:00 +0000 |
GlobalSign |
2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign | Sun, 18 Mar 2029 10:00:00 +0000 |
Subdomains (5)
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_a90f08dc78611401- Output Hash
d3c915d14c488e1617fb05a6ac31c458e3ce3345bc980b52935bc79417e6370e- Signature
ed25519:08d996f93803e637c304c5819cff1bd3826c37fd58a12f45f0e5d627f0e54093561503e48d4d26373bf5d6328e856680b49ef25a358ba2168bb1670e6d337d0b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast