dk.ru
Observed Jul 21, 2026, 17:34 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.
Guarded by a firewall
Runs on_Domain names registrar REG.RU_
Email byMailchimp
Secured byGlobalSign
Also usesGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dk.ru actually stands on - every host below is a signed observation
dk.ru
A / AAAA
89.108.123.186
_Domain names registrar REG.RU_serves the site
NS
ns1.railsc.runs2.railsc.runs3.railsc.runs4-l2.nic.ru+3 more
railsc.ru + nic.ruanswers its DNS
MX
mail1.dk.rumail.dk.ru
Mailchimpreceives its email
TLS
*.dk.ru
GlobalSign nv-saissued its certificate
DNS Records
A 1
89.108.123.186
MX 2
10mail1.dk.ru100mail.dk.ru
TXT 4
google-site-verification=HG0fgOMT8cwfUuJvYfZHnkLJd1J0rSMxqunKQFVBvV4google-site-verification=y7QXieJKLWC5c19b4rmpCoSf8VOmxYSeu9f0chMR5cAv=spf1 include:servers.mcsv.net include:mxsspf.sendpulse.com include:spf.sendsay.ru include:apress.spf.dk.ru a:mx.dk.ru a:mx2.dk.ru ip4:89.108.123.31 ip4:89.108.123.66 -allv=DMARC1; p=reject; rua=mailto:postmst@dk.ru; ruf=mailto:postmst@dk.ru; fo=1
NS 7
ns1.railsc.runs2.railsc.runs3.railsc.runs4-l2.nic.runs8-l2.nic.runs4-cloud.nic.runs8-cloud.nic.ru
SOA 1
ns1.railsc.ru support.railsc.ru
SRV 1
servermail.apress.ru:443 p0
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
*.dk.ru |
C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020 | Mon, 14 Dec 2026 07:44:56 +0000 |
GlobalSign GCC R3 DV TLS CA 2020 |
2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign | Sun, 18 Mar 2029 00:00:00 +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_e4edcc641ae6d789- Output Hash
f8588e5d8ab6ef86d1d96430786d1b0b0ab3bc19679ee51f5001cff80965f446- Signature
ed25519:fa70a7c231e28384654ff444fbfa075a63e28acb5159eb7106f67c085511acb1bc873f2819ba13a8551757031e21f3ef4e057999287f53b20386406673ebf705- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast