hc.ru
Observed 2026-07-12T12:30:11.885Z (16h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Also usesGoogle Search Console
12 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat hc.ru actually stands on - every host below is a signed observation
hc.ru
A / AAAA
31.177.76.1431.177.80.10
Cloudflareserves the site
NS
pdns3.infra.nic.rupdns1.infra.nic.rupdns2.infra.nic.ru
nic.ruanswers its DNS
MX
mx.runity.ru
runity.rureceives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.nic.ru/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1775 ms
DNS resolutionNOERROR
Redirect chain
https://www.nic.ru/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 2
31.177.76.1431.177.80.10
MX 1
10mx.runity.ru
TXT 6
yandex-verification: 65d830588470dcca_globalsign-domain-verification=JsEJyP-1P5zqzanZiP6ZrNXSyDcOsQ72gdRrS4vA2Agoogle-site-verification=obZsddz-vUHHT37HSiGlr5OU3bcRi9PVDTHrTYxZhXIv=spf1 include:_spf1.hc.ru include:_spf3.hc.ru include:_spf4.hc.ru include:_spf5.hc.ru include:subscribe.ru include:spf.sendsay.ru -allglobalsign-domain-verification=p6QaeL6r09yDUiTt78MSHfIVeD2AxwVGr-hpkf_-V5v=DMARC1; p=quarantine; sp=none; aspf=r; adkim=r; pct=100; rua=mailto:dmarc-rua@hc.ru; ruf=mailto:dmarc-ruf@hc.ru; ri=86400; fo=1
NS 3
pdns3.infra.nic.rupdns1.infra.nic.rupdns2.infra.nic.ru
SOA 1
pdns.infra.nic.ru noc-dns.nic.ru
TLS Certificates (0)
None.
Subdomains (12)
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
c19ce71b-d096-487c-9026-0b72c9e9bacb- Output Hash
794ff0b2ccd8f8958b2cd9e6ebd885dfe9af200d4c45e9dfcbb8bae37406cfa2- Signature
ed25519:106cf3c994960e3921d686dff825ff9b6f42ce0d1d615e9113132d59ba5747a09fda2147c13a5150485fbae465b843f243f60cfe0dad62c3055c172b2d45b20c- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast