opennet.ru
Observed 2026-07-12T14:45:09.947Z (9h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
9 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat opennet.ru actually stands on - every host below is a signed observation
opennet.ru
A / AAAA
217.65.3.21
Cloudflareserves the site
NS
ht.opennet.rubg.opennet.ru
opennet.ruanswers its DNS
HTTPS probe
ok
Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1198 ms
DNS resolutionNOERROR
Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
217.65.3.21
TXT 1
v=spf1 ip4:217.65.3.21/32 ip4:91.215.154.73/32 ip4:95.129.182.114/32 -all
NS 2
ht.opennet.rubg.opennet.ru
SOA 1
ns.opennet.ru mc.opennet.ru
CAA 2
iodef mailto:maxim.chirkov@gmail.comissue letsencrypt.org
TLS Certificates (0)
None.
Subdomains (9)
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
e9873c9b-2dcb-4ca9-ae06-c9a03fd4d30e- Output Hash
273dab5888496212a24c1f014a946a954b44d41686ef369697c1ba1825f69129- Signature
ed25519:5b08bde2cfd5840af5e0c3b36f2f5128b2e80f6122e19577dfab4a6be8c78b7c1ab5a96837176976d8155615721c3ba6f4a8e30415fa8d58cae710e5e91faa04- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast