cpx.ru
Observed Jul 24, 2026, 01:23 UTC (12h 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.
Not responding
Email byGoogle Workspace
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cpx.ru actually stands on - every host below is a signed observation
cpx.ru
NS
dns1.cpx.rudns3.cpx.rudns2.cpx.ru
cpx.ruanswers its DNS
MX
ASPMX3.GOOGLEMAIL.COMASPMX.L.GOOGLE.COMALT1.ASPMX.L.GOOGLE.COMALT2.ASPMX.L.GOOGLE.COM+1 more
Google Workspacereceives its email
DNS Records
MX 5
30ASPMX3.GOOGLEMAIL.COM10ASPMX.L.GOOGLE.COM20ALT1.ASPMX.L.GOOGLE.COM20ALT2.ASPMX.L.GOOGLE.COM30ASPMX2.GOOGLEMAIL.COM
TXT 1
v=spf1 a include:_spf.google.com include:_spf.cpx.ru include:_spf.yandex.net ip4:81.200.2.223 ip4:81.200.9.5 ip4:81.200.3.22 ip4:81.200.3.23 ip4:81.200.3.24 ip4:82.199.96.150 ip4:81.200.9.12 ip4:81.200.9.11 ip4:178.154.239.213 ip4:82.199.96.103 -all
NS 3
dns1.cpx.rudns3.cpx.rudns2.cpx.ru
SOA 1
dns1.cpx.ru srv.seven-sky.net
TLS Certificates (0)
None.
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_ba035d01a06a3850- Output Hash
d986727ae0f43e441f4de7b9fd4d4b7976197362c592e8241bd521c7a9b5221d- Signature
ed25519:596acb15ecb7b3347adddf23006360802f458387c78f4209fef298f21f8ca0c140881cd29ddd86af18b311bbec6400ed9d14b62cd47244847efeb403d39fbc0c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast