rcdesign.ru
Observed Aug 12, 2026, 04:44 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
rcdesign.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting rcdesign.ru under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch rcdesign.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Google Workspace
Let's EncryptDNS Records
A 1
65.21.140.247
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 1
v=spf1 a:rcdesign.ru include:_spf.google.com ~all
NS 2
iris.ns.cloudflare.comlee.ns.cloudflare.com
SOA 1
iris.ns.cloudflare.com dns.cloudflare.com
CAA 10
issue "comodoca.com"issue "digicert.com; cansignhttpexchanges=yes"issue "letsencrypt.org"issue "pki.goog; cansignhttpexchanges=yes"issue "ssl.com"issuewild "comodoca.com"issuewild "digicert.com; cansignhttpexchanges=yes"issuewild "letsencrypt.org"issuewild "pki.goog; cansignhttpexchanges=yes"issuewild "ssl.com"
DMARC_RECORDS 1
v=DMARC1; p=reject;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rcdesign.ru |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 08 Oct 2026 03:57:31 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (4)
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_50ded1cfa2f84300- Output Hash
cb6657b38953687dc11b540cf6bfd08461d134aaad1648114163dec06c680f19- Signature
ed25519:e0ad114907ac97e02b5849361d00bdd81ed1795895c8715e4228958c9188ae9f413d67ff2b8b69399ac06844aa1276334c0a272b5ab28072359eba0756a3660b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast