region.center

Observed Jul 25, 2026, 08:50 UTC (3d 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.

Verify this receipt yourself + Watch this domain

Up right now

Secured byLet's Encrypt

Also usesGoogle Search Console

1 subdomain · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat region.center actually stands on - every host below is a signed observation

region.center

A / AAAA

185.71.67.253

unattributedserves the site

ns1.selectel.runs3.selectel.runs2.selectel.runs4.selectel.ru

selectel.ruanswers its DNS

emx.mail.ru

mail.rureceives its email

TLS

region.center

Let's Encryptissued its certificate

DNS Records

A 1

185.71.67.253

MX 1

10emx.mail.ru

TXT 5

google-site-verification=C5ZibSZyASyoatOqJ_qnqdx1g3rL7axO6s6VaqONACo
google-site-verification=C5ZibSZyASyoatOqJ_qnqdx1g3rL7axO6s6VaqONACo
google-site-verification=C5ZibSZyASyoatOqJ_qnqdx1g3rL7axO6s6VaqONACo
google-site-verification=C5ZibSZyASyoatOqJ_qnqdx1g3rL7axO6s6VaqONACo
google-site-verification=C5ZibSZyASyoatOqJ_qnqdx1g3rL7axO6s6VaqONACo

NS 4

ns1.selectel.ru
ns3.selectel.ru
ns2.selectel.ru
ns4.selectel.ru

SOA 1

ns1.selectel.ru support.selectel.ru

TLS Certificates (3)

Common Name	Issuer	Expires
`region.center`	C=US, O=Let's Encrypt, CN=YR2	Sat, 10 Oct 2026 18:29:36 +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 (1)

www.region.center

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for region.center. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/region.center">
  <img src="https://domaindrift.io/badge/region.center.svg"
       width="300" height="64" alt="DomainDrift signed observations for region.center">
</a>

Ed25519 Receipt

Receipt ID: rcpt_d35b2e83df2a4b83
Output Hash: 27b6e5fa467544f9895271d6df759de8b661e82d777d6f3476652161390b899b
Signature: ed25519:dea7fa42a41c661d5ccad24d56c143fd62d858800eb0357d15c06ab19da8dce7a7f8fea9469072ba883c702008b4e0f2311e48f16e382f596869ba9e94860e09
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/region.center