rf.ru

Observed Jul 17, 2026, 15:29 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Secured byLet's Encrypt

Also usesGoogle Search Console

tranco_100k

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

INFRASTRUCTURE MAPwhat rf.ru actually stands on - every host below is a signed observation

rf.ru

A / AAAA

80.90.185.54

unattributedserves the site

anna.ns.cloudflare.comgraham.ns.cloudflare.com

cloudflare.comanswers its DNS

mx.yandex.net

yandex.netreceives its email

TLS

rf.ru

Let's Encryptissued its certificate

DNS Records

A 1

80.90.185.54

MX 1

10mx.yandex.net

TXT 3

google-site-verification=0hV5mubX4Mcs1tIaRZ2eC-WfrCRooJRdLOPoWFc0zvg
v=spf1 redirect=_spf.yandex.net
yandex-verification: 1872a59d5639829b

NS 2

anna.ns.cloudflare.com
graham.ns.cloudflare.com

SOA 1

anna.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common Name	Issuer	Expires
`rf.ru`	C=US, O=Let's Encrypt, CN=YE1	Tue, 08 Sep 2026 12:10:42 +0000
`YE1`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

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 receipt

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

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

Ed25519 Receipt

Receipt ID: f5c854d0-c0a7-4733-8a02-0f071204d56c
Output Hash: d321326e706662a2cb6ba3f9f2d5373e7b0143a3b46ab4685bd17640892f96ce
Signature: ed25519:7408bb887ebbd4d4fcc40147a53429d2bee8d555f712db34f9c16075d5a366e77239930b141948b3b65f77cb4160d0120171a00aa54541130c5c9bf5ccb60602
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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