doctorsforum.ru

Observed Jul 25, 2026, 13:48 UTC (6d 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

1 subdomain · tranco

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

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

doctorsforum.ru

A / AAAA

83.220.168.148

unattributedserves the site

dns1.yandex.netdns2.yandex.net

yandex.netanswers its DNS

mx.yandex.net

yandex.netreceives its email

TLS

doctorsforum.ru

Let's Encryptissued its certificate

DNS Records

A 1

83.220.168.148

MX 1

10mx.yandex.net

TXT 2

v=spf1 ip4:92.38.226.9 a mx ~all
v=spf1 redirect=_spf.yandex.net

NS 2

dns1.yandex.net
dns2.yandex.net

SOA 1

dns1.yandex.net dns-hosting.yandex.ru

SRV 2

domain-xmpp.yandex.net:5222 p20
domain-xmpp.yandex.net:5269 p20

TLS Certificates (3)

Common Name	Issuer	Expires
`doctorsforum.ru`	C=US, O=Let's Encrypt, CN=YR1	Mon, 12 Oct 2026 23:12:04 +0000
`YR1`	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.doctorsforum.ru

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 doctorsforum.ru. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_8641e92005002e8c
Output Hash: 1cd6382efb3da0ca15958678e1fafae4f4fb4a1cea49e4a14df513d7342994ec
Signature: ed25519:357b2025cd63bbfac6c8a67dadcb75a902a383b3aa5ec5560d4126ad5eaf5acece40601d82e6f9133012a8b3c1cbe439499eb10bc6fc8624fd060ae2aad14107
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/doctorsforum.ru