DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

Hosting & Network

rsk-city.ru runs on AS48018, with email via Yandex.

Hosting network
AS48018AS48018
Managed DNS
Self-hosted / other
Email
Yandex
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 154 other sites on AS48018. Stable here since we started watching (Jul 31, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to rsk-city.ru.

DNS Records for rsk-city.ru

HostnameTypeTTLPriorityContent
rsk-city.ruA031.172.66.193
rsk-city.ruMX050mx.yandex.net
rsk-city.ruMX030emx.mail.ru
rsk-city.ruMX010mail.rsk-city.ru
rsk-city.ruSOA300ns1.rsk-city.ru sysadmin.rsk-city.ru 2026041601 7200 600 604800 300
rsk-city.ruCAA00 contact
rsk-city.ruCAA00 issue letsencrypt.org
rsk-city.ruCAA00 iodef mailto:abuse@rsk-city.ru
rsk-city.ruCAA00 issuewild ;
rsk-city.ruNS0ns2.rsk-city.ru
rsk-city.ruNS0ns1.rsk-city.ru
rsk-city.ruTXT0v=spf1 include:_spf.protonmail.ch include:gmx.net include:_spf.intercom.io include:_spf.unisender.com include:mail.convertkit.com ip4:31.172.66.193 -all
rsk-city.ruTXT0pinterest-domain-verification=J_0ZpQgRkv7zvlsw9p-asIhiIATq6YXo
rsk-city.ruTXT0slack-domain-verification=ZTIMb08ZGNlFd6ezTtYHljo6Ea7Q7Xr8
rsk-city.ruTXT0yandex-verification=Vif671lD-KHMFgURS-gnQetoqC6x0B2X
rsk-city.ruTXT0atlassian-domain-verification=vCBDzdUgVZX3HlMVYnU0BVJh5DzT638q
rsk-city.ruTXT0mailru-verification: 16413eac3dadbb90
www.rsk-city.ruCAA00 contact
www.rsk-city.ruCAA00 issuewild ;
www.rsk-city.ruCAA00 iodef mailto:abuse@rsk-city.ru
www.rsk-city.ruCAA00 issue letsencrypt.org
www.rsk-city.ruNS0ns2.rsk-city.ru
www.rsk-city.ruNS0ns1.rsk-city.ru
www.rsk-city.ruCNAME0rsk-city.ru
www.rsk-city.ruA031.172.66.193
www.rsk-city.ruMX030emx.mail.ru
www.rsk-city.ruMX050mx.yandex.net
www.rsk-city.ruMX010mail.rsk-city.ru
www.rsk-city.ruTXT0yandex-verification=Vif671lD-KHMFgURS-gnQetoqC6x0B2X
www.rsk-city.ruTXT0atlassian-domain-verification=vCBDzdUgVZX3HlMVYnU0BVJh5DzT638q
www.rsk-city.ruTXT0v=spf1 include:_spf.protonmail.ch include:gmx.net include:_spf.intercom.io include:_spf.unisender.com include:mail.convertkit.com ip4:31.172.66.193 -all
www.rsk-city.ruTXT0mailru-verification: 16413eac3dadbb90
www.rsk-city.ruTXT0pinterest-domain-verification=J_0ZpQgRkv7zvlsw9p-asIhiIATq6YXo
www.rsk-city.ruTXT0slack-domain-verification=ZTIMb08ZGNlFd6ezTtYHljo6Ea7Q7Xr8

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about rsk-city.ru

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

Get alerted the moment rsk-city.ru's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch rsk-city.ru continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain