DNS Record Lookup

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

Hosting & Network

ozersk.net runs on AS48043, with email via Yandex.

Hosting network
AS48043AS48043
Managed DNS
Self-hosted / other
Email
Yandex
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 9 other sites on AS48043. Stable here since we started watching (Jul 23, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for ozersk.net

HostnameTypeTTLPriorityContent
ozersk.netMX010mx.yandex.net
ozersk.netTXT0v=spf1 redirect=_spf.yandex.net
ozersk.netTXT0yandex-verification: 29c17a52e31bb180
ozersk.netA091.205.237.54
ozersk.netSOA86400ns1.ozersk.net support.ozersk.net 2026040301 10800 3600 4320000 86400
ozersk.netNS0ns2.ozersk.net
ozersk.netNS0ns1.ozersk.net
www.ozersk.netA091.205.237.54

Get alerted the moment ozersk.net's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch ozersk.net 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.

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Beta

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

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