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catboost.yandex

DNS Records

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Hosting & Network

catboost.yandex runs on AS13238 (multi-homed across 2 networks).

Hosting network
AS13238multi-homedAS13238AS208398
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 569 other sites on AS13238. Stable here since we started watching (Aug 7, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to catboost.yandex.

DNS Records for catboost.yandex

HostnameTypeTTLPriorityContent
catboost.yandexA0213.180.204.242
catboost.yandexSOA300ns3.yandex.ru sysadmin.yandex.ru 1790656829 900 600 3600000 300
catboost.yandexNS0ns3.yandex.ru
catboost.yandexNS0ns4.yandex.ru
catboost.yandexTXT045e3b7565dc5130458f2bead528f8f6000d78f2b5fd904b06355c19f0cd3e4f
catboost.yandexTXT0_globalsign-domain-verification=X8dgvT0kocN_4HUeVI1X89e7tS9W1Nx6PWREwZdTs9
catboost.yandexTXT096ecd6928cf6313019cf2d11dc11d6fa945e5d808fcd391ce076bcd6968aa39
catboost.yandexAAAA02a02:6b8::242
www.catboost.yandexSOA300ns3.yandex.ru sysadmin.yandex.ru 1790656829 900 600 3600000 300
www.catboost.yandexA0213.180.204.242
www.catboost.yandexCNAME0catboost.yandex
www.catboost.yandexNS0ns3.yandex.ru
www.catboost.yandexNS0ns4.yandex.ru
www.catboost.yandexTXT045e3b7565dc5130458f2bead528f8f6000d78f2b5fd904b06355c19f0cd3e4f
www.catboost.yandexTXT096ecd6928cf6313019cf2d11dc11d6fa945e5d808fcd391ce076bcd6968aa39
www.catboost.yandexTXT0_globalsign-domain-verification=X8dgvT0kocN_4HUeVI1X89e7tS9W1Nx6PWREwZdTs9
www.catboost.yandexAAAA02a02:6b8::242

Get alerted the moment catboost.yandex's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch catboost.yandex 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