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2brains.ru

DNS Records

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Hosting & Network

2brains.ru runs on AS9123, with email configured.

Hosting network
AS9123AS9123
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 36,211 other sites on AS9123. Stable here since we started watching (Sep 21, 2026).

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

DNS Records for 2brains.ru

HostnameTypeTTLPriorityContent
2brains.ruTXT0_globalsign-domain-verification=cfV8zaLJHg93vYUhh95GElFTASiyd1aRurd1HJ0gCX
2brains.ruTXT0v=spf1 include:_spf.timeweb.ru ~all
2brains.ruTXT0MS=0F0C2A7D79FFE5980D2287F33365DEC984AC62C0
2brains.ruMX010mx1.timeweb.ru
2brains.ruMX020mx2.timeweb.ru
2brains.ruNS0ns1.timeweb.ru
2brains.ruNS0ns2.timeweb.ru
2brains.ruNS0ns4.timeweb.org
2brains.ruNS0ns3.timeweb.org
2brains.ruAAAA02a03:6f00:1::5c35:608f
2brains.ruSOA300ns1.timeweb.ru dns.timeweb.ru 2025041600 28800 7200 259200 300
2brains.ruA0188.225.29.106
www.2brains.ruAAAA02a03:6f00:1::5c35:608f
www.2brains.ruA0188.225.29.106
www.2brains.ruMX020mx2.timeweb.ru
www.2brains.ruMX010mx1.timeweb.ru
www.2brains.ruTXT0v=spf1 include:_spf.timeweb.ru ~all
www.2brains.ruTXT0_globalsign-domain-verification=cfV8zaLJHg93vYUhh95GElFTASiyd1aRurd1HJ0gCX
www.2brains.ruTXT0MS=0F0C2A7D79FFE5980D2287F33365DEC984AC62C0

Get alerted the moment 2brains.ru's DNS changes

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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