DNS Record Lookup

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

Hosting & Network

sb-tree.ru runs on AS30633, with email configured.

Hosting network
AS30633AS30633
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS30633. Stable here since we started watching (Jul 25, 2026).

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

DNS Records for sb-tree.ru

HostnameTypeTTLPriorityContent
sb-tree.ruMX010mail.sb-tree.ru
sb-tree.ruSOA86400ns1hm7.pub-dns.org hostmaster.sb-tree.ru 2026061201 3600 3600 1209600 86400
sb-tree.ruA0209.50.254.235
sb-tree.ruNS0ns2hm7.pub-dns.org
sb-tree.ruNS0ns1hm7.pub-dns.org
sb-tree.ruTXT0v=spf1 a mx ip4:209.50.254.235 ip6:2604:9a00:1:103:1c00:bff:fe00:c5 ~all
www.sb-tree.ruA0209.50.254.235

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Beta

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

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Uptime

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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

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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