DNS Record Lookup

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

Hosting & Network

blue.net runs on AS11979, with email via Mimecast.

Hosting network
AS11979AS11979
Managed DNS
Self-hosted / other
Email
Mimecast
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 54 other sites on AS11979. Stable here since we started watching (Jul 15, 2026).

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

DNS Records for blue.net

HostnameTypeTTLPriorityContent
blue.netTXT0v=msv1 t=628C96AA-338A-4F3D-8203-B21E2F277785
blue.netTXT0v=spf1 ip4:66.38.0.201 ip4:66.38.0.220 ip4:208.66.205.27 ip4:66.38.0.190 a:mail.blue.net a:smtp.blue.net a:mail35.up0.net include:_spf.google.com ~all
blue.netTXT0google-site-verification=rDE51B0FBoYM6HFd69qKOHKMFTR7ojYf11X0p1sgVRg
blue.netTXT04aieh9ov7utgttbq8gm7micrv
blue.netNS0ns2.blue.net
blue.netNS0ns1.blue.net
blue.netNS0ns3.blue.net
blue.netA074.50.46.254
blue.netSOA3600ns1.blue.net adminblue.blue.net 520800008 1200 180 1209600 3600
blue.netMX020us-smtp-inbound-1.mimecast.com
blue.netMX010mail.blue.net
blue.netMX020us-smtp-inbound-2.mimecast.com
www.blue.netA074.50.46.254

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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