DNS Record Lookup

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

Hosting & Network

xo.net runs on AS2828, with email configured.

Hosting network
AS2828AS2828
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 128 other sites on AS2828. Stable here since we started watching (Jul 20, 2026).

DNS Records for xo.net

HostnameTypeTTLPriorityContent
xo.netMX010plaxonprd02.pla.dc.xo.com
xo.netNS0ns-scrm.verizonwireless.com
xo.netNS0ns-tmtr.verizonwireless.com
xo.netNS0ns-twbg.verizonwireless.com
xo.netTXT0v=spf1 -all
xo.netTXT0_gog4m4l19vhqfm3p8s3p6tby7uv3ngj
xo.netTXT0_omxkny4x3s2kxcxzh5w1n4kqltgvu2j
xo.netSOA900ns-twbg.verizonwireless.com ipadmin.eng.xo.com 2006052820 1800 600 604800 900
xo.netA0207.155.252.73
xo.netA0207.155.252.63
xo.netA0207.155.248.78
xo.netA0207.155.248.63
www.xo.netA0207.155.252.71
www.xo.netA0207.155.248.73
www.xo.netA0207.155.252.48
www.xo.netA0207.155.248.76

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DNS changes

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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