DNS Record Lookup

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

Hosting & Network

umichsites.org runs on Akamai Cloud (Linode), with email configured.

Hosting network
Akamai Cloud (Linode)AS63949Akamai Cloud (Linode)
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Akamai Cloud (Linode). Stable here since we started watching (Jul 21, 2026).

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

DNS Records for umichsites.org

HostnameTypeTTLPriorityContent
umichsites.orgAAAA02600:3c00::f03c:91ff:fe6e:bbb8
umichsites.orgAAAA02600:3c00:e000:312:dead:beef:dead:beef
umichsites.orgA0198.58.97.164
umichsites.orgTXT0v=spf1 a mx ip4:198.58.97.164 ip6:2600:3c00::f03c:91ff:fe6e:bbb8 ip6:2600:3c00:e000:312:dead:beef:dead:beef ~all
umichsites.orgSOA7200ns1.linode.com root.umichsites.org 2021000026 14400 14400 1209600 7200
umichsites.orgMX010mail.umichsites.org
umichsites.orgNS0ns5.linode.com
umichsites.orgNS0ns4.linode.com
umichsites.orgNS0ns2.linode.com
umichsites.orgNS0ns3.linode.com
umichsites.orgNS0ns1.linode.com
www.umichsites.orgAAAA02600:3c00::f03c:91ff:fe6e:bbb8
www.umichsites.orgAAAA02600:3c00:e000:312:dead:beef:dead:beef
www.umichsites.orgA0198.58.97.164

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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