DNS Record Lookup

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

Hosting & Network

frontier.com runs on Akamai (multi-homed across 2 networks), with DNS by Akamai and email configured.

Hosting network
Akamaimulti-homedAS16625AS20940Akamai
Managed DNS
Akamai
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 38,752 other sites on Akamai. Stable here since we started watching (Jul 16, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to frontier.com.

DNS Records for frontier.com

HostnameTypeTTLPriorityContent
frontier.comMX01mta5.am0.yahoodns.net
frontier.comMX01mta7.am0.yahoodns.net
frontier.comMX01mta6.am0.yahoodns.net
frontier.comA096.7.20.138
frontier.comNS0a24-66.akam.net
frontier.comNS0a26-67.akam.net
frontier.comNS0a12-65.akam.net
frontier.comNS0a9-67.akam.net
frontier.comNS0a1-18.akam.net
frontier.comNS0a13-67.akam.net
frontier.comSOA3600auth.roch.ny.frontiernet.net hostmaster.frontiernet.net 2609210001 900 300 604800 3600
frontier.comTXT0pardot1055133=90b02c37048de4cc4bb97fda072b8452a08bf70f55ae2093e17bd29495d05f8a
frontier.comTXT0pardot1055133=991ff57c7c8b2215b2ccba0785465dab6c9ab18598fe6c9e14d0715d031c47bb
frontier.comTXT0NDcOEJ8Yuv6QHVP08ZNTDZ_6x_bZ2XkAkNVLfQF_RpY
frontier.comTXT0pardot1055133=373547fcf00549550468f8e51a723dcf274236175d563fc155243344946559bd
frontier.comTXT0v=spf1 include:_spf.frontier.com include:_spf.mail.yahoo.com include:sendgrid.net include:mktomail.com include:icpbounce.com include:spf-0019f703.pphosted.com include:_netblocks.act-on.net ip4:44.238.97.35 ~all
frontier.comTXT0_4m1ogayngq8r58ajlxi6e9y34r13aj6
frontier.comTXT0activeprospect-domain-verification=24pVjyhg1dr0CUCbKY+4Bg==
frontier.comTXT0globalsign-domain-verification=TxvcU3udakzKTnDbubA19wNKSdAi7u0-_xppPLKFsA
frontier.comTXT0_gxc4xej60sqvla96rj3dqr9bl4x3pih
frontier.comTXT0pardot1093572=37b258d173164d98927b579d2a7b716c05ab859d422b3b043c2aae77ffd49636
frontier.comTXT0f8rdlck85rpl7n47kstt9w8h9g7rd27z
frontier.comAAAA02600:1408:c400:385::2013
frontier.comAAAA02600:1408:c400:38b::2013
www.frontier.comCNAME0frontier.com
www.frontier.comNS0a9-67.akam.net
www.frontier.comNS0a13-67.akam.net
www.frontier.comNS0a12-65.akam.net
www.frontier.comNS0a1-18.akam.net
www.frontier.comNS0a24-66.akam.net
www.frontier.comNS0a26-67.akam.net
www.frontier.comSOA3600auth.roch.ny.frontiernet.net hostmaster.frontiernet.net 2609210001 900 300 604800 3600
www.frontier.comAAAA02600:1408:c400:385::2013
www.frontier.comAAAA02600:1408:c400:38b::2013
www.frontier.comMX01mta7.am0.yahoodns.net
www.frontier.comMX01mta5.am0.yahoodns.net
www.frontier.comMX01mta6.am0.yahoodns.net
www.frontier.comTXT0_4m1ogayngq8r58ajlxi6e9y34r13aj6
www.frontier.comTXT0pardot1055133=373547fcf00549550468f8e51a723dcf274236175d563fc155243344946559bd
www.frontier.comTXT0NDcOEJ8Yuv6QHVP08ZNTDZ_6x_bZ2XkAkNVLfQF_RpY
www.frontier.comTXT0f8rdlck85rpl7n47kstt9w8h9g7rd27z
www.frontier.comTXT0activeprospect-domain-verification=24pVjyhg1dr0CUCbKY+4Bg==
www.frontier.comTXT0pardot1055133=90b02c37048de4cc4bb97fda072b8452a08bf70f55ae2093e17bd29495d05f8a
www.frontier.comTXT0v=spf1 include:_spf.frontier.com include:_spf.mail.yahoo.com include:sendgrid.net include:mktomail.com include:icpbounce.com include:spf-0019f703.pphosted.com include:_netblocks.act-on.net ip4:44.238.97.35 ~all
www.frontier.comTXT0globalsign-domain-verification=TxvcU3udakzKTnDbubA19wNKSdAi7u0-_xppPLKFsA
www.frontier.comTXT0pardot1055133=991ff57c7c8b2215b2ccba0785465dab6c9ab18598fe6c9e14d0715d031c47bb
www.frontier.comTXT0_gxc4xej60sqvla96rj3dqr9bl4x3pih
www.frontier.comTXT0pardot1093572=37b258d173164d98927b579d2a7b716c05ab859d422b3b043c2aae77ffd49636
www.frontier.comA096.7.20.138

Get alerted the moment frontier.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch frontier.com continuously, notifying you the moment anything moves across all three signals:

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.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about frontier.com

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