frontier.com

Observed 2026-07-13T00:05:21.894499389+00:00 (8h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onAkamai Technologies

Email bySendGrid

Secured byEntrust Limited

IPv6 · fortune_500

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat frontier.com actually stands on - every host below is a signed observation

frontier.com

A / AAAA

96.7.20.1382600:1408:ec00:293::20132600:1408:ec00:285::2013

Akamai Technologiesserves the site

a13-67.akam.neta12-65.akam.neta24-66.akam.neta26-67.akam.net+2 more

akam.netanswers its DNS

mta7.am0.yahoodns.netmta6.am0.yahoodns.netmta5.am0.yahoodns.net

SendGridreceives its email

TLS

*.frontier.com

Entrust Limitedissued its certificate

DNS Records

A 1

96.7.20.138

AAAA 2

2600:1408:ec00:293::2013
2600:1408:ec00:285::2013

MX 3

1mta7.am0.yahoodns.net
1mta6.am0.yahoodns.net
1mta5.am0.yahoodns.net

TXT 12

activeprospect-domain-verification=24pVjyhg1dr0CUCbKY+4Bg==
pardot1093572=37b258d173164d98927b579d2a7b716c05ab859d422b3b043c2aae77ffd49636
globalsign-domain-verification=TxvcU3udakzKTnDbubA19wNKSdAi7u0-_xppPLKFsA
v=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
NDcOEJ8Yuv6QHVP08ZNTDZ_6x_bZ2XkAkNVLfQF_RpY
f8rdlck85rpl7n47kstt9w8h9g7rd27z
pardot1055133=90b02c37048de4cc4bb97fda072b8452a08bf70f55ae2093e17bd29495d05f8a
_gxc4xej60sqvla96rj3dqr9bl4x3pih
pardot1055133=991ff57c7c8b2215b2ccba0785465dab6c9ab18598fe6c9e14d0715d031c47bb
pardot1055133=373547fcf00549550468f8e51a723dcf274236175d563fc155243344946559bd

NS 6

a13-67.akam.net
a12-65.akam.net
a24-66.akam.net
a26-67.akam.net
a9-67.akam.net
a1-18.akam.net

SOA 1

auth.roch.ny.frontiernet.net hostmaster.frontiernet.net

TLS Certificates (2)

Common Name	Issuer	Expires
`*.frontier.com`	C=CA, O=Entrust Limited, CN=Entrust OV TLS Issuing ECC CA 2	Wed, 10 Mar 2027 23:59:59 +0000
`Entrust OV TLS Issuing ECC CA 2`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root E46	Fri, 10 Dec 2027 23:59:59 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for frontier.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/frontier.com">
  <img src="https://domaindrift.io/badge/frontier.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for frontier.com">
</a>

Ed25519 Receipt

Receipt ID: 42ef9d04-4bc2-4461-bab8-e76b12ef60aa
Output Hash: 7f1479bc7b9e262c9fc3f44db0b017dad1929ba06812a4f56910c5bf8043d2a3
Signature: ed25519:154b4e2b8671a596bf162c0f014f74ba31c12c1dd6ecf3a55e8a2c5107127c559f1f821ad2bf974dc20bfd7414884fad365f6d0dc96757e27313d5a7124b140c
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/frontier.com