zayo-group.com

Observed Jul 21, 2026, 19:33 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onSquarespace

Email byGoogle Workspace

Secured byLet's Encrypt

telecom

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

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

zayo-group.com

A / AAAA

198.49.23.144198.49.23.145198.185.159.144198.185.159.145

Squarespaceserves the site

nsc1.squarespacedns.comnsc2.squarespacedns.comnsc3.squarespacedns.comnsc4.squarespacedns.com

squarespacedns.comanswers its DNS

smtp.google.com

Google Workspacereceives its email

TLS

zayo-group.com

Let's Encryptissued its certificate

DNS Records

A 4

198.49.23.144
198.49.23.145
198.185.159.144
198.185.159.145

MX 1

1smtp.google.com

TXT 1

v=spf1 include:_spf.google.com ~all

NS 4

nsc1.squarespacedns.com
nsc2.squarespacedns.com
nsc3.squarespacedns.com
nsc4.squarespacedns.com

SOA 1

nsc1.squarespacedns.com cloud-dns-hostmaster.google.com

TLS Certificates (3)

Common Name	Issuer	Expires
`zayo-group.com`	C=US, O=Let's Encrypt, CN=YR2	Wed, 23 Sep 2026 16:24:42 +0000
`YR2`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 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 zayo-group.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_a0a9edfbfe5988ec
Output Hash: 6806c422d85ad440f84dc228db825633320bb018138470508d32445b51f53b34
Signature: ed25519:e6f2ce8a1c52d4d2934fd9eb7fc430ac3916993e6236283145e04eaf85be99ab6b22d15d2fbab10c5813a8d7328f896f6091e232fc27d52316b8aad2a63b3105
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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