adtran.com

Observed Jul 24, 2026, 17:52 UTC (21h 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 onCloudflare

Email byMicrosoft 365

Secured byLet's Encrypt

Registered withCSC Corporate Domains, Inc.

Also usesAtlassianFacebook/MetaGoogle Search Console

push_legacy

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

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

adtran.com

A / AAAA

3.220.200.239

Cloudflareserves the site

ns-1273.awsdns-31.orgns-1966.awsdns-53.co.ukns-670.awsdns-19.netns-68.awsdns-08.com

awsdns-31.org + awsdns-53.co.uk + moreanswers its DNS

adtran-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

adtran.com

Let's Encryptissued its certificate

DNS Records

A 1

3.220.200.239

MX 1

20adtran-com.mail.protection.outlook.com

TXT 18

46mbrvt7do7i510cqru44622uq
MS=3F17BD3E1C85AED4FD4FC42B9F3B5C48776C317C3600
SFMC-D_yCjK4WgV17oHhoo4iRd0_9lUuXLAgOs6B0N1X8
UK6qyKtHS0JGrhrRnyjOrwReT9HdZf7ppoUykEadqink0JnRgRG4qWs7sTpToRUjYQC6q23FVnAPuH5EVW19ow==
anthropic-domain-verification-6rvkd1=wrNQIhLPJ0DMjxE9D8wUMexE4
apple-domain-verification=pzKdFCRcumoKuD6L
atlassian-domain-verification=WaQBIHJ9zBE0ZbUpeT+0f+rxEq2M+XPc3cjHYtrwobVhedkwi7e+6Q26WGRYedvE
box-domain-verification=03c36b8127395b8a63b01f39cadb1d86e870d8e8d03cf7f2e17b164f99c7f59f
cisco-ci-domain-verification=6439e59e1cddcafa85fb2744c6c8612fc0b32390618b3656904fafaf29f3d9ea
cloudbees-domain-verification=de8c1dfcc7d5ca833851b9467d5aafa5fe49fb40

NS 4

ns-1273.awsdns-31.org
ns-1966.awsdns-53.co.uk
ns-670.awsdns-19.net
ns-68.awsdns-08.com

SOA 1

ns-1273.awsdns-31.org awsdns-hostmaster.amazon.com

CAA 9

issue "amazon.com"
issue "digicert.com"
issue "letsencrypt.org"
issue "pki.goog"
issue "sectigo.com"
issuewild "amazon.com"
issuewild "digicert.com"
issuewild "letsencrypt.org"
issuewild "sectigo.com"

TLS Certificates (3)

Common Name	Issuer	Expires
`adtran.com`	C=US, O=Let's Encrypt, CN=YR2	Sun, 11 Oct 2026 20:31:21 +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 adtran.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_3732fc6bd62c9461
Output Hash: 769666e23b7d227b0719bbb35811b9e340da03195eb3cd37a473f4f5a47779b6
Signature: ed25519:43d6a3f143408f185eb766ff9b46777b0905fd34b8ce7cc35f6ba6f7305d06493b0a7ed3700431700881e3d61d37485a9ae2562dafe2a95e18ed7dbee9898a04
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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