sophos.com

Observed Jul 27, 2026, 09:12 UTC (6d 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

Secured byLet's Encrypt

Registered withLexsynergy Limited

Also usesGoogle Search ConsoleAtlassianDocuSignDocker1PasswordMiro

IPv6 · 20 subdomains · security

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

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

sophos.com

A / AAAA

23.212.251.14023.212.251.1442600:1408:c400:11::17cd:6b562600:1408:c400:11::17cd:6b48

Cloudflareserves the site

a11-66.akam.neta1-100.akam.neta18-64.akam.neta9-65.akam.net+2 more

akam.netanswers its DNS

mx-02-eu-west-1.prod.hydra.sophos.commx-01-eu-west-1.prod.hydra.sophos.com

sophos.comreceives its email

TLS

www.sophos.com

Let's Encryptissued its certificate

DNS Records

A 2

23.212.251.140
23.212.251.144

AAAA 2

2600:1408:c400:11::17cd:6b56
2600:1408:c400:11::17cd:6b48

MX 2

10mx-02-eu-west-1.prod.hydra.sophos.com
10mx-01-eu-west-1.prod.hydra.sophos.com

TXT 53

sz0tpkq215zbcjsnrghfx0p3ksctty81
8XnBlZqV5LM6S3WAyE4hFKvJhkx9pb52O9HKScFHlGw=
aline-domain-verification-1j2324=omzScvZJaszchZh413GWALRdg
drift-domain-verification=ac53b25173908b0a36aeac6b99ddc02b6f606859e2b6b8878c0d8f3503666331
censys-domain-verification=aV3Fk9juFo3K4z0zZqvVOtRY-bgyef_YRSODYMZP82xN
_f1a9kf91a5ksktt14czu26jj992sy70
yqSChZpEwgPNHna2bdAZhr6ASFb82MxruOD00tp0NEc=
drift-domain-verification=0146cf28092efe02d9b245bc034a49ee101121324faab085d4dc39bfe8a668e2
docker-verification=6e3a01d0-a79a-42dc-a6ef-8f5d1a5809e9
pendo-domain-verification=IkagvqgdNFxKHKUChcptstdLpx0

NS 6

a11-66.akam.net
a1-100.akam.net
a18-64.akam.net
a9-65.akam.net
a14-67.akam.net
a10-65.akam.net

SOA 1

asia1.akam.net hostmaster.sophos.com

SRV 1

abn-lyncedge.sophos.com:5269 p10

TLS Certificates (3)

Common Name	Issuer	Expires
`www.sophos.com`	C=US, O=Let's Encrypt, CN=YR2	Tue, 08 Sep 2026 07:34:11 +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 (20)

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 sophos.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_2533b8bb269fdafc
Output Hash: f267ac61561340db0410dfa9dd22ce63f3bc0bc939860c406b24fb0347a61588
Signature: ed25519:34911d680d64e1ee691c097114667780ace4bc19d231aade0879a7e4175aa58778b77f60b90f9dbcb29b2f2cc47584e9003cad12aa586c92c70c4931d247de02
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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