spirent.com

Observed Jul 24, 2026, 17:54 UTC (1d 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

Guarded by a firewall

Runs onCloudflare

Email byProofpoint

Secured byLet's Encrypt

Registered withNetwork Solutions, LLC

Also usesDockerDocuSignGoogle Search Console

2 subdomains · push_legacy

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

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

spirent.com

A / AAAA

104.198.14.52

Cloudflareserves the site

ns-1018.awsdns-63.netns-1268.awsdns-30.orgns-2039.awsdns-62.co.ukns-306.awsdns-38.com

awsdns-63.net + awsdns-30.org + moreanswers its DNS

mxa-003cac01.gslb.pphosted.commxb-003cac01.gslb.pphosted.com

Proofpointreceives its email

TLS

www.spirent.com

Let's Encryptissued its certificate

DNS Records

A 1

104.198.14.52

MX 2

10mxa-003cac01.gslb.pphosted.com
10mxb-003cac01.gslb.pphosted.com

TXT 21

7rd26wpmrqrn0r01wgr4rg8h37mvc895
MS=ms55625731
TS1503072
_l9q5usrod0nkzoezpr8o8o8twnqwi32
cisco-ci-domain-verification=780fcf02a9c432582c2120290f542c900095127d12aeb39ffe657483d117b8ea
cloudhealth=519b6bbc-5b22-4a5c-b56b-f004fdb60f3c
docker-verification=d2373d52-6924-4874-9c04-6ff02be596c3
docusign=550c317a-eeee-4a0d-bf10-45f6b8dc3fba
google-site-verification=0cHJQ6_EJr6opY9qWolwm3MyOz2hLik5zjvOfZMVAhE
google-site-verification=i3IG2HlmDGN3w-rBckMDJPwWHJMWp_9z-6T4-41OK_s

NS 4

ns-1018.awsdns-63.net
ns-1268.awsdns-30.org
ns-2039.awsdns-62.co.uk
ns-306.awsdns-38.com

SOA 1

ns-1268.awsdns-30.org awsdns-hostmaster.amazon.com

TLS Certificates (4)

Common Name	Issuer	Expires
`www.spirent.com`	C=US, O=Let's Encrypt, CN=YE1	Tue, 06 Oct 2026 06:54:03 +0000
`YE1`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (2)

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

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

Ed25519 Receipt

Receipt ID: rcpt_906df461b634a875
Output Hash: 3b82fcfac35acac7a90bee42318b7a08191a9872da5db861d6f22051412e4589
Signature: ed25519:9f6e77975bec7e34d780ba74c331716b0243c2c49fca020d2ff650e588060896bad7c9963e96997d33427af159aa5b1820e5d97dffa13385df7b1b1b515f6f06
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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