prometric.com

Observed Jul 27, 2026, 21:53 UTC (4d 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 byMicrosoft 365

Secured bySectigo

Also usesGoogle Search ConsoleStripe

1 subdomain · tranco_100k

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

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

prometric.com

A / AAAA

142.93.57.66

Cloudflareserves the site

a1-73.akam.neta5-67.akam.neta11-66.akam.neta12-64.akam.net+2 more

akam.netanswers its DNS

prometric-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

prometric.com

Sectigo Limitedissued its certificate

DNS Records

A 1

142.93.57.66

MX 1

0prometric-com.mail.protection.outlook.com

TXT 36

gaqte986
1B1246560BMJ
BtI456MEr456
MS=ms15648445
00da0000000z1wama0
_467a5oubqbk28wtp1agwnmftu03wb92
_m2op5fmtmsclvftwf50ulb23u8koufq
mvpsnzzgv3b08llc63tbgmcnjhblxt37
zfg1w9tnwh20n1v2lmcr2f71ccgvwt58
mandrill_verify.bX5SG9m5pM5I_3epD8ly2A

NS 6

a1-73.akam.net
a5-67.akam.net
a11-66.akam.net
a12-64.akam.net
a14-66.akam.net
a20-64.akam.net

SOA 1

a1-73.akam.net hostmaster.prometric.com

TLS Certificates (3)

Common Name	Issuer	Expires
`prometric.com`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36	Mon, 21 Dec 2026 23:59:59 +0000
`Sectigo Public Server Authentication CA DV R36`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Fri, 21 Mar 2036 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services	Sun, 31 Dec 2028 23:59:59 +0000

Subdomains (1)

www.prometric.com

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

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

Ed25519 Receipt

Receipt ID: rcpt_8b46c8d11c751cec
Output Hash: 430084647f7bb8bf86ff7eabd6292f57ade96e1248ebbed0bb9aad3df0a8ddfb
Signature: ed25519:e1da28d5fe505cf8c5ed43a36814d392121bea0604c672d019e39067e136e673839c52350f4b54a4ce11c5d29203763a7793e30aa41509d308d04dcae8366f04
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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