perf1.com

Observed Jul 24, 2026, 18:09 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

Secured byDigiCert

Registered withNameshield SAS

tranco_20k

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

INFRASTRUCTURE MAPwhat perf1.com actually stands on - every host below is a signed observation

perf1.com

A / AAAA

81.92.85.46

unattributedserves the site

nsa.perf1.frnsb.perf1.comnsc.perf1.comnsz.perf1.fr+1 more

perf1.fr + perf1.comanswers its DNS

mx.perf1.commx2.perf1.frmx3.perf1.fr

perf1.com + perf1.frreceives its email

TLS

*.perf1.com

DigiCert Incissued its certificate

DNS Records

A 1

81.92.85.46

MX 3

30mx.perf1.com
40mx2.perf1.fr
50mx3.perf1.fr

TXT 3

v=spf1 exists:%{ir}.%{v}.mspf.perf1.com -all
v=DMARC1; p=reject; rua=mailto:nameshield.rua@emailsecurity.merox.io; ruf=mailto:nameshield.ruf@emailsecurity.merox.io; fo=1
v=STSv1; id=1603729180

NS 5

nsa.perf1.fr
nsb.perf1.com
nsc.perf1.com
nsz.perf1.fr
nsz.perf1.com

SOA 1

nsa.perf1.fr technical.nameshield.net

CAA 1

issue "digicert.com"

TLS Certificates (3)

Common Name	Issuer	Expires
`*.perf1.com`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=Thawte TLS RSA CA G1	Tue, 03 Nov 2026 23:59:59 +0000
`Thawte TLS RSA CA G1`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Tue, 02 Nov 2027 12:24:25 +0000
`DigiCert Global Root G2`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Fri, 15 Jan 2038 12:00:00 +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 perf1.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/perf1.com">
  <img src="https://domaindrift.io/badge/perf1.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for perf1.com">
</a>

Ed25519 Receipt

Receipt ID: rcpt_f07a0ef32b11b9eb
Output Hash: f3fb5b30315f55c51be517349d1df387e540e17a96f04031c4024c22a2cace01
Signature: ed25519:f78ba0e459caf1d97cc2618e2191389748306cb68ce628fce25d52a504b37f72f71228c50b9cb37269362c174c5f81d45c03646caea62be5aa2cd8c58607cb0d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/perf1.com