biron.com

Observed Aug 3, 2026, 03:52 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of biron.com was taken 12d ago

biron.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting biron.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch biron.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Guarded by a firewall

Email byMicrosoft 365

Secured byDigiCert

Also usesFacebook/MetaMiroDocuSignLogMeInDynatraceGoogle Search ConsoleTeamViewerFoxit

tranco

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

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

biron.com

A / AAAA

150.171.109.77

unattributedserves the site

ns1-09.azure-dns.comns2-09.azure-dns.netns3-09.azure-dns.orgns4-09.azure-dns.info

azure-dns.com + azure-dns.net + moreanswers its DNS

biron-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

biron.com

DigiCert Incissued its certificate

DNS Records

A 1

150.171.109.77

MX 1

0biron-com.mail.protection.outlook.com

TXT 13

v=spf1 a ip4:207.253.121.52 ip4:207.253.125.112 ip4:52.60.204.165 ip4:52.60.222.30 ip4:52.60.245.122 include:spf.protection.outlook.com include:sendgrid.net include:2796543.spf02.hubspotemail.net -all
MS=ms41989668
facebook-domain-verification=x8yzf1x8c19firv10ao5o9jzbu6ouf
miro-verification=4adef43dde496ea92be6846634abfa962dfee721
docusign=494e9e0d-879c-41a9-9889-78fbc53f5404
logmein-verification-code=3f7cae59-bd40-4c97-a6e3-cf2968b996ca
Dynatrace-site-verification=541c8588-e964-4faa-bcbb-f9d5bcb09f0e__4jqhu2ciansq9idj02gndde8gb
google-site-verification=7YU8iiqXPCNmYSf8M3mWQJAiK5gmqSlxtA_z7TQMTwQ
teamviewer-sso-verification=761d75be49194c50b6ca5dd5d9061ebe
teamviewer-sso-verification=4303a81ebcc4464a84fb40a9bd397d91

NS 4

ns1-09.azure-dns.com
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info

SOA 1

ns1-09.azure-dns.com hostmaster.laboratoirebiron.com

DMARC_RECORDS 1

v=DMARC1; p=reject; rua=mailto:re+4f7ab72e547d@inbound.dmarcdigests.com; ruf=mailto:dmarc_mbx@biron.com; fo=0:1:d:s; pct=100

TLS Certificates (3)

Common Name	Issuer	Expires
`biron.com`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1	Wed, 04 Nov 2026 23:59:59 +0000
`GeoTrust 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 12:23:37 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID: rcpt_56f3ebc406263382
Output Hash: 82a41f4dad40dbfa0091527550fc13c4e8dc16eb8697621ed70adbc79337b9d3
Signature: ed25519:8f79ccc19a7ca6f056412a82a5557927b85ae8c1577191495d05c5097007149ed13bba60e72500c939a40855ceefca90a2fa6951092464bc05d8857f89c3f508
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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