birs.ca

Observed Aug 11, 2026, 06:11 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of birs.ca was taken 3d ago

birs.ca is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting birs.ca 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 birs.ca Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byMailgun

Secured byGoogle Trust Services

Also usesGoogle Search Console

IPv6 · tranco

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

INFRASTRUCTURE MAPwhat birs.ca actually stands on - every host below is a signed observation

birs.ca

A / AAAA

172.67.150.86104.21.73.2202606:4700:3031::6815:49dc2606:4700:3033::ac43:9656

Cloudflareserves the site

lia.ns.cloudflare.comsean.ns.cloudflare.com

cloudflare.comanswers its DNS

mail.birs.ca

Mailgunreceives its email

TLS

birs.ca

Google Trust Servicesissued its certificate

DNS Records

A 2

172.67.150.86
104.21.73.220

AAAA 2

2606:4700:3031::6815:49dc
2606:4700:3033::ac43:9656

MX 1

1mail.birs.ca

TXT 2

google-site-verification=FN5eHxoz-1zuTr_vsPitrP6MVLQdaBbckaqoVWJCPeg
v=spf1 a:wheeler.birs.ca include:spf.mandrillapp.com include:mailgun.org +a +mx ~all

NS 2

lia.ns.cloudflare.com
sean.ns.cloudflare.com

SOA 1

lia.ns.cloudflare.com dns.cloudflare.com

SRV 2

messages.birs.ca:5222 p0
messages.birs.ca:5269 p0

DMARC_RECORDS 1

v=DMARC1;p=quarantine;pct=10;rua=mailto:1f203988daf34b0ab92c3d3e5d3a3ea6@dmarc-reports.cloudflare.net,mailto:postmaster@birs.ca

TLS Certificates (3)

Common Name	Issuer	Expires
`birs.ca`	C=US, O=Google Trust Services, CN=WE1	Fri, 30 Oct 2026 05:00:33 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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_8d6d587f3fa8188a
Output Hash: 99f29f0a063e0732728cb2cf910e3ad40b9589de7cf60d7ec7924dfbea2159c8
Signature: ed25519:9f583e23d1c93ef2be616196e87713dfeaa569c97267eb19266f060980be1f976ff751fd6000f7a322793371baeefaf7308a4a68507a254fccc1288d251a290b
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/birs.ca