zone4.ca

Observed Jul 25, 2026, 06:40 UTC (8d 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

Email byGoogle Workspace

Secured byAmazon

Also usesGoogle Search Console

IPv6 · 2 subdomains · tranco

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

INFRASTRUCTURE MAPwhat zone4.ca actually stands on - every host below is a signed observation

zone4.ca

A / AAAA

3.171.61.103.171.61.413.171.61.683.171.61.36+8 more

2600serves the site

ns-1392.awsdns-46.orgns-1990.awsdns-56.co.ukns-34.awsdns-04.comns-648.awsdns-17.net

awsdns-46.org + awsdns-56.co.uk + moreanswers its DNS

aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.l.google.comaspmx3.l.google.com+3 more

Google Workspacereceives its email

TLS

zone4.ca

Amazonissued its certificate

DNS Records

A 4

3.171.61.10
3.171.61.41
3.171.61.68
3.171.61.36

AAAA 8

2600:9000:28a3:6e00:10:ec0c:ad00:93a1
2600:9000:28a3:a800:10:ec0c:ad00:93a1
2600:9000:28a3:8400:10:ec0c:ad00:93a1
2600:9000:28a3:5e00:10:ec0c:ad00:93a1
2600:9000:28a3:f400:10:ec0c:ad00:93a1
2600:9000:28a3:6c00:10:ec0c:ad00:93a1
2600:9000:28a3:2a00:10:ec0c:ad00:93a1
2600:9000:28a3:6600:10:ec0c:ad00:93a1

MX 7

1aspmx.l.google.com
10alt2.aspmx.l.google.com
15aspmx2.l.google.com
20aspmx3.l.google.com
25aspmx4.l.google.com
30aspmx5.l.google.com
5alt1.aspmx.l.google.com

TXT 1

google-site-verification=vj66eUJn5yemW-osLh8wgP7CRi3P5DjMDu7xgG3sJlg

NS 4

ns-1392.awsdns-46.org
ns-1990.awsdns-56.co.uk
ns-34.awsdns-04.com
ns-648.awsdns-17.net

SOA 1

ns-1990.awsdns-56.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`zone4.ca`	C=US, O=Amazon, CN=Amazon RSA 2048 M04	Thu, 18 Feb 2027 23:59:59 +0000
`Amazon RSA 2048 M04`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:26:35 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +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 zone4.ca. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/zone4.ca">
  <img src="https://domaindrift.io/badge/zone4.ca.svg"
       width="300" height="64" alt="DomainDrift signed observations for zone4.ca">
</a>

Ed25519 Receipt

Receipt ID: rcpt_f3f6878603dcea4e
Output Hash: d8b5b4ae168aeb6571fc3f57e6e1162622623855628e388231a403a18e6efc97
Signature: ed25519:21bd0c66efb005d4c0d135498b19e0c1a8725c535c8007ef86ebcfdfab26a1bc2008ecfa345743d3adf1ec09c1aa6cb563adf285de6568e6511919c1cb3d8c0d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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