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DNS & Mail Infrastructure Telemetry

Tech Stack & Infrastructure Filter

Filter cached mail and nameserver observations. Each result shows its check time where recorded.

Export Filtered Report (.CSV)

Extension

🌐 All featured zones 🇦🇮 .ai (Anguilla)🇮🇴 .io (British Indian Ocean Territory)🇨🇴 .co (Colombia)🇬🇧 .uk (United Kingdom)🇩🇪 .de (Germany)🇨🇦 .ca (Canada)🇨🇭 .ch (Switzerland)🇸🇪 .se (Sweden)

Mail Provider:

All Google Workspace Microsoft 365 Zoho Mail Proton Mail Apple iCloud Mail

DNS Provider:

All Cloudflare Amazon Route 53 GoDaddy DNS Namecheap DNS Google Cloud DNS

Active Filters:Mail: Custom MX × DNS: d-zone.ca DNS ×Reset All

Showing 1–11 matching domains

Domain	ccTLD	Detected mail provider	DNS provider / nameservers	Cached IPv4	WHOIS
camh.ca	.ca	Custom MX Check time unknown	d-zone.ca DNS Check time unknown	2.17.37.105 Check time unknown	WHOIS →
centennialcollege.ca	.ca	Custom MX Check time unknown	d-zone.ca DNS Check time unknown	199.212.27.206 Check time unknown	WHOIS →
eastlink.ca	.ca	Custom MX Check time unknown	d-zone.ca DNS Check time unknown	172.66.0.125 Check time unknown	WHOIS →
edmonton.ca	.ca	Custom MX Check time unknown	d-zone.ca DNS Check time unknown	35.190.75.248 Check time unknown	WHOIS →
mississauga.ca	.ca	Custom MX Check time unknown	d-zone.ca DNS Check time unknown	13.227.246.73 Check time unknown	WHOIS →
ncf.ca	.ca	Custom MX Check time unknown	d-zone.ca DNS Check time unknown	104.160.252.11 Check time unknown	WHOIS →
ryerson.ca	.ca	Custom MX Check time unknown	d-zone.ca DNS Check time unknown	141.117.126.20 Check time unknown	WHOIS →
sunnybrook.ca	.ca	Custom MX Check time unknown	d-zone.ca DNS Check time unknown	192.124.249.56 Check time unknown	WHOIS →
torontomu.ca	.ca	Custom MX Check time unknown	d-zone.ca DNS Check time unknown	141.117.126.202 Check time unknown	WHOIS →
uwinnipeg.ca	.ca	Custom MX Check time unknown	d-zone.ca DNS Check time unknown	15.156.219.119 Check time unknown	WHOIS →
wlu.ca	.ca	Custom MX Check time unknown	d-zone.ca DNS Check time unknown	216.249.48.130 Check time unknown	WHOIS →