DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
uwaterloo.ca runs on Fastly, with email configured.
- Hosting network
- FastlyAS54113Fastly
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 214,753 other sites on Fastly. Stable here since we started watching (Sep 3, 2026).
DNS Records for uwaterloo.ca
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| uwaterloo.ca | MX | 0 | 10 | mx2.hc503-62.ca.iphmx.com |
| uwaterloo.ca | MX | 0 | 10 | mx1.hc503-62.ca.iphmx.com |
| uwaterloo.ca | A | 0 | 151.101.130.132 | |
| uwaterloo.ca | A | 0 | 151.101.2.132 | |
| uwaterloo.ca | A | 0 | 151.101.66.132 | |
| uwaterloo.ca | A | 0 | 151.101.194.132 | |
| uwaterloo.ca | AAAA | 0 | 2a04:4e42::645 | |
| uwaterloo.ca | AAAA | 0 | 2a04:4e42:400::645 | |
| uwaterloo.ca | AAAA | 0 | 2a04:4e42:200::645 | |
| uwaterloo.ca | AAAA | 0 | 2a04:4e42:600::645 | |
| uwaterloo.ca | SOA | 300 | cn-dns-ec2-new.uwaterloo.ca hostmaster.uwaterloo.ca 2004323313 10800 1800 2419200 300 | |
| uwaterloo.ca | NS | 0 | cn-dns-mc-new.uwaterloo.ca | |
| uwaterloo.ca | NS | 0 | ext-dns-azure-a.uwaterloo.ca | |
| uwaterloo.ca | NS | 0 | cn-dns-ec2-new.uwaterloo.ca | |
| uwaterloo.ca | TXT | 0 | tCDWAp4EmLpfAmyq5fdhO5GwZAI0t7b2RWEuaProESY= | |
| uwaterloo.ca | TXT | 0 | k5sc36lcc2rbjv7h3sl2c2gn0e | |
| uwaterloo.ca | TXT | 0 | v=spf1 exists:%{i}.spf.hc503-62.ca.iphmx.com ip4:129.97.0.0/16 include:ca05._spf.brightspace.com include:spf.protection.outlook.com ~all | |
| uwaterloo.ca | TXT | 0 | adobe-idp-site-verification=4dec50d4c90dac093d5e1824a81021691629e2f94fd22b4f2f23328987f7dced | |
| uwaterloo.ca | TXT | 0 | _globalsign-domain-verification=7jbXLD1euc6APCjqYIh7m_Fa0uokLoMPQ-HaiH3dgj | |
| uwaterloo.ca | TXT | 0 | google-site-verification=tlHpRcZ9EQvp1JMSvMB0NHq4rUgQbaz-hO96RDjguEs | |
| uwaterloo.ca | TXT | 0 | MS=78E4ABCABB8A53406B8B16D50FAA6015ACEA3A87 | |
| uwaterloo.ca | TXT | 0 | atlassian-domain-verification=KTsA2pVA/ItP1xFPT8GLOUb1jgkXmZjaxEYOrv6Z/IuYAxEyMYxs0LzQDsEjjBZb | |
| uwaterloo.ca | TXT | 0 | e2ma-verification=nkdcb | |
| uwaterloo.ca | TXT | 0 | 84cc41ef767947fe85ff32fb16bdaf41 | |
| uwaterloo.ca | TXT | 0 | 0D45BEB95FA97EAFCC663537282D99821A67C850 | |
| uwaterloo.ca | TXT | 0 | ZOOM_verify_7z1v7rXUSOOS-ShYcymx0A | |
| uwaterloo.ca | TXT | 0 | anthropic-domain-verification-qstq9k=ZYTJM71tz06RXB9LjsP5PZe1G | |
| uwaterloo.ca | TXT | 0 | google-site-verification=eSSi6Zp_XdwpO8Z-T-lpb3V6tY6X3BvlqJXPeoXs5GQ | |
| uwaterloo.ca | TXT | 0 | apple-domain-verification=xc5D2Lp8oXM8J4E2 | |
| uwaterloo.ca | TXT | 0 | b8PB06RrjXJHHTuGGaWkgBpUQl+HYzLLeNzDIlu3Gv/im99YYnCPZQJjzPrB9yLks3ra2mp/C/OM7fnSArwlDg== | |
| www.uwaterloo.ca | CNAME | 0 | j.sni.global.fastly.net | |
| www.uwaterloo.ca | A | 0 | 151.101.2.132 | |
| www.uwaterloo.ca | A | 0 | 151.101.130.132 | |
| www.uwaterloo.ca | A | 0 | 151.101.194.132 | |
| www.uwaterloo.ca | A | 0 | 151.101.66.132 |
Get alerted the moment uwaterloo.ca's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch uwaterloo.ca continuously, notifying you the moment anything moves across all three signals:

Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain