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Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
mrsub.ca runs on Vultr, with DNS by GoDaddy and email via Microsoft 365.
- Hosting network
- VultrAS20473Vultr
- Managed DNS
- GoDaddy
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Vultr. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to mrsub.ca.
DNS Records for mrsub.ca
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mrsub.ca | A | 0 | 155.138.137.225 | |
| mrsub.ca | SOA | 600 | ns49.domaincontrol.com dns.jomax.net 2026072000 28800 7200 604800 600 | |
| mrsub.ca | TXT | 0 | google-site-verification=vBSyMIHKzJPxhc3ERkhejl6eW9St2ALchkvjDanIeLM | |
| mrsub.ca | TXT | 0 | v=spf1 ip4:173.243.136.16 include:spf.protection.outlook.com -all | |
| mrsub.ca | MX | 0 | mrsub-ca.mail.protection.outlook.com | |
| mrsub.ca | AAAA | 0 | 2001:19f0:b002:bee:5400:4ff:fe90:3a0a | |
| mrsub.ca | NS | 0 | ns49.domaincontrol.com | |
| mrsub.ca | NS | 0 | ns50.domaincontrol.com | |
| www.mrsub.ca | NS | 0 | ns50.domaincontrol.com | |
| www.mrsub.ca | NS | 0 | ns49.domaincontrol.com | |
| www.mrsub.ca | SOA | 600 | ns49.domaincontrol.com dns.jomax.net 2026072000 28800 7200 604800 600 | |
| www.mrsub.ca | TXT | 0 | google-site-verification=vBSyMIHKzJPxhc3ERkhejl6eW9St2ALchkvjDanIeLM | |
| www.mrsub.ca | TXT | 0 | v=spf1 ip4:173.243.136.16 include:spf.protection.outlook.com -all | |
| www.mrsub.ca | MX | 0 | mrsub-ca.mail.protection.outlook.com | |
| www.mrsub.ca | A | 0 | 155.138.137.225 | |
| www.mrsub.ca | CNAME | 0 | mrsub.ca | |
| www.mrsub.ca | AAAA | 0 | 2001:19f0:b002:bee:5400:4ff:fe90:3a0a |
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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