DNS Record Lookup
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Hosting & Network
mymru.ca runs on AS53403, with email configured.
- Hosting network
- AS53403AS53403
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 11 other sites on AS53403. Stable here since we started watching (Aug 23, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for mymru.ca
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mymru.ca | MX | 0 | 10 | smtp-in.mtroyal.ca |
| mymru.ca | TXT | 0 | google-site-verification=P5zEOJjwasTQDFm7BAblvKsPmegIQJTAA9zNV43B-rk | |
| mymru.ca | TXT | 0 | _3uou287d1cxzw6dvqsxnr18hb8igj3q | |
| mymru.ca | TXT | 0 | 45ad5cb5c5ed41deba0a67400ddd2b5c | |
| mymru.ca | TXT | 0 | v=spf1 redirect=mtroyal.ca | |
| mymru.ca | TXT | 0 | _vb1yf9n0vo8s6a9u8m0b0clc0ygbb3g | |
| mymru.ca | SOA | 7200 | v1-nsadm-p2 hostmaster.mymru.ca 2025071938 28800 7200 604800 7200 | |
| mymru.ca | A | 0 | 142.109.1.157 | |
| mymru.ca | NS | 0 | v1-nsadm-p2 | |
| mymru.ca | NS | 0 | ns1.d-zone.ca | |
| mymru.ca | NS | 0 | ns2.d-zone.ca | |
| mymru.ca | NS | 0 | ns1.mtroyal.ca | |
| mymru.ca | NS | 0 | ns2.mtroyal.ca | |
| www.mymru.ca | A | 0 | 142.109.1.157 | |
| www.mymru.ca | TXT | 0 | _72zpeyip7m5z23f3ocgbg9hh9wq4nr7 |
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
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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