DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
opgh.on.ca runs on AS6461, with email configured.
- Hosting network
- AS6461AS6461
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 294 other sites on AS6461. Stable here since we started watching (Jul 19, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to opgh.on.ca.
DNS Records for opgh.on.ca
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| opgh.on.ca | NS | 0 | ns2.business.allstream.net | |
| opgh.on.ca | NS | 0 | ns1.business.allstream.net | |
| opgh.on.ca | A | 0 | 66.46.138.133 | |
| opgh.on.ca | MX | 0 | 100 | mx2c11.megamailservers.com |
| opgh.on.ca | MX | 0 | 110 | mx3c11.megamailservers.com |
| opgh.on.ca | MX | 0 | 10 | mx1c11.megamailservers.com |
| opgh.on.ca | SOA | 900 | auth1-tor.allstream.net hostmaster.business.allstream.net 2024102601 10800 3600 2419200 900 | |
| www.opgh.on.ca | A | 0 | 66.46.138.133 | |
| www.opgh.on.ca | NS | 0 | ns1.business.allstream.net | |
| www.opgh.on.ca | NS | 0 | ns2.business.allstream.net | |
| www.opgh.on.ca | SOA | 900 | auth1-tor.allstream.net hostmaster.business.allstream.net 2024102601 10800 3600 2419200 900 | |
| www.opgh.on.ca | MX | 0 | 110 | mx3c11.megamailservers.com |
| www.opgh.on.ca | MX | 0 | 10 | mx1c11.megamailservers.com |
| www.opgh.on.ca | MX | 0 | 100 | mx2c11.megamailservers.com |
| www.opgh.on.ca | CNAME | 0 | opgh.on.ca |
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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