DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for ersa.ca
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ersa.ca | NS | 0 | ns7.ich-4.com | |
| ersa.ca | NS | 0 | ns2.rpmcomputers.ca | |
| ersa.ca | NS | 0 | ns1.rpmcomputers.ca | |
| ersa.ca | SOA | 86400 | ns1.rpmcomputers.ca webmaster.rpmcomputers.ca 2025112703 3600 1800 1209600 86400 | |
| ersa.ca | MX | 0 | mail.ersa.ca | |
| ersa.ca | A | 0 | 216.198.79.193 | |
| www.ersa.ca | A | 0 | 216.198.79.1 | |
| www.ersa.ca | A | 0 | 64.29.17.1 | |
| www.ersa.ca | CNAME | 0 | bde5ac1e1026e78b.vercel-dns-017.com |
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