DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for bu.edu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| bu.edu | A | 0 | 128.197.236.4 | |
| bu.edu | NS | 0 | edns03.bu.edu | |
| bu.edu | NS | 0 | edns02.bu.edu | |
| bu.edu | NS | 0 | edns01.bu.edu | |
| bu.edu | MX | 0 | 5 | mx1.hc2706-39.iphmx.com |
| bu.edu | MX | 0 | 5 | mx2.hc2706-39.iphmx.com |
| bu.edu | SOA | 600 | ist-dns-prod10.bu.edu hostmaster.bu.edu 970869500 600 300 604800 600 | |
| www.bu.edu | CNAME | 0 | d6c88qfbxnvam.cloudfront.net | |
| www.bu.edu | A | 0 | 13.226.209.88 | |
| www.bu.edu | A | 0 | 13.226.209.40 | |
| www.bu.edu | A | 0 | 13.226.209.8 | |
| www.bu.edu | A | 0 | 13.226.209.13 | |
| www.bu.edu | NS | 0 | ns-267.awsdns-33.com | |
| www.bu.edu | NS | 0 | ns-975.awsdns-57.net | |
| www.bu.edu | NS | 0 | ns-1903.awsdns-45.co.uk | |
| www.bu.edu | NS | 0 | ns-1246.awsdns-27.org | |
| www.bu.edu | SOA | 86400 | ns-1246.awsdns-27.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 |
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