DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
mac.edu runs on Cloudflare, with DNS by Cloudflare and email via Google Workspace.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Cloudflare. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for mac.edu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mac.edu | MX | 0 | 1 | aspmx.l.google.com |
| mac.edu | MX | 0 | 10 | alt4.aspmx.l.google.com |
| mac.edu | MX | 0 | 10 | alt3.aspmx.l.google.com |
| mac.edu | MX | 0 | 5 | alt1.aspmx.l.google.com |
| mac.edu | MX | 0 | 5 | alt2.aspmx.l.google.com |
| mac.edu | NS | 0 | kianchau.ns.cloudflare.com | |
| mac.edu | NS | 0 | nadia.ns.cloudflare.com | |
| mac.edu | AAAA | 0 | 2606:4700:3034::6815:814 | |
| mac.edu | AAAA | 0 | 2606:4700:3034::ac43:9cb4 | |
| mac.edu | SOA | 1800 | kianchau.ns.cloudflare.com dns.cloudflare.com 2409647698 10000 2400 604800 1800 | |
| mac.edu | TXT | 0 | v=spf1 ip4:12.174.112.214 ip4:128.92.150.108 ip4:128.92.150.105 ip4:209.10.16.209 ip4:209.10.16.221 -all | |
| mac.edu | TXT | 0 | google-site-verification=WMeaFIRhho-iVbTW7wy8oqrzrQDG0B9jYYHfeKwfYLE | |
| mac.edu | TXT | 0 | google-gws-recovery-domain-verification=53579684 | |
| mac.edu | A | 0 | 172.67.156.180 | |
| mac.edu | A | 0 | 104.21.8.20 | |
| www.mac.edu | A | 0 | 104.21.8.20 | |
| www.mac.edu | A | 0 | 172.67.156.180 | |
| www.mac.edu | AAAA | 0 | 2606:4700:3034::6815:814 | |
| www.mac.edu | AAAA | 0 | 2606:4700:3034::ac43:9cb4 |
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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