DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
mac.support runs on AS714.
- Hosting network
- AS714AS714
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 572 other sites on AS714. Stable here since we started watching (Jul 16, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to mac.support.
DNS Records for mac.support
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mac.support | SOA | 300 | ns-ext-prod.jackfruit.apple.com dnscontact.apple.com 54 7200 5400 3628800 300 | |
| mac.support | TXT | 0 | v=spf1 -all | |
| mac.support | CAA | 0 | 0 issue pki.apple.com | |
| mac.support | CAA | 0 | 0 issuewild pki.apple.com | |
| mac.support | CAA | 0 | 0 iodef mailto:contact_pki@apple.com | |
| mac.support | NS | 0 | b.ns.apple.com | |
| mac.support | NS | 0 | a.ns.apple.com | |
| mac.support | NS | 0 | d.ns.apple.com | |
| mac.support | NS | 0 | c.ns.apple.com | |
| mac.support | A | 0 | 17.253.142.4 | |
| www.mac.support | CAA | 0 | 0 issue pki.apple.com | |
| www.mac.support | CAA | 0 | 0 iodef mailto:contact_pki@apple.com | |
| www.mac.support | CAA | 0 | 0 issuewild pki.apple.com | |
| www.mac.support | CNAME | 0 | mac.support | |
| www.mac.support | A | 0 | 17.253.142.4 | |
| www.mac.support | SOA | 300 | ns-ext-prod.jackfruit.apple.com dnscontact.apple.com 54 7200 5400 3628800 300 | |
| www.mac.support | NS | 0 | c.ns.apple.com | |
| www.mac.support | NS | 0 | a.ns.apple.com | |
| www.mac.support | NS | 0 | b.ns.apple.com | |
| www.mac.support | NS | 0 | d.ns.apple.com | |
| www.mac.support | TXT | 0 | v=spf1 -all |
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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