DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
rack9.com runs on AS6171, with email configured.
- Hosting network
- AS6171AS6171
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 76 other sites on AS6171. 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 rack9.com.
DNS Records for rack9.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rack9.com | SOA | 86400 | ns1.incentre.net support.incentre.com 2026072102 3600 1800 1209600 86400 | |
| rack9.com | TXT | 0 | v=spf1 ip4:198.161.96.231 include:solo-2.incentre.net include:solo-3.incentre.net include:solo.incentre.net +ip4:207.34.48.40 +ip4:206.75.231.0/24 +a:h40001.racknine.com +a:smtp.gmail.com +mx:smtp.gmail.com +ip4:206.75.231.0/24 +ip4:206.75.213.45 +a: ~all | |
| rack9.com | A | 0 | 198.161.96.231 | |
| rack9.com | MX | 0 | rack9.com | |
| rack9.com | NS | 0 | ns2.incentre.net | |
| rack9.com | NS | 0 | ns1.incentre.net | |
| www.rack9.com | TXT | 0 | v=spf1 ip4:198.161.96.231 include:solo-2.incentre.net include:solo-3.incentre.net include:solo.incentre.net +ip4:207.34.48.40 +ip4:206.75.231.0/24 +a:h40001.racknine.com +a:smtp.gmail.com +mx:smtp.gmail.com +ip4:206.75.231.0/24 +ip4:206.75.213.45 +a: ~all | |
| www.rack9.com | SOA | 86400 | ns1.incentre.net support.incentre.com 2026072102 3600 1800 1209600 86400 | |
| www.rack9.com | CNAME | 0 | rack9.com | |
| www.rack9.com | MX | 0 | rack9.com | |
| www.rack9.com | NS | 0 | ns2.incentre.net | |
| www.rack9.com | NS | 0 | ns1.incentre.net | |
| www.rack9.com | A | 0 | 198.161.96.231 |
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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