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Hosting & Network
duffnorton.com runs on AS19693, with email via Microsoft 365.
- Hosting network
- AS19693AS19693
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 28 other sites on AS19693. 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 duffnorton.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| duffnorton.com | NS | 0 | ns4.ipmanagerinc.net | |
| duffnorton.com | NS | 0 | dns1.ipmanagerinc.net | |
| duffnorton.com | NS | 0 | dns3.ipmanagerinc.net | |
| duffnorton.com | NS | 0 | ns3.ipmanagerinc.net | |
| duffnorton.com | NS | 0 | dns2.ipmanagerinc.net | |
| duffnorton.com | NS | 0 | ns1.ipmanagerinc.net | |
| duffnorton.com | NS | 0 | ns5.ipmanagerinc.net | |
| duffnorton.com | NS | 0 | ns2.ipmanagerinc.net | |
| duffnorton.com | A | 0 | 204.17.197.102 | |
| duffnorton.com | MX | 0 | 10 | duffnorton-com.mail.protection.outlook.com |
| duffnorton.com | SOA | 300 | ns1.ipmanagerinc.net tech.brandshelter.com 2024072200 10800 3600 604800 300 | |
| duffnorton.com | TXT | 0 | 9HtsgSdBqCaTVXvqYMSTYoc344pEDTrdZLe47a7j1XKmCSHhgtd9Y9F12ty9w4RoiZoCgnXNXUgWb16yMUGWiw== | |
| duffnorton.com | TXT | 0 | v=spf1 include:spf.protection.outlook.com ip4:66.105.41.162 ip4:50.200.131.130 ip4:50.200.131.42 -all | |
| duffnorton.com | TXT | 0 | MS=ms70929122 | |
| www.duffnorton.com | A | 0 | 204.17.197.102 |
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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