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Hosting & Network
duncan-eng.com runs on AS30475, with email configured.
- Hosting network
- AS30475AS30475
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on AS30475. 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 duncan-eng.com.
DNS Records for duncan-eng.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| duncan-eng.com | A | 0 | 72.18.132.32 | |
| duncan-eng.com | NS | 0 | ns131.secure-dns.net | |
| duncan-eng.com | NS | 0 | ns133.secure-dns.net | |
| duncan-eng.com | NS | 0 | ns134.secure-dns.net | |
| duncan-eng.com | NS | 0 | ns132.secure-dns.net | |
| duncan-eng.com | MX | 0 | 10 | mail.duncan-eng.com |
| duncan-eng.com | SOA | 10800 | ns131.secure-dns.net duncan-tech.tutanota.com 2026070801 10800 3600 1209600 10800 | |
| duncan-eng.com | TXT | 0 | v=spf1 +a +mx ip4:72.18.132.32 include:se.secure-dns.net -all | |
| www.duncan-eng.com | SOA | 10800 | ns131.secure-dns.net duncan-tech.tutanota.com 2026070801 10800 3600 1209600 10800 | |
| www.duncan-eng.com | TXT | 0 | v=spf1 +a +mx ip4:72.18.132.32 include:se.secure-dns.net -all | |
| www.duncan-eng.com | MX | 0 | 10 | mail.duncan-eng.com |
| www.duncan-eng.com | CNAME | 0 | duncan-eng.com | |
| www.duncan-eng.com | NS | 0 | ns134.secure-dns.net | |
| www.duncan-eng.com | NS | 0 | ns133.secure-dns.net | |
| www.duncan-eng.com | NS | 0 | ns132.secure-dns.net | |
| www.duncan-eng.com | NS | 0 | ns131.secure-dns.net | |
| www.duncan-eng.com | A | 0 | 72.18.132.32 |
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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