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Hosting & Network
sdi-3.uk runs on AS34099, with email configured.
- Hosting network
- AS34099AS34099
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 255 other sites on AS34099. Stable here since we started watching (Jul 29, 2026).
DNS Records for sdi-3.uk
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sdi-3.uk | MX | 0 | 500 | smx2.rtisp.net |
| sdi-3.uk | MX | 0 | 500 | smx1.rtisp.net |
| sdi-3.uk | MX | 0 | 10 | productmail.rtisp.net |
| sdi-3.uk | A | 0 | 195.245.100.152 | |
| sdi-3.uk | NS | 0 | name-1b.road-runner.net | |
| sdi-3.uk | NS | 0 | name-1c.road-runner.net | |
| sdi-3.uk | NS | 0 | name-1a.road-runner.net | |
| sdi-3.uk | TXT | 0 | v=spf1 +a:sh.rtisp.net include:_spf.rtisp.net -all | |
| sdi-3.uk | SOA | 1800 | name0-r9.rtisp.private domain.rtisp.net 2026072301 36000 7200 2592000 1800 |
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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