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Hosting & Network
smsextra.com runs on AS15447, with email configured.
- Hosting network
- AS15447AS15447
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 67 other sites on AS15447. Stable here since we started watching (Jul 20, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for smsextra.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| smsextra.com | A | 0 | 31.169.57.49 | |
| smsextra.com | NS | 0 | ns2.cmtechnology.com | |
| smsextra.com | NS | 0 | ns1.cmtechnology.com | |
| smsextra.com | NS | 0 | ns3.cmtechnology.com | |
| smsextra.com | NS | 0 | ns4.cmtechnology.com | |
| smsextra.com | SOA | 300 | ns1.cmtechnology.com tech.cm.com 2022121501 86400 3600 604800 300 | |
| smsextra.com | MX | 0 | 10 | mail0.smsextra.com |
| www.smsextra.com | A | 0 | 31.169.57.49 |
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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