DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
We’re building the network profile for ref.su — hosting, DNS, email and its network neighborhood will appear here shortly after this lookup is recorded.
DNS Records for ref.su
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ref.su | A | 0 | 188.127.239.141 | |
| ref.su | TXT | 0 | v=spf1 ip4:188.127.239.141 ip4:188.127.239.141 a mx ~all | |
| ref.su | NS | 0 | ns2.smartape.ru | |
| ref.su | NS | 0 | ns1.smartape.ru | |
| ref.su | SOA | 86400 | ns1.smartape.ru support.smartape.ru 2026050302 10800 3600 604800 86400 | |
| ref.su | MX | 0 | 10 | mail.ref.su |
| ref.su | MX | 0 | 20 | mail.ref.su |
| ref.su | AAAA | 0 | 2a06:dd00:1:4::105 | |
| www.ref.su | A | 0 | 188.127.239.141 | |
| www.ref.su | AAAA | 0 | 2a06:dd00:1:4::105 |
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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