DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
mrmicrosp.com.br runs on AS53154, with email configured.
- Hosting network
- AS53154AS53154
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 287 other sites on AS53154. Stable here since we started watching (Jul 19, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for mrmicrosp.com.br
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mrmicrosp.com.br | A | 0 | 186.209.225.51 | |
| mrmicrosp.com.br | TXT | 0 | v=spf1 include:spf.internetbrasil.net -all | |
| mrmicrosp.com.br | NS | 0 | ns1.sightnet.com.br | |
| mrmicrosp.com.br | NS | 0 | ns2.sightnet.com.br | |
| mrmicrosp.com.br | SOA | 2560 | ns1.sightnet.com.br hostmaster.mrmicrosp.com.br 1784568601 16384 2048 1048576 2560 | |
| mrmicrosp.com.br | MX | 0 | mail13-server.sslbr.net | |
| www.mrmicrosp.com.br | A | 0 | 186.209.225.51 |
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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