DNS Record Lookup
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Hosting & Network
mfsul.com.br runs on AS270439, with email configured.
- Hosting network
- AS270439AS270439
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 530 other sites on AS270439. Stable here since we started watching (Jul 30, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to mfsul.com.br.
DNS Records for mfsul.com.br
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mfsul.com.br | NS | 0 | ns1.cpbr-sp4.erehost.com.br | |
| mfsul.com.br | NS | 0 | ns2.cpbr-sp4.erehost.com.br | |
| mfsul.com.br | SOA | 86400 | ns1.cpbr-sp4.erehost.com.br webmaster.erehost.com.br 2026072608 3600 1800 1209600 86400 | |
| mfsul.com.br | MX | 0 | mfsul.com.br | |
| mfsul.com.br | TXT | 0 | v=spf1 ip4:200.11.120.126 include:_spf.erehost.com.br ~all | |
| mfsul.com.br | A | 0 | 200.11.120.126 | |
| mfsul.com.br | AAAA | 0 | 2804:6c00:ff00::126 | |
| www.mfsul.com.br | AAAA | 0 | 2804:6c00:ff00::126 | |
| www.mfsul.com.br | CNAME | 0 | mfsul.com.br | |
| www.mfsul.com.br | NS | 0 | ns1.cpbr-sp4.erehost.com.br | |
| www.mfsul.com.br | NS | 0 | ns2.cpbr-sp4.erehost.com.br | |
| www.mfsul.com.br | MX | 0 | mfsul.com.br | |
| www.mfsul.com.br | A | 0 | 200.11.120.126 | |
| www.mfsul.com.br | SOA | 86400 | ns1.cpbr-sp4.erehost.com.br webmaster.erehost.com.br 2026072608 3600 1800 1209600 86400 | |
| www.mfsul.com.br | TXT | 0 | v=spf1 ip4:200.11.120.126 include:_spf.erehost.com.br ~all |
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Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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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