DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
si.net.br isn’t pointed at a host yet — it has nameservers configured but no A/AAAA records for us to trace to a hosting network.
- Managed DNS
- Self-hosted / other
- Google Workspace
si.net.br has no website behind it yet. Use BotBuilt to launch your site in minutes — just describe what you want and your site is live.
DNS Records for si.net.br
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| si.net.br | TXT | 0 | google-site-verification=LZ0E1Q0whFd2RQOiHR6VmFAl9wm9Cj3cPChHtEml5HE | |
| si.net.br | NS | 0 | a.sec.dns.br | |
| si.net.br | NS | 0 | c.sec.dns.br | |
| si.net.br | SOA | 900 | a.sec.dns.br hostmaster.registro.br 2026269000 86400 900 604800 900 | |
| si.net.br | MX | 0 | 10 | alt4.aspmx.l.google.com |
| si.net.br | MX | 0 | 1 | aspmx.l.google.com |
| si.net.br | MX | 0 | 5 | alt2.aspmx.l.google.com |
| si.net.br | MX | 0 | 10 | alt3.aspmx.l.google.com |
| si.net.br | MX | 0 | 5 | alt1.aspmx.l.google.com |
| si.net.br | MX | 0 | aspmx.l.google.com | |
| www.si.net.br | A | 0 | 172.253.122.121 | |
| www.si.net.br | CNAME | 0 | ghs.googlehosted.com | |
| www.si.net.br | AAAA | 0 | 2607:f8b0:4004:c09::79 |
Get alerted the moment si.net.br's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch si.net.br continuously, notifying you the moment anything moves across all three signals:
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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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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