rtnet.com.br - robtex.com
rtnet.com.br
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026188322 | ||||||
rank #4148 in the tld
WOT: SAFE (69/100)
Same first word
rtnet.org |
rtnet.site |
rtnet.us |
rtnet.co.jp |
rtnet.de |
rtnet.my.id |
rtnet.tv |
rtnet.dk |
rtnet.com |
rtnet.nl |
rtnet.co.kr |
rtnet.ch |
rtnet.ru |
rtnet.com.br |
rtnet.pl |
rtnet.net |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.brdrive.net2026-07-02 → 2026-07-07 · 2 obs
● 2026-07-07 13:32:54
●NSns2.brdrive.net2026-07-02 → 2026-07-07 · 2 obs
● 2026-07-07 13:32:54
●NSns4.brdrive.net2026-07-02 → 2026-07-07 · 2 obs
● 2026-07-07 13:32:54
●NSns5.brdrive.net2026-07-02 → 2026-07-07 · 2 obs
● 2026-07-07 13:32:54
●MXmx1.brdrive.net2026-07-02 → 2026-07-07 · 2 obs
● 2026-07-07 13:32:54
●MXmx4.brdrive.net2026-07-02 → 2026-07-07 · 2 obs
● 2026-07-07 13:32:54
●A76.76.21.212026-07-02 → 2026-07-07 · 2 obs
● 2026-07-07 13:32:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, a.dns.br, c.dns.br... | - |
| rtnet.com.br | ns2.brdrive.net, ns1.brdrive.net | - |
✅ Authoritative Response
Server:45.163.12.10
NS records: ns2.brdrive.net, ns1.brdrive.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtnet.com.br (unsigned zone)
⏱️ Timing
Total: 1816ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns5.brdrive.net, ns4.brdrive.net |
| MX | 2 | mx4.brdrive.net (pri: 1), mx1.brdrive.net (pri: 0) |
| TXT | 1 | v=spf1 include:_spf.brdrive.net ~all |
| SOA | 1 | ns4.brdrive.net suporte.brdrive.net |
Analysis
IP Addresses
rtnet.com.br points to a single IP number: 76.76.21.21.
Additional host names — megaseats.com, hangouty.com, sicone.org and two others — share IP numbers with rtnet.com.br.
Name Servers
rtnet.com.br has four authoritative name servers: ns1.brdrive.net, ns2.brdrive.net, ns4.brdrive.net and ns5.brdrive.net.
rtnet.com.br shares at least some of its name servers with other domains, including chipset.inf.br, gatticasas.com.br, paraisodasavessc.com.br and two others.
These name servers are frequently paired with the name servers ns3.serrageral.net.br and ns4.serrageral.net.br.
Each of ns1.brdrive.net, ns2.brdrive.net, ns4.brdrive.net and ns5.brdrive.net resolves to two IP numbers, falling into two groups: ns1.brdrive.net and ns4.brdrive.net share 45.163.12.10 and 2804:5384:1:10::10, while ns2.brdrive.net and ns5.brdrive.net share 45.163.15.10 and 2804:5384:302:10:45:163:15:10.
Both ns1.brdrive.net and ns4.brdrive.net resolve to 2804:5384:1:10::10 IP addresses each.
Both ns1.brdrive.net and ns4.brdrive.net resolve to 45.163.12.10 IP addresses each.
Both ns2.brdrive.net and ns5.brdrive.net resolve to 2804:5384:302:10:45:163:15:10 IP addresses each.
Both ns2.brdrive.net and ns5.brdrive.net resolve to 45.163.15.10 IP addresses each.
Mail Servers
rtnet.com.br has two mail servers: mx1.brdrive.net and mx4.brdrive.net.
rtnet.com.br shares the same mail server setup as other domains, including notable.com.br, metasis.com.br, sbnettelecom.com.br and two others.
rtnet.com.br shares at least some of its mail servers with other domains, such as softech.com.br.
mx1.brdrive.net and mx4.brdrive.net share the same two IP addresses — 45.163.12.11 and 2804:5384:1:4:45:163:12:11.
Both mx1.brdrive.net and mx4.brdrive.net resolve to 2804:5384:1:4:45:163:12:11 IP addresses each.
Both mx1.brdrive.net and mx4.brdrive.net resolve to 45.163.12.11 IP addresses each.