rrwebmaster.com.br - robtex.com
rrwebmaster.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.216.178🇺🇸 Jacksonville192.185.216.0/21 | ||||||
| PTR | srv54-ip10.prodns.com.br | ||||||
| NS | ns54.prodns.com.br ⭐ | ||||||
| A | 192.185.215.19🇺🇸 Jacksonville192.185.208.0/21 | ||||||
| PTR | srv54-ip02.prodns.com.br | ||||||
| NS | ns55.prodns.com.br | ||||||
| A | 192.185.215.190🇺🇸 Jacksonville192.185.208.0/21 | ||||||
| PTR | srv54-ip03.prodns.com.br | ||||||
| MX | rrwebmaster.com.br ⭐ | ||||||
| A | 192.185.216.178🇺🇸 Jacksonville192.185.216.0/21 | ||||||
| PTR | srv54-ip10.prodns.com.br | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns54.prodns.com.brdnsadmin@srv54.prodns.com.br 2026-04-07 #1 | ||||||
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=2026114192 | ||||||
rank #4136 in the tld
WOT: SAFE (69/100)
MX for
rrwebmaster.com.br |
Subdomains
Same first word
rrwebmaster.com.br |
DNS History
4 records (4 active, 0 former)
●NSns54.prodns.com.br2015-08-06 → 2026-04-24 · 2 obs
● 2026-04-24 08:14:06
●NSns55.prodns.com.br2015-08-06 → 2026-04-24 · 2 obs
● 2026-04-24 08:14:06
●MXrrwebmaster.com.br2015-08-06 → 2026-04-24 · 2 obs
● 2026-04-24 08:14:06
●A192.185.216.1782015-08-06 → 2026-04-24 · 2 obs
● 2026-04-24 08:14:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| rrwebmaster.com.br | ns54.prodns.com.br, ns55.prodns.com.br | - |
✅ Authoritative Response
Server:192.185.215.190
NS records: ns54.prodns.com.br, ns55.prodns.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rrwebmaster.com.br (unsigned zone)
⏱️ Timing
Total: 700ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.216.178 |
| NS | 2 | ns54.prodns.com.br, ns55.prodns.com.br |
| MX | 1 | rrwebmaster.com.br (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns54.prodns.com.br dnsadmin.srv54.prodns |
Analysis
Hierarchy
rrwebmaster.com.br is parent of ns1.rrwebmaster.com.br and ns2.rrwebmaster.com.br.
Mail Server Role
rrwebmaster.com.br serves as a mail server for rrwebmaster.com.br.
IP Addresses
rrwebmaster.com.br points to a single IP: 192.185.216.178.
Other host names, for instance studio284.com.br, mail.albuquerquesd.com.br, mail.piriquito.com.br, piriquito.com.br and mail.studio284.com.br share IP numbers with rrwebmaster.com.br.
Name Servers
rrwebmaster.com.br's delegation is to two name servers ns54.prodns.com.br and ns55.prodns.com.br.
rrwebmaster.com.br shares the same name server configuration as other domains, such as avianti.com.br, aadefa.org.br, ws2host.com.br, mediaa.com.br and albuquerquesd.com.br.
rrwebmaster.com.br at least partially shares its name servers with other domains, for instance kault.com.br, n2n.com.br, dominioexp.com.br, opendesignx.com.br and pbsistemas.com.br.
These name servers are commonly used together with ns1.viniciusdeoliveirach1748869434867.1760068.meusitehostgator.com.br, ns2.viniciusdeoliveirach1748869434867.1760068.meusitehostgator.com.br, ns1.n2n.com.br, ns2.n2n.com.br, ns1.mediaa.com.br, ns2.mediaa.com.br, ns1.opendesignx.com.br and ns2.opendesignx.com.br.
Host names with a single IP:
ns54.prodns.com.br resolves to 192.185.215.19.
ns55.prodns.com.br resolves to 192.185.215.190.
Mail Servers
rrwebmaster.com.br is handled by a single mail server.
rrwebmaster.com.br points to IP number 192.185.216.178.