rs.def.br - robtex.com
rs.def.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.procergs.com.br ⭐ | ||||||
| A | 200.198.128.2🇧🇷 AS7465200.198.128.0/19 This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object. | ||||||
| PTR | dns1.procergs.com.br | ||||||
| NS | dns2.procergs.com.br | ||||||
| A | 200.198.128.3🇧🇷 AS7465200.198.128.0/19 This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object. | ||||||
| PTR | dns2.procergs.com.br | ||||||
| MX | mx.via-rs.com.br ⭐ | ||||||
| A | 200.198.128.218🇧🇷 AS7465200.198.128.0/19 This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object. | ||||||
| PTR | mx.via-rs.com.br | ||||||
| MX | mxbkp.via-rs.com.br(20) | ||||||
| TXT | google-gws-recovery-domain-verification=61414042 | ||||||
| SOA | dns1.procergs.com.brroot@dns1.procergs.com.br 2025-07-21 #1 | ||||||
def.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=2026113426 | ||||||
rank #132 in the tld
Subdomains
defensoria.rs.def.br |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.procergs.com.br2017-02-04 → 2026-04-23 · 2 obs
● 2026-04-23 17:49:38
●NSdns2.procergs.com.br2017-02-04 → 2026-04-23 · 2 obs
● 2026-04-23 17:49:38
●MXmx.via-rs.com.br2017-02-04 → 2026-04-23 · 2 obs
● 2026-04-23 17:49:38
●MXmxbkp.via-rs.com.br2017-02-04 → 2026-04-23 · 2 obs
● 2026-04-23 17:49:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| rs.def.br | dns1.procergs.com.br, dns2.procergs.com.br | - |
✅ Authoritative Response
Server:200.198.128.3
NS records: dns1.procergs.com.br, dns2.procergs.com.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.procergs.com.br, dns2.procergs.com.br |
| MX | 2 | mxbkp.via-rs.com.br (pri: 20), mx.via-rs.com.br (pri: 10) |
| TXT | 1 | google-gws-recovery-domain-verification= |
| SOA | 1 | dns1.procergs.com.br root.dns1.procergs. |
Analysis
Hierarchy
rs.def.br is the parent of defensoria.rs.def.br.
Name Servers
rs.def.br is delegated to two name servers: dns1.procergs.com.br and dns2.procergs.com.br.
rs.def.br shares the same name server setup as other domains, for example rsprev.com.br, 133.198.200.in-addr.arpa, rsacessivel.rs.gov.br, 6.233.200.in-addr.arpa and 2.233.200.in-addr.arpa.
rs.def.br at least partially shares name servers with other domains, for instance ipva.rs.gov.br, procon.rs.gov.br, centraldocidadao.rs.gov.br, ssp.rs.gov.br and via-rs.com.br.
these name servers are commonly used with dns31.procergs.com.br, dns3.procergs.com.br, dns41.procergs.com.br, dns4.procergs.com.br, dnsb1.dnsd8.com.br and dnsb2.dnsd8.com.br.
Host names with one IP number:
The host dns1.procergs.com.br points to 200.198.128.2 and the host dns2.procergs.com.br points to 200.198.128.3.
Mail Servers
rs.def.br is handled by two mail servers: mx.via-rs.com.br and mxbkp.via-rs.com.br.
rs.def.br shares the same mail server setup as other domains, for instance apers.rs.gov.br, acessoinformacao.rs.gov.br, minhaprocergs.rs.gov.br, veraoparatodos.rs.gov.br and farmaciadigital.rs.gov.br.
rs.def.br shares mail servers with other domains at least partially, including mpc.rs.gov.br, sulgas.rs.gov.br, celic.rs.gov.br, piratini.rs.gov.br and crm.rs.gov.br.
these mail servers are commonly used alongside mx.direto.procergs.rs.gov.br.
Host names with one IP number: mx.via-rs.com.br points to: 200.198.128.218.