gov.br - robtex.com
gov.br
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2804:151:3:2:161:148:164:31๐ง๐ท AS109542804:150::/30 ITX-VOGEL | ||||||
| A | 161.148.164.31๐ง๐ท AS10954161.148.164.0/22 | ||||||
| NS | a.dns.br โญ โ ๏ธ Not in parent delegation | ||||||
| A | 2001:12f8:6::10๐ง๐ท AF-DNS-BR2001:12f8:6::/48 Registro.BR Network (A.DNS.BR) | ||||||
| PTR | a.dns.br | ||||||
| A | 200.219.148.10๐ง๐ท A-DNS-BR200.219.148.0/24 Registro.BR Network (A.DNS.BR) | ||||||
| PTR | a.dns.br | ||||||
| NS | b.dns.br โ ๏ธ Not in parent delegation | ||||||
| A | 2001:12f8:8::10๐ง๐ท B-DNS-BR2001:12f8:8::/48 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | b.dns.br | ||||||
| A | 200.189.41.10๐ง๐ท B-DNS-BR200.189.41.0/24 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | b.dns.br | ||||||
| NS | c.dns.br โ ๏ธ Not in parent delegation | ||||||
| A | 2001:12f8:a::10๐ง๐ท C-DNS-BR2001:12f8:a::/48 Registro.BR Network (C.DNS.BR) | ||||||
| PTR | c.dns.br | ||||||
| A | 200.192.233.10๐ง๐ท C-DNS-BR200.192.233.0/24 Registro.BR Network (C.DNS.BR) | ||||||
| PTR | c.dns.br | ||||||
| NS | d.dns.br โ ๏ธ Not in parent delegation | ||||||
| A | 2001:12f8:4::10๐ง๐ท D-DNS-BR2001:12f8:4::/48 Registro.BR Network (D.DNS.BR) | ||||||
| PTR | d.dns.br | ||||||
| A | 200.219.154.10๐ง๐ท D-DNS-BR200.219.154.0/24 Registro.BR Network (D.DNS.BR) | ||||||
| PTR | d.dns.br | ||||||
| NS | e.dns.br โ ๏ธ Not in parent delegation | ||||||
| A | 2001:12f8:2::10๐ง๐ท E-DNS-BR2001:12f8:2::/48 Registro.BR Network (E-DNS-BR) | ||||||
| PTR | e.dns.br | ||||||
| A | 200.229.248.10๐ง๐ท E-DNS-BR200.229.248.0/24 Registro.BR Network (E.DNS.BR) | ||||||
| PTR | e.dns.br | ||||||
| NS | f.dns.br โ ๏ธ Not in parent delegation | ||||||
| A | 2001:12f8:c::10๐ง๐ท UCHILE-NUCLEO2001:12f8:c::/48 Registro.BR Network (F.DNS.BR) | ||||||
| PTR | f.dns.br | ||||||
| A | 200.219.159.10๐ง๐ท UCHILE-NUCLEO200.219.159.0/24 Registro.BR Network (F.DNS.BR) | ||||||
| PTR | f.dns.br | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026221212 | ||||||
br
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.dns.br โญ | ||||||
| NS | b.dns.br | ||||||
| NS | c.dns.br | ||||||
| NS | d.dns.br | ||||||
| NS | e.dns.br | ||||||
| NS | f.dns.br | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026221212 | ||||||
rank #108 in the tld
WOT: SAFE (71/100)
Subdomains
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
โNSa.dns.br2009-07-04 โ 2026-08-09 ยท 5 obs
โ 2021-10-14 02:53:24
โ 2026-07-01 08:49:44
โ 2026-07-01 09:29:50
โ 2026-08-09 08:55:04
โNSb.dns.br2009-07-04 โ 2026-08-09 ยท 5 obs
โ 2021-10-14 02:53:24
โ 2026-07-01 08:49:44
โ 2026-07-01 09:29:50
โ 2026-08-09 08:55:04
โNSc.dns.br2009-07-04 โ 2026-08-09 ยท 5 obs
โ 2021-10-14 02:53:24
โ 2026-07-01 08:49:44
โ 2026-07-01 09:29:50
โ 2026-08-09 08:55:04
โNSd.dns.br2009-07-04 โ 2026-08-09 ยท 5 obs
โ 2021-10-14 02:53:24
โ 2026-07-01 08:49:44
โ 2026-07-01 09:29:50
โ 2026-08-09 08:55:04
โNSe.dns.br2009-07-04 โ 2026-08-09 ยท 5 obs
โ 2021-10-14 02:53:24
โ 2026-07-01 08:49:44
โ 2026-07-01 09:29:50
โ 2026-08-09 08:55:04
โNSf.dns.br2009-07-04 โ 2026-08-09 ยท 5 obs
โ 2021-10-14 02:53:24
โ 2026-07-01 08:49:44
โ 2026-07-01 09:29:50
โ 2026-08-09 08:55:04
โA161.148.164.312019-08-01 โ 2026-08-09 ยท 6 obs
โ 2019-08-01 03:57:32
โ 2021-10-14 02:53:24
โ 2026-07-01 08:49:44
โ 2026-07-01 09:29:50
โ 2026-08-09 08:55:04
โA191.232.161.1412019-04-29 โ 2019-07-27 ยท 4 obs
โ 2019-07-27 17:37:38
โ 2019-08-01 03:57:32
โ 2026-08-09 08:55:04
โA2804:151:3:2:161:148:164:312026-02-14 โ 2026-08-09 ยท 7 obs
โ 2026-02-14 18:55:20
โ 2026-07-01 08:49:44
โ 2026-07-01 09:29:50
โ 2026-07-12 20:32:36
โ 2026-07-12 21:23:32
โ 2026-08-09 08:55:04
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
โ Authoritative Response
Server:200.189.41.10
NS records: a.dns.br, b.dns.br, c.dns.br, d.dns.br, e.dns.br, f.dns.br
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 411ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 161.148.164.31 |
| AAAA | 1 | 2804:151:3:2:161:148:164:31 |
| NS | 6 | a.dns.br, b.dns.br... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | a.dns.br hostmaster.registro.br |
Analysis
Hierarchy
The host names anm.gov.br, infraestrutura.gov.br, museudoindio.gov.br, escoladotrabalhador.gov.br and coren-se.gov.br are all children of gov.br, which is parent to thousands of other host names as well.
IP Addresses
gov.br directs to two IP numbers, 161.148.164.31 and 2804:151:3:2:161:148:164:31
Host names like www.gov.br are further examples that share IP numbers with gov.br.
Name Servers
gov.br is served by 6 authoritative name servers โ among them a.dns.br, b.dns.br, c.dns.br and 3 others.
gov.br has at least partial name server overlap with other domains, such as poa.br, eti.br, flog.br and two others.
These name servers tend to appear together with the name servers d.dns.br, e.dns.br and f.dns.br.
Hostnames that resolve to two IP addresses:
a.dns.br resolves to two addresses: 200.219.148.10 and 2001:12f8:6::10.
b.dns.br resolves to two addresses: 200.189.41.10 and 2001:12f8:8::10.
c.dns.br resolves to two addresses: 200.192.233.10 and 2001:12f8:a::10.
d.dns.br resolves to two addresses: 200.219.154.10 and 2001:12f8:4::10.
e.dns.br resolves to two addresses: 200.229.248.10 and 2001:12f8:2::10.
f.dns.br resolves to two addresses: 200.219.159.10 and 2001:12f8:c::10.