psi.br - robtex.com

psi.br

DNSSECโš ๏ธ Not signed
NSa.dns.br โญ โš ๏ธ Not in parent delegation
A2001:12f8:6::10๐Ÿ‡ง๐Ÿ‡ท AF-DNS-BR2001:12f8:6::/48 Registro.BR Network (A.DNS.BR)
PTRa.dns.br
A200.219.148.10๐Ÿ‡ง๐Ÿ‡ท A-DNS-BR200.219.148.0/24 Registro.BR Network (A.DNS.BR)
PTRa.dns.br
NSb.dns.br โš ๏ธ Not in parent delegation
A2001:12f8:8::10๐Ÿ‡ง๐Ÿ‡ท B-DNS-BR2001:12f8:8::/48 Registro.BR Network (B.DNS.BR)
PTRb.dns.br
A200.189.41.10๐Ÿ‡ง๐Ÿ‡ท B-DNS-BR200.189.41.0/24 Registro.BR Network (B.DNS.BR)
PTRb.dns.br
NSc.dns.br โš ๏ธ Not in parent delegation
A2001:12f8:a::10๐Ÿ‡ง๐Ÿ‡ท C-DNS-BR2001:12f8:a::/48 Registro.BR Network (C.DNS.BR)
PTRc.dns.br
A200.192.233.10๐Ÿ‡ง๐Ÿ‡ท C-DNS-BR200.192.233.0/24 Registro.BR Network (C.DNS.BR)
PTRc.dns.br
NSd.dns.br โš ๏ธ Not in parent delegation
A2001:12f8:4::10๐Ÿ‡ง๐Ÿ‡ท D-DNS-BR2001:12f8:4::/48 Registro.BR Network (D.DNS.BR)
PTRd.dns.br
A200.219.154.10๐Ÿ‡ง๐Ÿ‡ท D-DNS-BR200.219.154.0/24 Registro.BR Network (D.DNS.BR)
PTRd.dns.br
NSe.dns.br โš ๏ธ Not in parent delegation
A2001:12f8:2::10๐Ÿ‡ง๐Ÿ‡ท E-DNS-BR2001:12f8:2::/48 Registro.BR Network (E-DNS-BR)
PTRe.dns.br
A200.229.248.10๐Ÿ‡ง๐Ÿ‡ท E-DNS-BR200.229.248.0/24 Registro.BR Network (E.DNS.BR)
PTRe.dns.br
NSf.dns.br โš ๏ธ Not in parent delegation
A2001:12f8:c::10๐Ÿ‡ง๐Ÿ‡ท UCHILE-NUCLEO2001:12f8:c::/48 Registro.BR Network (F.DNS.BR)
PTRf.dns.br
A200.219.159.10๐Ÿ‡ง๐Ÿ‡ท UCHILE-NUCLEO200.219.159.0/24 Registro.BR Network (F.DNS.BR)
PTRf.dns.br
SOAa.dns.brhostmaster@registro.br serial=2026153344

br

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.dns.br โญ
NSb.dns.br
NSc.dns.br
NSd.dns.br
NSe.dns.br
NSf.dns.br
SOAa.dns.brhostmaster@registro.br serial=2026153336
rank #156245 globally
rank #884 in the tld
WOT: SAFE (99/100)

Subdomains

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

20162017201820192020202120222023202420252026NSa.dns.brb.dns.brc.dns.brd.dns.bre.dns.brf.dns.br
โ—NSa.dns.br2015-08-01 โ†’ 2026-06-02 ยท 2 obs
โ— 2015-08-01 13:31:38
โ— 2026-06-02 14:29:42
โ—NSb.dns.br2015-08-01 โ†’ 2026-06-02 ยท 2 obs
โ— 2015-08-01 13:31:38
โ— 2026-06-02 14:29:42
โ—NSc.dns.br2015-08-01 โ†’ 2026-06-02 ยท 2 obs
โ— 2015-08-01 13:31:38
โ— 2026-06-02 14:29:42
โ—NSd.dns.br2015-08-01 โ†’ 2026-06-02 ยท 2 obs
โ— 2015-08-01 13:31:38
โ— 2026-06-02 14:29:42
โ—NSe.dns.br2015-08-01 โ†’ 2026-06-02 ยท 2 obs
โ— 2015-08-01 13:31:38
โ— 2026-06-02 14:29:42
โ—NSf.dns.br2015-08-01 โ†’ 2026-06-02 ยท 2 obs
โ— 2015-08-01 13:31:38
โ— 2026-06-02 14:29:42

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
brb.dns.br, f.dns.br, d.dns.br, e.dns.br...-

โœ… Authoritative Response

Server:200.219.154.10

NS records: b.dns.br, f.dns.br, d.dns.br, e.dns.br, a.dns.br, c.dns.br

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 448ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS6a.dns.br, b.dns.br...
SOA1a.dns.br hostmaster.registro.br

Analysis

Hierarchy

Under psi.br as parent sit tdkom.psi.br, speedfiber.psi.br, networld.psi.br, powertech.psi.br, conecte.psi.br and hundreds of other host names.

Name Servers

psi.br is served by 6 authoritative name servers: a.dns.br, b.dns.br, c.dns.br and three additional ones.

At least some of psi.br's name servers are shared with other domains, for example agr.br, 10.160.200.in-addr.arpa, nic.br and two more.

It is common for these name servers to be used in conjunction with the name servers d.dns.br, e.dns.br and f.dns.br.

Hosts with two IP numbers each:

a.dns.br directs traffic to 200.219.148.10 and 2001:12f8:6::10.

b.dns.br directs traffic to 200.189.41.10 and 2001:12f8:8::10.

c.dns.br directs traffic to 200.192.233.10 and 2001:12f8:a::10.

d.dns.br directs traffic to 200.219.154.10 and 2001:12f8:4::10.

e.dns.br directs traffic to 200.229.248.10 and 2001:12f8:2::10.

f.dns.br directs traffic to 200.219.159.10 and 2001:12f8:c::10.