circos.com.br - robtex.com

circos.com.br

DNSSEC🔒 Signed (DS record present)
A2001:12ff:0:2::95🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network ✓ In HTTPS hints
PTRr.registro.br
A200.160.2.95🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network ✓ In HTTPS hints
NSa.auto.dns.br ⭐
A2001:12ff:0:2::88🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRa.auto.dns.br
A200.160.2.88🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRa.auto.dns.br
NSb.auto.dns.br
A2001:12ff:0:2::89🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRb.auto.dns.br
A200.160.2.89🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRb.auto.dns.br
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4200.160.2.95
IPv62001:12ff:0:2::95
SOAa.auto.dns.brhostmaster@registro.br serial=2026085280

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026085160
rank #563805 globally
rank #4158 in the tld
WOT: SAFE (69/100)

Same first word

circos.com
circos.jp
circos.ca
circos.org
circos.com.br

Similar names

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roccis.com
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cscroi.com

DNS History

5 records (4 active, 1 former)

202120222023202420252026NSa.auto.dns.brb.auto.dns.brMX.A200.160.2.952001:12ff:0:2::95
●NSa.auto.dns.br2020-04-12 → 2026-03-26 · 2 obs
● 2020-04-12 13:39:40
● 2026-03-26 07:02:58
●NSb.auto.dns.br2020-04-12 → 2026-03-26 · 2 obs
● 2020-04-12 13:39:40
● 2026-03-26 07:02:58
○MX.2026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 07:02:58
●A200.160.2.952026-03-26 → 2026-03-26 · 1 obs
● 2026-03-26 07:02:58
●A2001:12ff:0:2::952026-03-26 → 2026-03-26 · 1 obs
● 2026-03-26 07:02:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
circos.com.bra.auto.dns.br, b.auto.dns.br-

✅ Authoritative Response

Server:200.160.2.89

NS records: a.auto.dns.br, b.auto.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2345ms | Queries: -

📄 Records

TypeCountSample Data
A1200.160.2.95
AAAA12001:12ff:0:2::95
NS2a.auto.dns.br, b.auto.dns.br
MX1. (pri: 0)
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1a.auto.dns.br hostmaster.registro.br

Analysis

IP Addresses

Two IP numbers are pointed to by circos.com.br: 2001:12ff:0:2::95 and 200.160.2.95.

other host names include businessintelligence.com.br, brasilkennelclub.org.br, plataformasaereas.com.br, bizstart.com.br and fa.com.br; they share IP numbers with circos.com.br.

Name Servers

Two name servers a.auto.dns.br and b.auto.dns.br handle the delegation for circos.com.br.

circos.com.br shares the same name server setup as other domains, for instance speedwave.com.br, clickcompra.com.br, padrefabio.com.br, clinicaradiologicadesantos.com.br and miroa.com.br.

Host names with two IP numbers:

a.auto.dns.br points to 2001:12ff:0:2::88 and 200.160.2.88.

b.auto.dns.br points to 2001:12ff:0:2::89 and 200.160.2.89.