`siscop.com.br`

DNSSEC	🔒 Signed (DS record present)
NS	`a.auto.dns.br` ⭐
		A	2001:12ff:0:2::88^{🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network}
			PTR	`a.auto.dns.br`
		A	200.160.2.88^{🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network}
			PTR	`a.auto.dns.br`
NS	`b.auto.dns.br`
		A	2001:12ff:0:2::89^{🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network}
			PTR	`b.auto.dns.br`
		A	200.160.2.89^{🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network}
			PTR	`b.auto.dns.br`
TXT	`v=spf1 -all`
SOA	`a.auto.dns.br`hostmaster@registro.br serial=2026129900

`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.br`hostmaster@registro.br serial=2026129534

rank #541642 globally
rank #4101 in the tld
WOT: SAFE (69/100)

Same first word

siscop.com

siscop.cl

siscop.com.co

siscop.com.br

siscop.com.mx

Similar names

psisco.org

cispso.com

psicos.com

sciops.com

sciops.de

pissco.com

psicos.org

picsos.com

icsops.com

copsis.com

psisco.cz

ospics.co.nz

cossip.com

scopsi.org

psisco.net

sipcos.com

psisco.com

csipos.hu

sciops.org

psisco.biz

psisco.cn

soscip.org

isopcs.com

sciops.net

picoss.com

sicops.com.br

scopis.de

cispos.com

posics.com

sipsco.net

spicos.com

picsso.com

picsos.de

scopis.eu

possic.de

isspco.com

sicops.com

DNS History

6 records (2 active, 4 former)

●NSa.auto.dns.br2026-05-09 → 2026-05-09 · 3 obs

○ 2026-02-21 19:33:22
● 2026-05-09 10:39:14
● 2026-05-09 22:41:08

○NSa.misconfigured.powerdns.server2018-08-25 → 2018-08-25 · 4 obs

○ 2017-01-08 14:56:58
● 2018-08-25 00:28:24
○ 2026-02-21 19:33:22
○ 2026-05-09 22:41:08

●NSb.auto.dns.br2026-05-09 → 2026-05-09 · 3 obs

○ 2026-02-21 19:33:22
● 2026-05-09 10:39:14
● 2026-05-09 22:41:08

○NSd.sec.dns.br2016-04-25 → 2017-01-08 · 4 obs

● 2016-04-25 17:34:38
● 2017-01-08 14:56:58
○ 2018-08-25 00:28:24
○ 2026-05-09 22:41:08

○NSf.sec.dns.br2016-04-25 → 2017-01-08 · 4 obs

● 2016-04-25 17:34:38
● 2017-01-08 14:56:58
○ 2018-08-25 00:28:24
○ 2026-05-09 22:41:08

○A191.252.67.42018-08-25 → 2018-08-25 · 3 obs

● 2018-08-25 00:28:24
○ 2026-02-21 19:33:22
○ 2026-05-09 22:41:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
siscop.com.br	a.auto.dns.br, b.auto.dns.br	-

✅ Authoritative Response

Server:200.160.2.88

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: 1769ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.auto.dns.br, b.auto.dns.br`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`a.auto.dns.br hostmaster.registro.br`

Analysis

Name Servers

siscop.com.br's delegation uses two name servers: a.auto.dns.br and b.auto.dns.br.

siscop.com.br uses the same name server setup as other domains, such as omnistore.com.br, mason.com.br, portalcecredcartoes.com.br, defy.com.br and ocrime.com.br.

Host names with two IPs:

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

siscop.com.br - robtex.com

siscop.com.br

com.br