`cienciaemrede.com.br`

DNSSEC	🔒 Signed (DS record present)
A	143.107.244.95^{🇧🇷 AS-USP143.107.0.0/16 UNIVERSIDADE DE SAO PAULO}
NS	`d.sec.dns.br` ⭐
		A	2001:12ff::14^{🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network}
			PTR	`d.sec.dns.br`
		A	200.160.0.14^{🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network}
			PTR	`d.sec.dns.br`
NS	`f.sec.dns.br`
		A	2001:12f8:9:1::14^{🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)}
			PTR	`f.sec.dns.br`
		A	200.189.40.14^{🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)}
			PTR	`f.sec.dns.br`
SOA	`d.sec.dns.br`hostmaster@registro.br serial=2026126000

`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=2026133200

rank #536330 globally
rank #4055 in the tld
WOT: SAFE (69/100)

Same first word

cienciaemrede.com.br

DNS History

8 records (3 active, 5 former)

○NSa.sec.dns.br2017-02-08 → 2017-02-08 · 4 obs

○ 2016-04-20 08:06:48
● 2017-02-08 23:11:30
○ 2026-04-08 21:31:00
○ 2026-05-13 08:52:50

○NSb.sec.dns.br2017-02-08 → 2017-02-08 · 4 obs

○ 2016-04-20 08:06:48
● 2017-02-08 23:11:30
○ 2026-04-08 21:31:00
○ 2026-05-13 08:52:50

●NSd.sec.dns.br2026-04-08 → 2026-05-13 · 3 obs

○ 2017-02-08 23:11:30
● 2026-04-08 21:31:00
● 2026-05-13 08:52:50

●NSf.sec.dns.br2026-04-08 → 2026-05-13 · 3 obs

○ 2017-02-08 23:11:30
● 2026-04-08 21:31:00
● 2026-05-13 08:52:50

○NSmegazord.irsi.corp2015-06-08 → 2016-04-20 · 4 obs

● 2015-06-08 23:14:28
● 2016-04-20 08:06:48
○ 2017-02-08 23:11:30
○ 2026-05-13 08:52:50

○NSns1.cienciaemrede.com.br2015-06-08 → 2016-04-20 · 4 obs

● 2015-06-08 23:14:28
● 2016-04-20 08:06:48
○ 2017-02-08 23:11:30
○ 2026-05-13 08:52:50

○NSns2.cienciaemrede.com.br2015-06-08 → 2016-04-20 · 4 obs

● 2015-06-08 23:14:28
● 2016-04-20 08:06:48
○ 2017-02-08 23:11:30
○ 2026-05-13 08:52:50

●A143.107.244.952017-02-08 → 2026-05-13 · 2 obs

● 2017-02-08 23:11:30
● 2026-05-13 08:52:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, e.dns.br, c.dns.br, d.dns.br...	-
cienciaemrede.com.br	d.sec.dns.br, f.sec.dns.br	-

✅ Authoritative Response

Server:200.160.0.14

NS records: d.sec.dns.br, f.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3784ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`143.107.244.95`
NS	2	`d.sec.dns.br, f.sec.dns.br`
SOA	1	`d.sec.dns.br hostmaster.registro.br`

Analysis

IP Addresses

cienciaemrede.com.br resolves to one IP number: 143.107.244.95.

Name Servers

cienciaemrede.com.br is delegated to two name servers d.sec.dns.br and f.sec.dns.br.

cienciaemrede.com.br shares the same name server setup as other domains, for instance matur.com.br, sitedoscartoes.com.br, e17.com.br, qbacana.com.br and tamistore.com.br.

cienciaemrede.com.br at least partially shares name servers with other domains, for instance csaq.org.br, morumbidecor.com.br, dabibusinesspark.com.br, clubarqexpress.com.br and clamedlocal.com.br.

these name servers are commonly used alongside e.sec.dns.br.

Host names with two IP numbers:

The host name d.sec.dns.br points to 2001:12ff::14 and 200.160.0.14; the host name f.sec.dns.br points to 2001:12f8:9:1::14 and 200.189.40.14.

cienciaemrede.com.br - robtex.com