networknet.com.br - dns.ninja

`networknet.com.br`

DNSSEC	🔒 Signed (DS record present)
A	18.230.34.55^{🇧🇷 Amazon18.230.0.0/16 EC2 GRU prefix}
		PTR	`web01.area9.com.br`
NS	`e.sec.dns.br` ⭐
		A	2001:12f8:b:1::14^{🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR)}
			PTR	`e.sec.dns.br`
		A	200.192.232.14^{🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR)}
			PTR	`e.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`
MX	`networknet-com-br.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr05cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.10.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00106.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=0FVOASRZQ7zxlSc2Eea3X_xe39b4fqgExqqA4kA2PMo`
TXT	`google-site-verification=KllCAMlQwOQolSrYU2OOy5pqhWd4bYKjggFlL2T9aco`
SOA	`e.sec.dns.br`hostmaster@registro.br serial=2026206000

`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=2026206374

rank #482921 globally
rank #3499 in the tld
WOT: SAFE (69/100)

Subdomains

www.networknet.com.br

Same first word

networknet.de

networknet.com

networknet.com.br

networknet.nl

Similar names

nettworken.de

networkten.com.au

kronenwett.eu

netnetwork.ca

networkent.com

DNS History

8 records (4 active, 4 former)

●NSe.sec.dns.br2026-07-18 → 2026-07-25 · 3 obs

○ 2017-04-19 13:28:12
● 2026-07-18 04:19:18
● 2026-07-25 16:05:38

●NSf.sec.dns.br2026-07-18 → 2026-07-25 · 3 obs

○ 2017-04-19 13:28:12
● 2026-07-18 04:19:18
● 2026-07-25 16:05:38

○NSns1.netambiente.com.br2015-07-08 → 2017-04-19 · 4 obs

● 2015-07-08 16:01:26
● 2017-04-19 13:28:12
○ 2026-07-18 04:19:18
○ 2026-07-25 16:05:38

○NSns2.netambiente.com.br2015-07-08 → 2017-04-19 · 4 obs

● 2015-07-08 16:01:26
● 2017-04-19 13:28:12
○ 2026-07-18 04:19:18
○ 2026-07-25 16:05:38

○MXmail.networknet.com.br2015-07-08 → 2017-04-19 · 4 obs

● 2015-07-08 16:01:26
● 2017-04-19 13:28:12
○ 2026-07-18 04:19:18
○ 2026-07-25 16:05:38

●MXnetworknet-com-br.mail.protection.outlook.com2026-07-18 → 2026-07-25 · 3 obs

○ 2017-04-19 13:28:12
● 2026-07-18 04:19:18
● 2026-07-25 16:05:38

○A177.220.154.2292015-07-08 → 2017-04-19 · 4 obs

● 2015-07-08 16:01:26
● 2017-04-19 13:28:12
○ 2026-07-18 04:19:18
○ 2026-07-25 16:05:38

●A18.230.34.552026-07-18 → 2026-07-25 · 3 obs

○ 2017-04-19 13:28:12
● 2026-07-18 04:19:18
● 2026-07-25 16:05:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	e.dns.br, b.dns.br, a.dns.br, c.dns.br...	-
networknet.com.br	e.sec.dns.br, f.sec.dns.br	-

✅ Authoritative Response

Server:200.189.40.14

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1090ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.230.34.55`
NS	2	`e.sec.dns.br, f.sec.dns.br`
MX	1	`networknet-com-br.mail.protection.outloo`
TXT	3	`v=spf1 include:spf.protection.outlook.co, google-site-verification=0FVOASRZQ7zxlSc...`
SOA	1	`e.sec.dns.br hostmaster.registro.br`

Analysis

Hierarchy

networknet.com.br serves as the parent of www.networknet.com.br.

IP Addresses

networknet.com.br has exactly one IP address — 18.230.34.55.

netwinfo.com.br, netpronto.com.br, www.networknet.com.br plus two other host names have IP numbers in common with networknet.com.br.

Name Servers

networknet.com.br uses two name servers for its delegation: e.sec.dns.br and f.sec.dns.br.

The name server configuration of networknet.com.br is shared with other domains, for instance lojaboutiquedoslivros.com.br, autoluxo.com.br, perfiltop.com.br and two others.

networknet.com.br has at least partial name server overlap with other domains, such as virtualesportes.com.br, virente.com.br, megalinkse.com.br and two others.

It is common to find these name servers paired with the name servers d.sec.dns.br.

The two host names e.sec.dns.br and f.sec.dns.br each have a pair of IP addresses: e.sec.dns.br has 200.192.232.14 and 2001:12f8:b:1::14, and f.sec.dns.br has 200.189.40.14 and 2001:12f8:9:1::14.

Mail Servers

networknet.com.br uses one mail server — networknet-com-br.mail.protection.outlook.com.

networknet-com-br.mail.protection.outlook.com has 8 IP addresses: 52.101.9.21, 52.101.9.26, 52.101.10.6 plus 5 more.