`tec9informatica.com.br`

DNSSEC	⚠️ Not signed
A	54.94.5.106^{🇧🇷 Amazon54.94.0.0/17 EC2 GRU prefix}
		PTR	`ec2-54-94-5-106.sa-east-1.compute.amazonaws.com`
NS	`ns2.terraempresas.com.br` ⭐
		A	172.177.177.207^{🇺🇸 Microsoft172.160.0.0/11}
NS	`ns3.terraempresas.com.br` ⚠️ Not in zone NS records
		A	20.242.17.93^{🇺🇸 Microsoft20.192.0.0/10}
MX	`mx.terraempresas.com.br` ⭐
		A	20.157.67.142^{🇺🇸 AS806920.157.64.0/21 Microsoft}
			PTR	`vip-mx-az.terra.com.br`
SOA	`ns2.terraempresas.com.br`sysadm@terraempresas.com.br 2024-02-29 #32

`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 2026-10-24 #38

rank #536177 globally
rank #3972 in the tld
WOT: SAFE (69/100)

Same first word

tec9informatica.com.br

DNS History

4 records (4 active, 0 former)

●NSns2.terraempresas.com.br2026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 03:17:30
● 2026-04-12 18:40:24

●NSns3.terraempresas.com.br2026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 03:17:30
● 2026-04-12 18:40:24

●MXmx.terraempresas.com.br2026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 03:17:30
● 2026-04-12 18:40:24

●A54.94.5.1062026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 03:17:30
● 2026-04-12 18:40:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, a.dns.br...	-
tec9informatica.com.br	ns3.terraempresas.com.br, ns2.terraempresas.com.br	-

✅ Authoritative Response

Server:20.242.17.93

NS records: ns3.terraempresas.com.br, ns2.terraempresas.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tec9informatica.com.br (unsigned zone)

⏱️ Timing

Total: 762ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.94.5.106`
NS	1	`ns2.terraempresas.com.br`
MX	1	`mx.terraempresas.com.br (pri: 5)`
SOA	1	`ns2.terraempresas.com.br sysadm.terraemp`

Analysis

IP Addresses

tec9informatica.com.br resolves to a single IP address: 54.94.5.106.

Other host names including ssl10.loja.me, walltechinformatica.com.br, pontoeletronico.net.br, kawii.com.br and fotayplus.com.br share IP numbers with tec9informatica.com.br.

Name Servers

tec9informatica.com.br's delegation uses two name servers, ns2.terraempresas.com.br and ns3.terraempresas.com.br.

tec9informatica.com.br shares the same name server setup as other domains, for example sintep.net, construtoraello.com, cerealpha.com.br, infraserv.com.br and qballada.com.br.

tec9informatica.com.br at least partially shares name servers with other domains, including ampessan.com.br, majisul.com.br, hotsul.net, valeverdebungalows.com.br and rodominas.com.

Host names with a single IP:

ns2.terraempresas.com.br points to 172.177.177.207.

ns3.terraempresas.com.br points to 20.242.17.93.

Mail Servers

tec9informatica.com.br is handled by a single mail server, mx.terraempresas.com.br.

tec9informatica.com.br shares its mail server setup with other domains, including pratty.com.br, kasivu.com, sinasa.com.br, fmadeira.com and n-tex.com.br.

tec9informatica.com.br shares some mail servers with other domains, at least partially, for instance scof.com.br.

mx.terraempresas.com.br points to a single IP: 20.157.67.142.

tec9informatica.com.br - robtex.com