`extin-tecna.com.br`

DNSSEC	⚠️ Not signed
A	162.250.121.74^{🇺🇸 NJIIX-1162.250.120.0/21 Proxy by NJIIX.NET}
NS	`ns1.hospedagemdesites.inf.br` ⭐
		A	162.250.121.74^{🇺🇸 NJIIX-1162.250.120.0/21 Proxy by NJIIX.NET}
NS	`ns2.hospedagemdesites.inf.br`
		A	104.37.189.218^{🇺🇸 NJIIX-1104.37.184.0/21 Proxy by NJIIX.NET}
			PTR	`scorpius6.webdas.srv.br`
MX	`extin-tecna.com.br` ⭐
		A	162.250.121.74^{🇺🇸 NJIIX-1162.250.120.0/21 Proxy by NJIIX.NET}
TXT	`v=spf1 +a +mx +ip4:162.250.121.74 +ip4:104.37.189.219 +include:relay.mailbaby...`
SOA	`ns1.hospedagemdesites.inf.br`info@webdas.com.br 2026-05-02 #1

`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=2026130382

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

MX for

extin-tecna.com.br

Subdomains

mail.extin-tecna.com.br

Same first word

extin-tecna.com.br

DNS History

7 records (4 active, 3 former)

○NSns.extin-tecna.com.br2018-06-06 → 2018-06-06 · 3 obs

● 2018-06-06 06:11:06
○ 2026-02-22 22:41:36
○ 2026-05-10 16:21:26

●NSns1.hospedagemdesites.inf.br2026-02-22 → 2026-05-10 · 3 obs

○ 2018-06-06 06:11:06
● 2026-02-22 22:41:36
● 2026-05-10 16:21:26

●NSns2.hospedagemdesites.inf.br2026-02-22 → 2026-05-10 · 3 obs

○ 2018-06-06 06:11:06
● 2026-02-22 22:41:36
● 2026-05-10 16:21:26

●MXextin-tecna.com.br2026-02-22 → 2026-05-10 · 3 obs

○ 2018-06-06 06:11:06
● 2026-02-22 22:41:36
● 2026-05-10 16:21:26

○MXmail.extin-tecna.com.br2018-06-06 → 2018-06-06 · 3 obs

● 2018-06-06 06:11:06
○ 2026-02-22 22:41:36
○ 2026-05-10 16:21:26

●A162.250.121.742026-02-22 → 2026-05-10 · 3 obs

○ 2018-06-06 06:11:06
● 2026-02-22 22:41:36
● 2026-05-10 16:21:26

○A67.43.2.2242018-06-06 → 2018-06-06 · 3 obs

● 2018-06-06 06:11:06
○ 2026-02-22 22:41:36
○ 2026-05-10 16:21:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
extin-tecna.com.br	ns1.hospedagemdesites.inf.br, ns2.hospedagemdesites.inf.br	-

✅ Authoritative Response

Server:162.250.121.74

NS records: ns1.hospedagemdesites.inf.br, ns2.hospedagemdesites.inf.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extin-tecna.com.br (unsigned zone)

⏱️ Timing

Total: 692ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.250.121.74`
NS	2	`ns2.hospedagemdesites.inf.br, ns1.hospedagemdesites.inf.br`
MX	1	`extin-tecna.com.br (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:162.250.121.74 +ip4:1`
SOA	1	`ns1.hospedagemdesites.inf.br info.webdas`

Analysis

Hierarchy

extin-tecna.com.br is the parent of mail.extin-tecna.com.br.

Mail Server Role

extin-tecna.com.br is the mail server for extin-tecna.com.br.

IP Addresses

extin-tecna.com.br resolves to a single IP: 162.250.121.74.

Other host names, for instance cablaggi.com.br, resistencias.com.br, naturehill.com.br, caieirasbalancas.com.br and lambertex.com.br share IP numbers with extin-tecna.com.br.

Name Servers

extin-tecna.com.br has two name servers: ns1.hospedagemdesites.inf.br and ns2.hospedagemdesites.inf.br.

extin-tecna.com.br shares the same name server setup as other domains, for example cfcjundiaiense.com.br, atlastrade.com.br, acalantis.com.br, caieirasbalancas.com.br and webdas.inf.br.

extin-tecna.com.br shares some name servers with other domains, for example cablaggi.com.br, resistencias.com.br, aguavida.com.br, tecnoprod.com and hospedagemdesites.inf.br.

These name servers are commonly used together with ns1.webdas.srv.br and ns2.webdas.srv.br.

Host names with a single IP:

ns1.hospedagemdesites.inf.br points to 162.250.121.74

ns2.hospedagemdesites.inf.br points to 104.37.189.218

Mail Servers

One mail server handles extin-tecna.com.br.

Host name extin-tecna.com.br points to IP 162.250.121.74.

extin-tecna.com.br - robtex.com