`nuvtech.com.br`

DNSSEC	⚠️ Not signed
A	2804:10:8002::211:38^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
A	191.6.211.38^{🇧🇷 IPV6-INTERNET191.6.210.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
NS	`dns1.kazolabs.com.br` ⭐ ⚠️ Not in parent delegation
		A	2804:10:c011::1^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	189.38.95.2^{🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`dns1.uni5.net`
NS	`dns1.nuvtech.com.br` ⚠️ Not in zone NS records
		A	2804:10:c011::1^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	189.38.95.2^{🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`dns1.uni5.net`
NS	`dns2.kazolabs.com.br` ⚠️ Not in parent delegation
		A	2804:10:c022::2^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	189.38.95.3^{🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`dns2.uni5.net`
NS	`dns2.nuvtech.com.br` ⚠️ Not in zone NS records
		A	2804:10:c022::2^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	189.38.95.3^{🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`dns2.uni5.net`
NS	`dns3.kazolabs.com.br` ⚠️ Not in parent delegation
		A	2804:10:c033::3^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	177.12.162.2^{🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
NS	`dns3.nuvtech.com.br` ⚠️ Not in zone NS records
		A	2804:10:c033::3^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	177.12.162.2^{🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
NS	`dns4.kazolabs.com.br` ⚠️ Not in parent delegation
		A	2804:10:c044::4^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	177.12.162.3^{🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
NS	`dns4.nuvtech.com.br` ⚠️ Not in zone NS records
		A	2804:10:c044::4^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	177.12.162.3^{🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
MX	`mx-vip-01.uni5.net` ⭐
		A	2804:10:8028::220:38^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	191.6.220.38^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-01-farm28.uni5.net`
MX	`mx-vip-02.uni5.net` ⭐
		A	2804:10:8028::220:39^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	191.6.220.39^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-02-farm28.uni5.net`
TXT	`MS=ms15384730`
TXT	`MS=175A4C2D5DD772C3E266DFB8E0673B1E9A2DB7AE`
SOA	`dns1.kazolabs.com.br`abuse@uni5.net serial=2404120954

`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=2026084446

rank #563805 globally
rank #4158 in the tld
WOT: SAFE (69/100)

Subdomains

dns2.nuvtech.com.br

dns4.nuvtech.com.br

dns1.nuvtech.com.br

dns3.nuvtech.com.br

Same first word

nuvtech.com.br

Similar names

vuntech.com

chuvnet.ru

DNS History

15 records (12 active, 3 former)

●NSdns1.kazolabs.com.br2026-02-21 → 2026-03-25 · 3 obs

○ 2016-07-13 08:24:58
● 2026-02-21 12:53:50
● 2026-03-25 18:41:52

●NSdns1.nuvtech.com.br2016-07-13 → 2026-03-25 · 2 obs

● 2016-07-13 08:24:58
● 2026-03-25 18:41:52

●NSdns2.kazolabs.com.br2026-02-21 → 2026-03-25 · 3 obs

○ 2016-07-13 08:24:58
● 2026-02-21 12:53:50
● 2026-03-25 18:41:52

●NSdns2.nuvtech.com.br2016-07-13 → 2026-03-25 · 2 obs

● 2016-07-13 08:24:58
● 2026-03-25 18:41:52

●NSdns3.kazolabs.com.br2026-02-21 → 2026-03-25 · 3 obs

○ 2016-07-13 08:24:58
● 2026-02-21 12:53:50
● 2026-03-25 18:41:52

●NSdns3.nuvtech.com.br2016-07-13 → 2026-03-25 · 2 obs

● 2016-07-13 08:24:58
● 2026-03-25 18:41:52

●NSdns4.kazolabs.com.br2026-02-21 → 2026-03-25 · 3 obs

○ 2016-07-13 08:24:58
● 2026-02-21 12:53:50
● 2026-03-25 18:41:52

●NSdns4.nuvtech.com.br2016-07-13 → 2026-03-25 · 2 obs

● 2016-07-13 08:24:58
● 2026-03-25 18:41:52

○MXmx-vip-01-farm74.uni5.net2016-07-13 → 2018-01-14 · 4 obs

● 2016-07-13 08:24:58
● 2018-01-14 01:16:14
○ 2026-02-21 12:53:50
○ 2026-03-25 18:41:52

●MXmx-vip-01.uni5.net2026-02-21 → 2026-03-25 · 3 obs

○ 2018-01-14 01:16:14
● 2026-02-21 12:53:50
● 2026-03-25 18:41:52

○MXmx-vip-02-farm74.uni5.net2016-07-13 → 2018-01-14 · 4 obs

● 2016-07-13 08:24:58
● 2018-01-14 01:16:14
○ 2026-02-21 12:53:50
○ 2026-03-25 18:41:52

●MXmx-vip-02.uni5.net2026-02-21 → 2026-03-25 · 3 obs

○ 2018-01-14 01:16:14
● 2026-02-21 12:53:50
● 2026-03-25 18:41:52

○A177.12.163.1122016-07-13 → 2018-01-14 · 4 obs

● 2016-07-13 08:24:58
● 2018-01-14 01:16:14
○ 2026-02-21 12:53:50
○ 2026-03-25 18:41:52

●A191.6.211.382026-02-21 → 2026-03-25 · 3 obs

○ 2018-01-14 01:16:14
● 2026-02-21 12:53:50
● 2026-03-25 18:41:52

●A2804:10:8002::211:382026-02-21 → 2026-03-25 · 3 obs

○ 2018-01-14 01:16:14
● 2026-02-21 12:53:50
● 2026-03-25 18:41:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
nuvtech.com.br	dns4.nuvtech.com.br, dns3.nuvtech.com.br, dns1.nuvtech.com.br, dns2.nuvtech.com.br	4 records

✅ Authoritative Response

Server:189.38.95.2

NS records: dns4.nuvtech.com.br, dns3.nuvtech.com.br, dns1.nuvtech.com.br, dns2.nuvtech.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 639ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`191.6.211.38`
AAAA	1	`2804:10:8002::211:38`
NS	4	`dns2.kazolabs.com.br, dns4.kazolabs.com.br...`
MX	2	`mx-vip-02.uni5.net (pri: 5), mx-vip-01.uni5.net (pri: 5)`
TXT	2	`MS=ms15384730, MS=175A4C2D5DD772C3E266DFB8E0673B1E9A2DB`
SOA	1	`dns1.kazolabs.com.br abuse.uni5.net`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (dns1.nuvtech.com.br, dns2.nuvtech.com.br, dns3.nuvtech.com.br...)

Analysis

Hierarchy

nuvtech.com.br is parent of dns2.nuvtech.com.br, dns4.nuvtech.com.br, dns1.nuvtech.com.br and dns3.nuvtech.com.br.

IP Addresses

The entity nuvtech.com.br points to two IP numbers: 2804:10:8002::211:38 and 191.6.211.38.

For instance, other host names rineplast.com.br, astemac.net, thepowerenergy.com.br, sinduteuberlandia.com.br and setadg.net share IP numbers with nuvtech.com.br.

Name Servers

nuvtech.com.br is delegated to eight name servers: dns1.kazolabs.com.br, dns2.kazolabs.com.br, dns3.kazolabs.com.br, dns4.kazolabs.com.br, dns1.nuvtech.com.br, dns2.nuvtech.com.br, dns3.nuvtech.com.br and dns4.nuvtech.com.br.

nuvtech.com.br shares name servers with other domains at least partially, for instance pier.mobi, meucontador.mobi and kazolabs.com.br.

These name servers are commonly used together with dns3.uni5.net, dns4.uni5.net, dns1.uni5.net and dns2.uni5.net.

Hosts with two IP numbers

dns1.kazolabs.com.br points to 2804:10:c011::1 and 189.38.95.2

dns2.kazolabs.com.br points to 2804:10:c022::2 and 189.38.95.3

dns3.kazolabs.com.br points to 2804:10:c033::3 and 177.12.162.2

dns4.kazolabs.com.br points to 2804:10:c044::4 and 177.12.162.3

dns1.nuvtech.com.br points to 2804:10:c011::1 and 189.38.95.2

dns2.nuvtech.com.br points to 2804:10:c022::2 and 189.38.95.3

dns3.nuvtech.com.br points to 2804:10:c033::3 and 177.12.162.2

dns4.nuvtech.com.br points to 2804:10:c044::4 and 177.12.162.3

Hosts that point to 2804:10:c011::1: dns1.kazolabs.com.br and dns1.nuvtech.com.br

Hosts that point to 189.38.95.2: dns1.kazolabs.com.br and dns1.nuvtech.com.br

Hosts that point to 2804:10:c022::2: dns2.kazolabs.com.br and dns2.nuvtech.com.br

Hosts that point to 189.38.95.3: dns2.kazolabs.com.br and dns2.nuvtech.com.br

Hosts that point to 2804:10:c033::3: dns3.kazolabs.com.br and dns3.nuvtech.com.br

Hosts that point to 177.12.162.2: dns3.kazolabs.com.br and dns3.nuvtech.com.br

Hosts that point to 2804:10:c044::4: dns4.kazolabs.com.br and dns4.nuvtech.com.br

Hosts that point to 177.12.162.3: dns4.kazolabs.com.br and dns4.nuvtech.com.br

Mail Servers

Two mail servers mx-vip-01.uni5.net and mx-vip-02.uni5.net handle nuvtech.com.br.

nuvtech.com.br shares the same mail server setup as other domains, for instance athenasimobiliaria.com.br, nextdoor.com.br, tecnoinformatica.com.br, anwarelquran.net and interfield.com.br.

nuvtech.com.br shares some mail servers with other domains to some extent, for instance novavidamudancasrp.com.br and escoladevarejo.com.

Host names with two IP numbers:

mx-vip-01.uni5.net points to 2804:10:8028::220:38 and 191.6.220.38; mx-vip-02.uni5.net points to 2804:10:8028::220:39 and 191.6.220.39.

nuvtech.com.br - robtex.com

nuvtech.com.br

com.br

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`nuvtech.com.br`

`com.br`