`lzinformatica.com`

DNSSEC	⚠️ Not signed
A	177.136.241.25^{🇧🇷 EVEO177.136.241.0/24}
		PTR	`atala-net-v-br.nethorizontes.com.br`
NS	`ns1.nethorizontes.com.br` ⭐
		A	177.136.241.28^{🇧🇷 EVEO177.136.241.0/24}
			PTR	`ns-cp1.nethorizontes.com.br`
NS	`ns2.nethorizontes.com.br`
		A	177.136.241.46^{🇧🇷 EVEO177.136.241.0/24}
			PTR	`ns-cp2.nethorizontes.com.br`
NS	`ns3.nethorizontes.com.br` ⚠️ Not in zone NS records
		A	187.110.163.195^{🇧🇷 EVEO187.110.162.0/23}
			PTR	`ns-cp3.nethorizontes.com.br`
NS	`ns4.nehtorizontes.com.br` ⚠️ Not in zone NS records
MX	`lzinformatica.com` ⭐
		A	177.136.241.25^{🇧🇷 EVEO177.136.241.0/24}
			PTR	`atala-net-v-br.nethorizontes.com.br`
TXT	`v=spf1 ip4:177.136.241.25 +a +mx +ip4:66.232.100.93 ~all`
SOA	`ns1.nethorizontes.com.br`iphone7601tp@nethorizontes.com.br 2026-04-12 #5

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775983122

MX for

lzinformatica.com

Same first word

lzinformatica.com.br

lzinformatica.com

DNS History

6 records (6 active, 0 former)

●NSns1.nethorizontes.com.br2026-02-23 → 2026-04-12 · 2 obs

● 2026-02-23 15:37:04
● 2026-04-12 09:02:06

●NSns2.nethorizontes.com.br2026-02-23 → 2026-04-12 · 2 obs

● 2026-02-23 15:37:04
● 2026-04-12 09:02:06

●NSns3.nethorizontes.com.br2026-03-19 → 2026-04-12 · 3 obs

○ 2026-02-23 15:37:04
● 2026-03-19 16:18:50
● 2026-04-12 09:02:06

●NSns4.nehtorizontes.com.br2026-03-19 → 2026-04-12 · 3 obs

○ 2026-02-23 15:37:04
● 2026-03-19 16:18:50
● 2026-04-12 09:02:06

●MXlzinformatica.com2026-02-23 → 2026-04-12 · 2 obs

● 2026-02-23 15:37:04
● 2026-04-12 09:02:06

●A177.136.241.252026-02-23 → 2026-04-12 · 2 obs

● 2026-02-23 15:37:04
● 2026-04-12 09:02:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
lzinformatica.com	ns1.nethorizontes.com.br, ns2.nethorizontes.com.br, ns3.nethorizontes.com.br, ns4.nehtorizontes.com.br	-

✅ Authoritative Response

Server:177.136.241.46

NS records: ns1.nethorizontes.com.br, ns2.nethorizontes.com.br, ns3.nethorizontes.com.br, ns4.nehtorizontes.com.br

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

DS for lzinformatica.com does not match any DNSKEY

⏱️ Timing

Total: 889ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.136.241.25`
NS	2	`ns2.nethorizontes.com.br, ns1.nethorizontes.com.br`
MX	1	`lzinformatica.com (pri: 0)`
TXT	1	`v=spf1 ip4:177.136.241.25 +a +mx +ip4:66`
SOA	1	`ns1.nethorizontes.com.br iphone7601tp.ne`

Analysis

Mail Server Role

lzinformatica.com serves as the mail server for lzinformatica.com.

IP Addresses

lzinformatica.com points to IP number: 177.136.241.25.

Other host names such as siermoveis.com.br, www.siermoveis.com.br, mail.rlux.com.br, gpro.com.br and mail.gazolla.com.br share IPs with lzinformatica.com.

Name Servers

lzinformatica.com is delegated to four name servers: ns4.nehtorizontes.com.br, ns1.nethorizontes.com.br, ns2.nethorizontes.com.br and ns3.nethorizontes.com.br.

lzinformatica.com at least partially shares name servers with other domains, for instance nethorizontes.tv, ministeriodasfitasbranham.com, datac.com.br, nethorizontes.com.br and easybok.com.br.

These name servers are commonly used together with ns4.nethorizontes.com.br, ns7.nethorizontes.com.br and ns8.nethorizontes.com.br.

Host names with a single IP:

ns1.nethorizontes.com.br points to: 177.136.241.28.

ns2.nethorizontes.com.br points to: 177.136.241.46.

ns3.nethorizontes.com.br points to: 187.110.163.195.

Mail Servers

lzinformatica.com is handled by a single mail server, lzinformatica.com.

lzinformatica.com points to a single IP: 177.136.241.25.

lzinformatica.com - robtex.com