`grupoesquadra.com`

DNSSEC	⚠️ Not signed
A	194.87.164.226^{🇧🇷 BIXNET194.87.164.0/24}
		PTR	`servidor.girohost.com.br`
NS	`ns3.secrel.com.br` ⭐
		A	201.49.40.253^{🇧🇷 AS11921-SECRELNET201.49.40.0/24 SECRELNET INFORMATICA LTDA}
			PTR	`ns3.secrel.com.br`
NS	`ns4.secrel.com.br`
		A	201.49.40.254^{🇧🇷 AS11921-SECRELNET201.49.40.0/24 SECRELNET INFORMATICA LTDA}
			PTR	`ns4.secrel.com.br`
		A	201.49.62.26^{🇧🇷 AS11921-SECRELNET201.49.48.0/20 SECRELNET INFORMATICA LTDA}
MX	`mail.grupoesquadra.com` ⭐
		A	200.194.96.254^{🇧🇷 AS11921-SECRELNET200.194.96.0/23 SECRELNET INFORMATICA LTDA}
			PTR	`mail.grupoesquadra.com`
TXT	`v=spf1 +a +mx +ip4:201.49.40.252 +ip4:200.194.96.107 +ip4:201.49.21.47 +ip4:2...`
SOA	`ns3.secrel.com.br`linux@hostweb.com.br 2026-03-13 #1

`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=1777347871

Previously MX for

grupoesquadra.com

Subdomains

mail.grupoesquadra.com

Same first word

grupoesquadra.com

grupoesquadra.com.br

Similar names

asquaredgroup.com

DNS History

18 records (4 active, 14 former)

○NSgs1.2br.com.br2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 15:49:50
○ 2015-11-10 01:53:00
○ 2026-04-28 04:13:58

○NSgs18.2br.com.br2016-12-30 → 2016-12-30 · 4 obs

○ 2016-04-25 07:28:56
● 2016-12-30 07:24:52
○ 2018-01-03 10:02:52
○ 2026-04-28 04:13:58

○NSgs19.2br.com.br2016-12-30 → 2016-12-30 · 4 obs

○ 2016-04-25 07:28:56
● 2016-12-30 07:24:52
○ 2018-01-03 10:02:52
○ 2026-04-28 04:13:58

○NSgs2.2br.com.br2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 15:49:50
○ 2015-11-10 01:53:00
○ 2026-04-28 04:13:58

○NSns1.2br.com.br2015-11-10 → 2016-04-25 · 5 obs

○ 2015-06-24 15:49:50
● 2015-11-10 01:53:00
● 2016-04-25 07:28:56
○ 2016-12-30 07:24:52
○ 2026-04-28 04:13:58

○NSns2.2br.com.br2015-11-10 → 2016-04-25 · 5 obs

○ 2015-06-24 15:49:50
● 2015-11-10 01:53:00
● 2016-04-25 07:28:56
○ 2016-12-30 07:24:52
○ 2026-04-28 04:13:58

●NSns3.secrel.com.br2026-03-13 → 2026-04-28 · 3 obs

○ 2018-01-03 10:02:52
● 2026-03-13 11:16:44
● 2026-04-28 04:13:58

●NSns4.secrel.com.br2026-03-13 → 2026-04-28 · 3 obs

○ 2018-01-03 10:02:52
● 2026-03-13 11:16:44
● 2026-04-28 04:13:58

○NSruth.ns.cloudflare.com2018-01-03 → 2018-01-03 · 4 obs

○ 2016-12-30 07:24:52
● 2018-01-03 10:02:52
○ 2026-03-13 11:16:44
○ 2026-04-28 04:13:58

○NStodd.ns.cloudflare.com2018-01-03 → 2018-01-03 · 4 obs

○ 2016-12-30 07:24:52
● 2018-01-03 10:02:52
○ 2026-03-13 11:16:44
○ 2026-04-28 04:13:58

○MXgrupoesquadra.com2015-06-24 → 2018-01-03 · 4 obs

● 2015-06-24 15:49:50
● 2018-01-03 10:02:52
○ 2026-03-13 11:16:44
○ 2026-04-28 04:13:58

●MXmail.grupoesquadra.com2026-03-13 → 2026-04-28 · 3 obs

○ 2018-01-03 10:02:52
● 2026-03-13 11:16:44
● 2026-04-28 04:13:58

○MXservidor.grupoesquadra.com2018-01-03 → 2018-01-03 · 4 obs

○ 2015-06-24 15:49:50
● 2018-01-03 10:02:52
○ 2026-03-13 11:16:44
○ 2026-04-28 04:13:58

○A167.114.166.2022015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 15:49:50
○ 2015-11-10 01:53:00
○ 2026-04-28 04:13:58

○A167.114.207.132018-01-03 → 2018-01-03 · 4 obs

○ 2016-12-30 07:24:52
● 2018-01-03 10:02:52
○ 2026-03-13 11:16:44
○ 2026-04-28 04:13:58

○A167.114.28.2052016-12-30 → 2016-12-30 · 4 obs

○ 2016-04-25 07:28:56
● 2016-12-30 07:24:52
○ 2018-01-03 10:02:52
○ 2026-04-28 04:13:58

●A194.87.164.2262026-03-13 → 2026-04-28 · 3 obs

○ 2018-01-03 10:02:52
● 2026-03-13 11:16:44
● 2026-04-28 04:13:58

○A198.50.182.302015-11-10 → 2016-04-25 · 5 obs

○ 2015-06-24 15:49:50
● 2015-11-10 01:53:00
● 2016-04-25 07:28:56
○ 2016-12-30 07:24:52
○ 2026-04-28 04:13:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
grupoesquadra.com	ns4.secrel.com.br, ns3.secrel.com.br	-

✅ Authoritative Response

Server:201.49.40.253

NS records: ns4.secrel.com.br, ns3.secrel.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grupoesquadra.com (unsigned zone)

⏱️ Timing

Total: 763ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.87.164.226`
NS	2	`ns3.secrel.com.br, ns4.secrel.com.br`
MX	1	`mail.grupoesquadra.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:201.49.40.252 +ip4:20`
SOA	1	`ns3.secrel.com.br linux.hostweb.com.br`

Analysis

Hierarchy

grupoesquadra.com is parent of mail.grupoesquadra.com.

IP Addresses

grupoesquadra.com points to a single IP: 194.87.164.226.

Name Servers

grupoesquadra.com's delegation is to two name servers ns3.secrel.com.br and ns4.secrel.com.br.

grupoesquadra.com shares the same name server configuration as other domains, such as fazendaharasclaro.com.br, ciomeeting.com.br, jorio.com.br, smarteletron.com.br and leaomatos.com.br.

grupoesquadra.com at least partially shares its name servers with other domains, for instance economysolucoes.com.br, koetz.com.br, techwayinfo.com.br, criaco.com.br and servflex.com.br.

These name servers are commonly used with ns1.secrel.com.br, ns1.hostweb.com.br and ns2.hostweb.com.br.

Host names with two IPs:

ns4.secrel.com.br points to: 201.49.40.254 and 201.49.62.26.

Host names with one IP:

ns3.secrel.com.br points to: 201.49.40.253.

Mail Servers

grupoesquadra.com is served by a single mail server, mail.grupoesquadra.com.

mail.grupoesquadra.com points to IP number 200.194.96.254.

grupoesquadra.com - robtex.com