`controltec.com.br`

DNSSEC	⚠️ Not signed
A	185.230.63.107^{🇺🇸 wix_com185.230.63.0/24}
		PTR	`unalocated.63.wixsite.com`
A	185.230.63.171^{🇺🇸 wix_com185.230.63.0/24}
A	185.230.63.186^{🇺🇸 wix_com185.230.63.0/24}
NS	`ns1.locaweb.com.br` ⭐
		A	2804:218:7000:0:186:202:8:254^{🇧🇷 Locaweb2804:218:7000::/48}
		A	186.202.8.254^{🇧🇷 Locaweb186.202.8.0/24 Servicos de Internet SA}
			PTR	`ip-186-202-8-254.defastlink.net`
NS	`ns2.locaweb.com.br`
		A	2804:218:7001:0:187:45:248:254^{🇧🇷 Locaweb2804:218:7001::/48}
		A	187.45.248.254^{🇧🇷 Locaweb187.45.248.0/24 Servicos de Internet SA}
			PTR	`ip-187-45-248-254.defastlink.net`
NS	`ns3.locaweb.com.br`
		A	2804:218:7002:0:189:126:101:254^{🇧🇷 Locaweb2804:218:7002::/48}
		A	189.126.101.254^{🇧🇷 Locaweb189.126.101.0/24 Servicos de Internet SA}
			PTR	`ip-189-126-101-254.defastlink.net`
MX	`controltec-com-br.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c903::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`_globalsign-domain-verification=hALuYPPQuENalRpsfnZTvHm7O3e0DNJ6iKaGXX6N4c`
SOA	`ns1.locaweb.com.br`hostmaster@locaweb.com.br 2022-03-10 #1

`com.br`

	DNSSEC	🔒 Signed (DS record present)
	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=2026048032

rank #527858 globally
rank #4036 in the tld
WOT: SAFE (69/100)

Same first word

controltec.eu

controltec.us

controltec.com.mx

controltec.com

controltec.biz

controltec.com.br

controltec.com.au

Similar names

concretolt.ro

teccontrol.com.br

tccontrole.com.br

teccontrol.synology.me

DNS History

12 records (7 active, 5 former)

●NSns1.locaweb.com.br2015-07-07 → 2026-02-25 · 2 obs

● 2015-07-07 01:37:42
● 2026-02-25 17:33:14

●NSns2.locaweb.com.br2015-07-07 → 2026-02-25 · 2 obs

● 2015-07-07 01:37:42
● 2026-02-25 17:33:14

●NSns3.locaweb.com.br2015-07-07 → 2026-02-25 · 2 obs

● 2015-07-07 01:37:42
● 2026-02-25 17:33:14

●MXcontroltec-com-br.mail.protection.outlook.com2026-02-24 → 2026-02-25 · 3 obs

○ 2017-02-07 00:46:40
● 2026-02-24 16:18:50
● 2026-02-25 17:33:14

○MXmx.a.locaweb.com.br2015-07-07 → 2017-02-07 · 4 obs

● 2015-07-07 01:37:42
● 2017-02-07 00:46:40
○ 2026-02-24 16:18:50
○ 2026-02-25 17:33:14

○MXmx.b.locaweb.com.br2015-07-07 → 2017-02-07 · 4 obs

● 2015-07-07 01:37:42
● 2017-02-07 00:46:40
○ 2026-02-24 16:18:50
○ 2026-02-25 17:33:14

○MXmx.core.locaweb.com.br2015-07-07 → 2017-02-07 · 4 obs

● 2015-07-07 01:37:42
● 2017-02-07 00:46:40
○ 2026-02-24 16:18:50
○ 2026-02-25 17:33:14

○MXmx.jk.locaweb.com.br2015-07-07 → 2017-02-07 · 4 obs

● 2015-07-07 01:37:42
● 2017-02-07 00:46:40
○ 2026-02-24 16:18:50
○ 2026-02-25 17:33:14

●A185.230.63.1072026-02-24 → 2026-02-25 · 3 obs

○ 2017-02-07 00:46:40
● 2026-02-24 16:18:50
● 2026-02-25 17:33:14

●A185.230.63.1712026-02-24 → 2026-02-25 · 3 obs

○ 2017-02-07 00:46:40
● 2026-02-24 16:18:50
● 2026-02-25 17:33:14

●A185.230.63.1862026-02-24 → 2026-02-25 · 3 obs

○ 2017-02-07 00:46:40
● 2026-02-24 16:18:50
● 2026-02-25 17:33:14

○A187.45.240.502015-07-07 → 2017-02-07 · 4 obs

● 2015-07-07 01:37:42
● 2017-02-07 00:46:40
○ 2026-02-24 16:18:50
○ 2026-02-25 17:33:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
controltec.com.br	ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br	6 records

✅ Authoritative Response

Server: 186.202.8.254

NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 646ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`185.230.63.171, 185.230.63.186...`
NS	3	`ns1.locaweb.com.br, ns2.locaweb.com.br...`
MX	1	`controltec-com-br.mail.protection.outloo`
TXT	2	`v=spf1 include:spf.protection.outlook.co, _globalsign-domain-verification=hALuYPPQ`
SOA	1	`ns1.locaweb.com.br hostmaster.locaweb.co`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br...)

AI analysis

Three IP numbers (185.230.63.107, 185.230.63.171 and 185.230.63.186) are pointed to by controltec.com.br.

other host names for instance rt-golf.com, aeca-museum-eng.com, gemsacademy.in, iiachennai.com and corefellowship.net share IP numbers with controltec.com.br.

controltec.com.br is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

controltec.com.br at least partially shares name servers with other domains, for instance umbra.com.br, colegioomega.com.br, protegeobras.com, newlinealarmes.com.br and br-gear.com.

Host names with two IP numbers:

Host ns1.locaweb.com.br points to 2804:218:7000:0:186:202:8:254 and 186.202.8.254.

Host ns2.locaweb.com.br points to 2804:218:7001:0:187:45:248:254 and 187.45.248.254.

Host ns3.locaweb.com.br points to 2804:218:7002:0:189:126:101:254 and 189.126.101.254.

controltec.com.br is handled by a single mail server, controltec-com-br.mail.protection.outlook.com.

Host name controltec-com-br.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:c903::3, 2a01:111:f403:f802::3, 2a01:111:f403:f908::, 40.93.192.4, 52.101.11.9, 52.101.40.1 and 52.101.41.56.

controltec.com.br - robtex.com