`tecnilaser.com.br`

DNSSEC	⚠️ Not signed
A	187.45.240.105^{🇧🇷 Locaweb187.45.240.0/22 Servicos de Internet SA}
		PTR	`hm6127.locaweb.com.br`
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}
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}
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}
MX	`mx.core.locaweb.com.br` ⭐
		A	177.153.23.241^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.core.locaweb.com.br`
MX	`mx.a.locaweb.com.br`⁽²⁰⁾
		A	186.202.4.42^{🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA}
			PTR	`mx.a.locaweb.com.br`
MX	`mx.b.locaweb.com.br`⁽²⁰⁾
		A	177.153.23.242^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.b.locaweb.com.br`
MX	`mx.jk.locaweb.com.br`⁽²⁰⁾
		A	200.234.204.130^{🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA}
			PTR	`mx.jk.locaweb.com.br`
TXT	`v=spf1 include:_spf.locaweb.com.br -all`
TXT	`_globalsign-domain-verification=X73rli8-Kyj3LuJ-7Jz-CxqDvfcgb_SR2_Ilyswhn_`
SOA	`ns1.locaweb.com.br`hostmaster@locaweb.com.br 2022-03-10 #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=2026185218

rank #558114 globally
rank #4138 in the tld
WOT: SAFE (69/100)

Previously MX for

tecnilaser.com.br

Same first word

tecnilaser.com.br

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DNS History

15 records (8 active, 7 former)

○NSns1.idchosting.ws2015-07-10 → 2017-02-07 · 4 obs

● 2015-07-10 03:02:38
● 2017-02-07 12:57:18
○ 2026-07-03 21:31:02
○ 2026-07-04 09:36:26

●NSns1.locaweb.com.br2026-07-03 → 2026-07-04 · 3 obs

○ 2017-02-07 12:57:18
● 2026-07-03 21:31:02
● 2026-07-04 09:36:26

○NSns179.hpwoc.com2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 03:02:38
○ 2015-11-12 13:45:20
○ 2026-07-04 09:36:26

○NSns180.hpwoc.com2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 03:02:38
○ 2015-11-12 13:45:20
○ 2026-07-04 09:36:26

○NSns2.idchosting.ws2015-11-12 → 2017-02-07 · 5 obs

○ 2015-07-10 03:02:38
● 2015-11-12 13:45:20
● 2017-02-07 12:57:18
○ 2026-07-03 21:31:02
○ 2026-07-04 09:36:26

●NSns2.locaweb.com.br2026-07-03 → 2026-07-04 · 3 obs

○ 2017-02-07 12:57:18
● 2026-07-03 21:31:02
● 2026-07-04 09:36:26

●NSns3.locaweb.com.br2026-07-03 → 2026-07-04 · 3 obs

○ 2017-02-07 12:57:18
● 2026-07-03 21:31:02
● 2026-07-04 09:36:26

●MXmx.a.locaweb.com.br2026-07-03 → 2026-07-04 · 3 obs

○ 2017-02-07 12:57:18
● 2026-07-03 21:31:02
● 2026-07-04 09:36:26

●MXmx.b.locaweb.com.br2026-07-03 → 2026-07-04 · 3 obs

○ 2017-02-07 12:57:18
● 2026-07-03 21:31:02
● 2026-07-04 09:36:26

●MXmx.core.locaweb.com.br2026-07-03 → 2026-07-04 · 3 obs

○ 2017-02-07 12:57:18
● 2026-07-03 21:31:02
● 2026-07-04 09:36:26

●MXmx.jk.locaweb.com.br2026-07-03 → 2026-07-04 · 3 obs

○ 2017-02-07 12:57:18
● 2026-07-03 21:31:02
● 2026-07-04 09:36:26

○MXtecnilaser.com.br2015-07-10 → 2017-02-07 · 4 obs

● 2015-07-10 03:02:38
● 2017-02-07 12:57:18
○ 2026-07-03 21:31:02
○ 2026-07-04 09:36:26

○A138.128.185.1382015-11-12 → 2017-02-07 · 5 obs

○ 2015-07-10 03:02:38
● 2015-11-12 13:45:20
● 2017-02-07 12:57:18
○ 2026-07-03 21:31:02
○ 2026-07-04 09:36:26

●A187.45.240.1052026-07-03 → 2026-07-04 · 3 obs

○ 2017-02-07 12:57:18
● 2026-07-03 21:31:02
● 2026-07-04 09:36:26

○A69.162.117.1792015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 03:02:38
○ 2015-11-12 13:45:20
○ 2026-07-04 09:36:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
tecnilaser.com.br	ns2.locaweb.com.br, ns3.locaweb.com.br, ns1.locaweb.com.br	6 records

✅ Authoritative Response

Server:189.126.101.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 515ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`187.45.240.105`
NS	3	`ns2.locaweb.com.br, ns3.locaweb.com.br...`
MX	4	`mx.a.locaweb.com.br (pri: 20), mx.core.locaweb.com.br (pri: 10)...`
TXT	2	`v=spf1 include:_spf.locaweb.com.br -all, _globalsign-domain-verification=X73rli8-`
SOA	1	`ns1.locaweb.com.br hostmaster.locaweb.co`

📌 Glue Records Collected

Total: 6

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

Analysis

IP Addresses

tecnilaser.com.br resolves to just one IP address, 187.45.240.105.

Two other host names, along with ouvidoriaribeira.sp.gov.br, kishima.com.br and maxicabos.com, also share IP numbers with tecnilaser.com.br.

Name Servers

DNS for tecnilaser.com.br is handled by three authoritative name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

There is at least partial name server overlap between tecnilaser.com.br and other domains — epilepsia.org.br, advas.com.br, orientcineplace.com.br and two more among them.

Three hostnames — ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br — each have two IP addresses: ns1.locaweb.com.br has 186.202.8.254 and 2804:218:7000:0:186:202:8:254, ns2.locaweb.com.br has 187.45.248.254 and 2804:218:7001:0:187:45:248:254, and ns3.locaweb.com.br has 189.126.101.254 and 2804:218:7002:0:189:126:101:254.

Mail Servers

Mail for tecnilaser.com.br is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

There is at least a partial MX overlap between tecnilaser.com.br and other domains, including grupoloop.com.br, adsabrasil.org.br, diversifica.org.br and two others.

The hosts mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br all resolve to exactly one IP address each: 186.202.4.42, 177.153.23.242, 177.153.23.241 and 200.234.204.130 respectively.

tecnilaser.com.br - robtex.com