boitech.com.br - robtex.com

boitech.com.br

DNSSEC🔒 Signed (DS record present)
NSa.auto.dns.br ⭐
A2001:12ff:0:2::88🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRa.auto.dns.br
A200.160.2.88🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRa.auto.dns.br
NSb.auto.dns.br
A2001:12ff:0:2::89🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRb.auto.dns.br
A200.160.2.89🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRb.auto.dns.br
TXTv=spf1 -all
SOAa.auto.dns.brhostmaster@registro.br 2026-10-19 #50

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br 2026-10-15 #66
rank #536177 globally
rank #3972 in the tld
WOT: SAFE (69/100)

Same first word

boitech.com.cn
boitech.com
boitech.com.br

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DNS History

19 records (2 active, 17 former)

20162017201820192020202120222023202420252026NSa.auto.dns.brb.auto.dns.brd.sec.dns.bre.sec.dns.brnsb1.k8.com.brnsb2.k8.com.brnsb3.k8.com.brnsb4.k8.com.brnsb5.k8.com.brnsb6.k8.com.brMXsmtpvin1.f1.k8.com.brA177.71.183.219177.71.188.70192.241.146.22045.55.195.12446.137.248.17454.228.191.20454.241.242.14254.83.41.200
●NSa.auto.dns.br2026-03-26 → 2026-04-11 · 3 obs
○ 2017-02-17 19:18:40
● 2026-03-26 15:31:14
● 2026-04-11 23:53:20
●NSb.auto.dns.br2026-03-26 → 2026-04-11 · 3 obs
○ 2017-02-17 19:18:40
● 2026-03-26 15:31:14
● 2026-04-11 23:53:20
○NSd.sec.dns.br2016-04-25 → 2016-04-25 · 4 obs
○ 2016-02-01 05:03:22
● 2016-04-25 02:33:46
○ 2017-02-17 19:18:40
○ 2026-04-11 23:53:20
○NSe.sec.dns.br2016-04-25 → 2016-04-25 · 4 obs
○ 2016-02-01 05:03:22
● 2016-04-25 02:33:46
○ 2017-02-17 19:18:40
○ 2026-04-11 23:53:20
○NSnsb1.k8.com.br2015-06-30 → 2016-02-01 · 4 obs
● 2015-06-30 02:49:30
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○NSnsb2.k8.com.br2015-06-30 → 2016-02-01 · 4 obs
● 2015-06-30 02:49:30
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○NSnsb3.k8.com.br2015-06-30 → 2016-02-01 · 4 obs
● 2015-06-30 02:49:30
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○NSnsb4.k8.com.br2015-06-30 → 2016-02-01 · 4 obs
● 2015-06-30 02:49:30
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○NSnsb5.k8.com.br2015-06-30 → 2016-02-01 · 4 obs
● 2015-06-30 02:49:30
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○NSnsb6.k8.com.br2015-06-30 → 2016-02-01 · 4 obs
● 2015-06-30 02:49:30
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○MXsmtpvin1.f1.k8.com.br2015-06-30 → 2016-02-01 · 4 obs
● 2015-06-30 02:49:30
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○A177.71.183.2192015-06-30 → 2016-02-01 · 4 obs
● 2015-06-30 02:49:30
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○A177.71.188.702015-06-30 → 2016-02-01 · 4 obs
● 2015-06-30 02:49:30
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○A192.241.146.2202015-12-14 → 2016-02-01 · 5 obs
○ 2015-09-23 10:18:56
● 2015-12-14 07:37:20
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○A45.55.195.1242015-09-23 → 2016-02-01 · 5 obs
○ 2015-06-30 02:49:30
● 2015-09-23 10:18:56
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○A46.137.248.1742015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 02:49:30
○ 2015-09-23 10:18:56
○ 2026-04-11 23:53:20
○A54.228.191.2042015-06-30 → 2016-02-01 · 4 obs
● 2015-06-30 02:49:30
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20
○A54.241.242.1422015-06-30 → 2015-09-23 · 4 obs
● 2015-06-30 02:49:30
● 2015-09-23 10:18:56
○ 2015-12-14 07:37:20
○ 2026-04-11 23:53:20
○A54.83.41.2002015-06-30 → 2016-02-01 · 4 obs
● 2015-06-30 02:49:30
● 2016-02-01 05:03:22
○ 2016-04-25 02:33:46
○ 2026-04-11 23:53:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
boitech.com.bra.auto.dns.br, b.auto.dns.br-

✅ Authoritative Response

Server:200.160.2.88

NS records: a.auto.dns.br, b.auto.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1164ms | Queries: -

📄 Records

TypeCountSample Data
NS2a.auto.dns.br, b.auto.dns.br
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1a.auto.dns.br hostmaster.registro.br

Analysis

Name Servers

Two name servers a.auto.dns.br and b.auto.dns.br handle delegation for boitech.com.br.

boitech.com.br uses the same name server setup as other domains, for example cinecult.com.br, fasisa.com.br, fernandoaguiar.com.br, zipfix.com.br and onedu.com.br.

Host names with two IP numbers:

a.auto.dns.br points to: 2001:12ff:0:2::88 and 200.160.2.88

b.auto.dns.br points to: 2001:12ff:0:2::89 and 200.160.2.89