sinear.com.br - robtex.com

sinear.com.br

DNSSEC⚠️ Not signed
A192.185.216.26🇺🇸 Jacksonville192.185.216.0/21
PTRsrv52-ip13.prodns.com.br
NSns52.prodns.com.br ⭐ ⚠️ Not in parent delegation
A192.185.215.193🇺🇸 Jacksonville192.185.208.0/21
PTRsrv52-ip02.prodns.com.br
NSns1.promolab.com.br ⚠️ Not in zone NS records
A192.185.216.252🇺🇸 Jacksonville192.185.216.0/21
PTRsrv52-ip10.prodns.com.br
NSns2.promolab.com.br ⚠️ Not in zone NS records
A192.185.216.253🇺🇸 Jacksonville192.185.216.0/21
PTRsrv52-ip07.prodns.com.br
NSns53.prodns.com.br ⚠️ Not in parent delegation
A192.185.215.194🇺🇸 Jacksonville192.185.208.0/21
PTRsrv52-ip03.prodns.com.br
MXmail.sinear.com.br ⭐
A192.185.216.26🇺🇸 Jacksonville192.185.216.0/21
PTRsrv52-ip13.prodns.com.br
TXTv=spf1 ip4:192.185.176.223 a mx include:websitewelcome.com ~all
SOAns52.prodns.com.brroot@srv52.prodns.com.br 2026-04-27 #23

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 serial=2026130298
⚠️ On DNS blocklist: tif
rank #541642 globally
rank #4101 in the tld
WOT: SAFE (69/100)

Previously MX for

sinear.com.br

Same first word

sinear.com.br

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DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns1.promolab.com.brns2.promolab.com.brns52.prodns.com.brns53.prodns.com.brcdns1.pureteserver.comcdns2.pureteserver.comns1.websolute.net.brns2.websolute.net.brMXmail.sinear.com.brmail.websolute.net.brsinear.com.brA192.185.216.26191.243.199.55200.150.205.106
○NScdns1.pureteserver.com2018-06-02 → 2018-06-02 · 4 obs
○ 2017-02-03 10:57:34
● 2018-06-02 10:51:44
○ 2026-05-08 19:03:52
○ 2026-05-10 12:50:18
○NScdns2.pureteserver.com2018-06-02 → 2018-06-02 · 4 obs
○ 2017-02-03 10:57:34
● 2018-06-02 10:51:44
○ 2026-05-08 19:03:52
○ 2026-05-10 12:50:18
●NSns1.promolab.com.br2026-05-08 → 2026-05-10 · 3 obs
○ 2018-06-02 10:51:44
● 2026-05-08 19:03:52
● 2026-05-10 12:50:18
○NSns1.websolute.net.br2015-08-08 → 2017-02-03 · 4 obs
● 2015-08-08 16:41:14
● 2017-02-03 10:57:34
○ 2018-06-02 10:51:44
○ 2026-05-10 12:50:18
●NSns2.promolab.com.br2026-05-08 → 2026-05-10 · 3 obs
○ 2018-06-02 10:51:44
● 2026-05-08 19:03:52
● 2026-05-10 12:50:18
○NSns2.websolute.net.br2015-08-08 → 2017-02-03 · 4 obs
● 2015-08-08 16:41:14
● 2017-02-03 10:57:34
○ 2018-06-02 10:51:44
○ 2026-05-10 12:50:18
●NSns52.prodns.com.br2026-05-08 → 2026-05-10 · 3 obs
○ 2018-06-02 10:51:44
● 2026-05-08 19:03:52
● 2026-05-10 12:50:18
●NSns53.prodns.com.br2026-05-08 → 2026-05-10 · 3 obs
○ 2018-06-02 10:51:44
● 2026-05-08 19:03:52
● 2026-05-10 12:50:18
●MXmail.sinear.com.br2026-05-08 → 2026-05-10 · 3 obs
○ 2018-06-02 10:51:44
● 2026-05-08 19:03:52
● 2026-05-10 12:50:18
○MXmail.websolute.net.br2015-08-08 → 2017-02-03 · 4 obs
● 2015-08-08 16:41:14
● 2017-02-03 10:57:34
○ 2018-06-02 10:51:44
○ 2026-05-10 12:50:18
○MXsinear.com.br2018-06-02 → 2018-06-02 · 4 obs
○ 2017-02-03 10:57:34
● 2018-06-02 10:51:44
○ 2026-05-08 19:03:52
○ 2026-05-10 12:50:18
○A191.243.199.552018-06-02 → 2018-06-02 · 4 obs
○ 2017-02-03 10:57:34
● 2018-06-02 10:51:44
○ 2026-05-08 19:03:52
○ 2026-05-10 12:50:18
●A192.185.216.262026-05-08 → 2026-05-10 · 3 obs
○ 2018-06-02 10:51:44
● 2026-05-08 19:03:52
● 2026-05-10 12:50:18
○A200.150.205.1062015-08-08 → 2017-02-03 · 4 obs
● 2015-08-08 16:41:14
● 2017-02-03 10:57:34
○ 2018-06-02 10:51:44
○ 2026-05-10 12:50:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, c.dns.br, f.dns.br, e.dns.br...-
sinear.com.brns1.promolab.com.br, ns2.promolab.com.br2 records

✅ Authoritative Response

Server:192.185.215.194

NS records: ns1.promolab.com.br, ns2.promolab.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 666ms | Queries: -

📄 Records

TypeCountSample Data
A1192.185.216.26
NS2ns53.prodns.com.br, ns52.prodns.com.br
MX1mail.sinear.com.br (pri: 0)
TXT1v=spf1 ip4:192.185.176.223 a mx include:
SOA1ns52.prodns.com.br root.srv52.prodns.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.promolab.com.br, ns1.promolab.com.br)

Analysis

IP Addresses

sinear.com.br resolves to a single IP: 192.185.216.26.

Other host names, for instance _dc-mx.fa806e0eb66b.facebrasil.com.br, infocris.com.br, dkfhost.com, phshost.com.br and promolab.com.br share IP numbers with sinear.com.br.

Name Servers

sinear.com.br is delegated to four name servers: ns52.prodns.com.br, ns53.prodns.com.br, ns1.promolab.com.br and ns2.promolab.com.br.

sinear.com.br shares some name servers with other domains, for example tecmixconcretos.com.br, stenner.com.br, fratariadvogados.com.br, savgroup.com.br and mtalerta.com.br.

These name servers are commonly used with the name servers ns1.searchmarketingdigital.com.br, ns2.searchmarketingdigital.com.br, ns1.stenner.com.br, ns2.stenner.com.br, ns1.nawebtem.com and ns2.nawebtem.com.

Host names with a single IP

ns52.prodns.com.br resolves to 192.185.215.193

ns53.prodns.com.br resolves to 192.185.215.194

ns1.promolab.com.br resolves to 192.185.216.252

ns2.promolab.com.br resolves to 192.185.216.253

Mail Servers

sinear.com.br is handled by a single mail server, mail.sinear.com.br.

Host name mail.sinear.com.br points to IP 192.185.216.26.