poligonal.eng.br - robtex.com

poligonal.eng.br

DNSSEC⚠️ Not signed
A186.202.135.240🇧🇷 Locaweb186.202.132.0/22 Servicos de Internet SA
NSns1.locaweb.com.br ⭐
A2804:218:7000:0:186:202:8:254🇧🇷 Locaweb2804:218:7000::/48
A186.202.8.254🇧🇷 Locaweb186.202.8.0/24 Servicos de Internet SA
NSns2.locaweb.com.br
A2804:218:7001:0:187:45:248:254🇧🇷 Locaweb2804:218:7001::/48
A187.45.248.254🇧🇷 Locaweb187.45.248.0/24 Servicos de Internet SA
NSns3.locaweb.com.br
A2804:218:7002:0:189:126:101:254🇧🇷 Locaweb2804:218:7002::/48
A189.126.101.254🇧🇷 Locaweb189.126.101.0/24 Servicos de Internet SA
MXmx.core.locaweb.com.br ⭐
A177.153.23.241🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.core.locaweb.com.br
MXmx.a.locaweb.com.br(20)
A186.202.4.42🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA
PTRmx.a.locaweb.com.br
MXmx.b.locaweb.com.br(20)
A177.153.23.242🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.b.locaweb.com.br
MXmx.jk.locaweb.com.br(20)
A200.234.204.130🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA
PTRmx.jk.locaweb.com.br
TXT_globalsign-domain-verification=XZaES9jGS7Wr3zbIF-DTrDnGRL6VHW63po8HAIYf8D
TXTv=spf1 include:_spf.locaweb.com.br -all
SOAns1.locaweb.com.brhostmaster@locaweb.com.br 2022-06-08 #1

eng.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=2026132010
rank #9793 globally
rank #70 in the tld
This domain name "eng.br" represents websites in Brazil (as indicated by 'br') that are related to engineering (as indicated by 'eng'). It is used by individuals, businesses, or organizations that are associated with the field of engineering. This could include engineering firms, educational institutions offering engineering courses, or professional engineers showcasing their work.WOT: SAFE (28/100)

Previously MX for

poligonal.eng.br

Same first word

poligonal.eng.br

Similar names

oapolling.com

DNS History

20 records (8 active, 12 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brns1.datatop.com.brns1.superinteligente.com.brns2.datatop.com.brns2.superinteligente.com.brns3.datatop.com.brns4.datatop.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brmail.poligonal.eng.brpoligonal.eng.brA186.202.135.240108.168.204.170177.154.148.30187.63.118.170191.37.94.62
○NSns1.datatop.com.br2015-12-12 → 2017-03-17 · 5 obs
○ 2015-08-17 13:32:12
● 2015-12-12 07:27:46
● 2017-03-17 15:02:00
○ 2026-03-31 12:40:50
○ 2026-05-12 00:40:14
●NSns1.locaweb.com.br2026-03-31 → 2026-05-12 · 3 obs
○ 2017-03-17 15:02:00
● 2026-03-31 12:40:50
● 2026-05-12 00:40:14
○NSns1.superinteligente.com.br2015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 13:32:12
○ 2015-12-12 07:27:46
○ 2026-05-12 00:40:14
○NSns2.datatop.com.br2015-12-12 → 2017-03-17 · 5 obs
○ 2015-08-17 13:32:12
● 2015-12-12 07:27:46
● 2017-03-17 15:02:00
○ 2026-03-31 12:40:50
○ 2026-05-12 00:40:14
●NSns2.locaweb.com.br2026-03-31 → 2026-05-12 · 3 obs
○ 2017-03-17 15:02:00
● 2026-03-31 12:40:50
● 2026-05-12 00:40:14
○NSns2.superinteligente.com.br2015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 13:32:12
○ 2015-12-12 07:27:46
○ 2026-05-12 00:40:14
○NSns3.datatop.com.br2015-12-12 → 2017-03-17 · 5 obs
○ 2015-08-17 13:32:12
● 2015-12-12 07:27:46
● 2017-03-17 15:02:00
○ 2026-03-31 12:40:50
○ 2026-05-12 00:40:14
●NSns3.locaweb.com.br2026-03-31 → 2026-05-12 · 3 obs
○ 2017-03-17 15:02:00
● 2026-03-31 12:40:50
● 2026-05-12 00:40:14
○NSns4.datatop.com.br2015-12-12 → 2017-03-17 · 5 obs
○ 2015-08-17 13:32:12
● 2015-12-12 07:27:46
● 2017-03-17 15:02:00
○ 2026-03-31 12:40:50
○ 2026-05-12 00:40:14
○MXmail.poligonal.eng.br2016-03-17 → 2017-03-17 · 5 obs
○ 2015-12-12 07:27:46
● 2016-03-17 19:44:44
● 2017-03-17 15:02:00
○ 2026-03-31 12:40:50
○ 2026-05-12 00:40:14
●MXmx.a.locaweb.com.br2026-03-31 → 2026-05-12 · 3 obs
○ 2017-03-17 15:02:00
● 2026-03-31 12:40:50
● 2026-05-12 00:40:14
●MXmx.b.locaweb.com.br2026-03-31 → 2026-05-12 · 3 obs
○ 2017-03-17 15:02:00
● 2026-03-31 12:40:50
● 2026-05-12 00:40:14
●MXmx.core.locaweb.com.br2026-03-31 → 2026-05-12 · 3 obs
○ 2017-03-17 15:02:00
● 2026-03-31 12:40:50
● 2026-05-12 00:40:14
●MXmx.jk.locaweb.com.br2026-03-31 → 2026-05-12 · 3 obs
○ 2017-03-17 15:02:00
● 2026-03-31 12:40:50
● 2026-05-12 00:40:14
○MXpoligonal.eng.br2015-08-17 → 2015-12-12 · 4 obs
● 2015-08-17 13:32:12
● 2015-12-12 07:27:46
○ 2016-03-17 19:44:44
○ 2026-05-12 00:40:14
○A108.168.204.1702015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 13:32:12
○ 2015-12-12 07:27:46
○ 2026-05-12 00:40:14
○A177.154.148.302017-03-17 → 2017-03-17 · 4 obs
○ 2016-07-10 18:49:56
● 2017-03-17 15:02:00
○ 2026-03-31 12:40:50
○ 2026-05-12 00:40:14
●A186.202.135.2402026-03-31 → 2026-05-12 · 3 obs
○ 2017-03-17 15:02:00
● 2026-03-31 12:40:50
● 2026-05-12 00:40:14
○A187.63.118.1702015-12-12 → 2015-12-12 · 4 obs
○ 2015-08-17 13:32:12
● 2015-12-12 07:27:46
○ 2016-03-17 19:44:44
○ 2026-05-12 00:40:14
○A191.37.94.622016-03-17 → 2016-07-10 · 5 obs
○ 2015-12-12 07:27:46
● 2016-03-17 19:44:44
● 2016-07-10 18:49:56
○ 2017-03-17 15:02:00
○ 2026-05-12 00:40:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brd.dns.br, c.dns.br, a.dns.br, b.dns.br...-
poligonal.eng.brns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br-

✅ Authoritative Response

Server:187.45.248.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for poligonal.eng.br (unsigned zone)

⏱️ Timing

Total: 551ms | Queries: -

📄 Records

TypeCountSample Data
A1186.202.135.240
NS3ns2.locaweb.com.br, ns1.locaweb.com.br...
MX4mx.b.locaweb.com.br (pri: 20), mx.a.locaweb.com.br (pri: 20)...
TXT2_globalsign-domain-verification=XZaES9jG, v=spf1 include:_spf.locaweb.com.br -all
SOA1ns1.locaweb.com.br hostmaster.locaweb.co

Analysis

IP Addresses

poligonal.eng.br maps to IP address 186.202.135.240.

Other host names, for instance fetherj.org.br, criadorlw.com.br, bcpassessoria.com.br, soluservice.com.br and brconsult.com.br share IP numbers with poligonal.eng.br.

Name Servers

poligonal.eng.br is delegated to name servers ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

poligonal.eng.br at least partially shares name servers with other domains such as ponttok.com, 185.252.191.in-addr.arpa, empresarialprime.com.br, shayo.com and paineldefotos.com.br.

Host names with two IP numbers:

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

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

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

Mail Servers

poligonal.eng.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.

poligonal.eng.br shares mail servers with other domains at least in part, for instance levelgeeek.com.br, spali.com.br, gmccs.com.br, edcosta.com and desidrat.com.

Host names with one IP number:

mx.a.locaweb.com.br points to: 186.202.4.42

mx.b.locaweb.com.br points to: 177.153.23.242

mx.core.locaweb.com.br points to: 177.153.23.241

mx.jk.locaweb.com.br points to: 200.234.204.130