sised3.com.br - robtex.com

sised3.com.br

DNSSEC⚠️ Not signed
A191.252.4.45🇧🇷 Locaweb191.252.4.0/22 Servicos de Internet SA
PTRorion09.locaweb.com.br
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
TXTv=spf1 include:_spf.locaweb.com.br ?all
SOAns1.locaweb.com.brhostmaster@locaweb.com.br 2022-03-10 #1

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 2026-11-01 #20
rank #587303 globally
rank #4261 in the tld
WOT: SAFE (69/100)

Same first word

sised3.com.br

Similar names

3sides.jp
3sides.net
3sides.com

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.bra.sec.dns.brc.sec.dns.brns1.redehost.com.brns2.redehost.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brfmx.antispam.redehost.com.brlmx.antispam.redehost.com.brmx.antispam.redehost.com.brA191.252.4.45186.202.149.189187.84.230.84
○NSa.sec.dns.br2016-07-04 → 2016-07-04 · 4 obs
○ 2016-03-12 02:49:24
● 2016-07-04 21:10:58
○ 2017-08-27 11:42:46
○ 2026-04-20 05:24:16
○NSc.sec.dns.br2016-07-04 → 2016-07-04 · 4 obs
○ 2016-03-12 02:49:24
● 2016-07-04 21:10:58
○ 2017-08-27 11:42:46
○ 2026-04-20 05:24:16
●NSns1.locaweb.com.br2015-08-03 → 2026-04-20 · 6 obs
● 2015-08-03 03:52:38
● 2016-03-12 02:49:24
○ 2016-07-04 21:10:58
○ 2017-08-27 11:42:46
● 2026-03-08 01:17:44
● 2026-04-20 05:24:16
○NSns1.redehost.com.br2017-08-27 → 2017-08-27 · 4 obs
○ 2016-07-04 21:10:58
● 2017-08-27 11:42:46
○ 2026-03-08 01:17:44
○ 2026-04-20 05:24:16
●NSns2.locaweb.com.br2015-08-03 → 2026-04-20 · 6 obs
● 2015-08-03 03:52:38
● 2016-03-12 02:49:24
○ 2016-07-04 21:10:58
○ 2017-08-27 11:42:46
● 2026-03-08 01:17:44
● 2026-04-20 05:24:16
○NSns2.redehost.com.br2017-08-27 → 2017-08-27 · 4 obs
○ 2016-07-04 21:10:58
● 2017-08-27 11:42:46
○ 2026-03-08 01:17:44
○ 2026-04-20 05:24:16
●NSns3.locaweb.com.br2015-08-03 → 2026-04-20 · 6 obs
● 2015-08-03 03:52:38
● 2016-03-12 02:49:24
○ 2016-07-04 21:10:58
○ 2017-08-27 11:42:46
● 2026-03-08 01:17:44
● 2026-04-20 05:24:16
○MXfmx.antispam.redehost.com.br2017-08-27 → 2017-08-27 · 4 obs
○ 2016-07-04 21:10:58
● 2017-08-27 11:42:46
○ 2026-03-08 01:17:44
○ 2026-04-20 05:24:16
○MXlmx.antispam.redehost.com.br2017-08-27 → 2017-08-27 · 4 obs
○ 2016-07-04 21:10:58
● 2017-08-27 11:42:46
○ 2026-03-08 01:17:44
○ 2026-04-20 05:24:16
●MXmx.a.locaweb.com.br2015-08-03 → 2026-04-20 · 6 obs
● 2015-08-03 03:52:38
● 2016-03-12 02:49:24
○ 2016-07-04 21:10:58
○ 2017-08-27 11:42:46
● 2026-03-08 01:17:44
● 2026-04-20 05:24:16
○MXmx.antispam.redehost.com.br2017-08-27 → 2017-08-27 · 4 obs
○ 2016-07-04 21:10:58
● 2017-08-27 11:42:46
○ 2026-03-08 01:17:44
○ 2026-04-20 05:24:16
●MXmx.b.locaweb.com.br2015-08-03 → 2026-04-20 · 6 obs
● 2015-08-03 03:52:38
● 2016-03-12 02:49:24
○ 2016-07-04 21:10:58
○ 2017-08-27 11:42:46
● 2026-03-08 01:17:44
● 2026-04-20 05:24:16
●MXmx.core.locaweb.com.br2015-08-03 → 2026-04-20 · 6 obs
● 2015-08-03 03:52:38
● 2016-03-12 02:49:24
○ 2016-07-04 21:10:58
○ 2017-08-27 11:42:46
● 2026-03-08 01:17:44
● 2026-04-20 05:24:16
●MXmx.jk.locaweb.com.br2015-08-03 → 2026-04-20 · 6 obs
● 2015-08-03 03:52:38
● 2016-03-12 02:49:24
○ 2016-07-04 21:10:58
○ 2017-08-27 11:42:46
● 2026-03-08 01:17:44
● 2026-04-20 05:24:16
○A186.202.149.1892015-08-03 → 2016-03-12 · 4 obs
● 2015-08-03 03:52:38
● 2016-03-12 02:49:24
○ 2016-07-04 21:10:58
○ 2026-04-20 05:24:16
○A187.84.230.842017-08-27 → 2017-08-27 · 4 obs
○ 2016-07-04 21:10:58
● 2017-08-27 11:42:46
○ 2026-03-08 01:17:44
○ 2026-04-20 05:24:16
●A191.252.4.452026-03-08 → 2026-04-20 · 3 obs
○ 2017-08-27 11:42:46
● 2026-03-08 01:17:44
● 2026-04-20 05:24:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bre.dns.br, f.dns.br, a.dns.br, c.dns.br...-
sised3.com.brns3.locaweb.com.br, ns1.locaweb.com.br, ns2.locaweb.com.br6 records

✅ Authoritative Response

Server:187.45.248.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sised3.com.br (unsigned zone)

⏱️ Timing

Total: 589ms | Queries: -

📄 Records

TypeCountSample Data
A1191.252.4.45
NS3ns3.locaweb.com.br, ns2.locaweb.com.br...
MX4mx.jk.locaweb.com.br (pri: 20), mx.b.locaweb.com.br (pri: 20)...
TXT1v=spf1 include:_spf.locaweb.com.br ?all
SOA1ns1.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

sised3.com.br points to a single IP: 191.252.4.45.

Other host names, for instance formilvet.com.br, arine.com.br, prevcarauto.com.br, ovation.com.br and harco.com.br share IP numbers with sised3.com.br.

Name Servers

sised3.com.br is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

sised3.com.br at least partially shares its name servers with other domains, for instance dexion.com.br, mapb.com.br, veiculoalvorada.com.br, solutionscorp.com.br and luzearte.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

sised3.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.

sised3.com.br shares some mail servers with other domains, including autoshoppingcristal.com.br, topideia.com.br, 2m2b.com, ultraparts.ind.br and autoconceito.com.br.

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.