isicon.com.br - robtex.com

isicon.com.br

DNSSEC🔒 Signed (DS record present)
A185.44.66.229🇺🇸 MASSIVEGRID185.44.66.0/24
PTRmail.isicon.com.br
NSa.sec.dns.br ⭐
A2001:12ff::11🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRa.sec.dns.br
A200.160.0.11🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRa.sec.dns.br
NSc.sec.dns.br
A2001:12f8:9:1::11🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)
PTRc.sec.dns.br
A200.189.40.11🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)
PTRc.sec.dns.br
MXmail.isicon.com.br ⭐
A185.44.66.229🇺🇸 MASSIVEGRID185.44.66.0/24
PTRmail.isicon.com.br
TXTv=spf1 a mx ip4:185.44.66.229 -all
SOAa.sec.dns.brhostmaster@registro.br serial=2026110001

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=2026135114
rank #536927 globally
rank #4089 in the tld
WOT: SAFE (69/100)

Subdomains

mail.isicon.com.br

Same first word

isicon.de
isicon.net
isicon.com.br
isicon.eu
isicon.org

Similar names

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incosi.com
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osiinc.net
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sionic.ai
scioni.com
sonici.pt
siicon.com.co

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSa.sec.dns.brc.sec.dns.brns1.isicon.com.brns1.netitchost4.com.brns2.isicon.com.brns2.netitchost4.com.brns681.premiumdns.netns682.premiumdns.netsv68MXmail.isicon.com.brA185.44.66.229216.158.88.68
●NSa.sec.dns.br2026-05-03 → 2026-05-15 · 3 obs
○ 2017-11-13 03:12:32
● 2026-05-03 15:27:20
● 2026-05-15 05:06:22
●NSc.sec.dns.br2026-05-03 → 2026-05-15 · 3 obs
○ 2017-11-13 03:12:32
● 2026-05-03 15:27:20
● 2026-05-15 05:06:22
○NSns1.isicon.com.br2016-04-16 → 2017-11-13 · 5 obs
○ 2016-01-24 05:49:56
● 2016-04-16 13:07:38
● 2017-11-13 03:12:32
○ 2026-05-03 15:27:20
○ 2026-05-15 05:06:22
○NSns1.netitchost4.com.br2015-06-24 → 2016-01-24 · 4 obs
● 2015-06-24 01:25:42
● 2016-01-24 05:49:56
○ 2016-04-16 13:07:38
○ 2026-05-15 05:06:22
○NSns2.isicon.com.br2016-04-16 → 2017-11-13 · 5 obs
○ 2016-01-24 05:49:56
● 2016-04-16 13:07:38
● 2017-11-13 03:12:32
○ 2026-05-03 15:27:20
○ 2026-05-15 05:06:22
○NSns2.netitchost4.com.br2015-06-24 → 2016-01-24 · 4 obs
● 2015-06-24 01:25:42
● 2016-01-24 05:49:56
○ 2016-04-16 13:07:38
○ 2026-05-15 05:06:22
○NSns681.premiumdns.net2015-06-24 → 2016-01-24 · 4 obs
● 2015-06-24 01:25:42
● 2016-01-24 05:49:56
○ 2016-04-16 13:07:38
○ 2026-05-15 05:06:22
○NSns682.premiumdns.net2015-06-24 → 2016-01-24 · 4 obs
● 2015-06-24 01:25:42
● 2016-01-24 05:49:56
○ 2016-04-16 13:07:38
○ 2026-05-15 05:06:22
○NSsv682015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 01:25:42
○ 2015-11-04 08:37:54
○ 2026-05-15 05:06:22
●MXmail.isicon.com.br2015-06-24 → 2026-05-15 · 2 obs
● 2015-06-24 01:25:42
● 2026-05-15 05:06:22
●A185.44.66.2292026-05-03 → 2026-05-15 · 3 obs
○ 2017-11-13 03:12:32
● 2026-05-03 15:27:20
● 2026-05-15 05:06:22
○A216.158.88.682015-06-24 → 2017-11-13 · 4 obs
● 2015-06-24 01:25:42
● 2017-11-13 03:12:32
○ 2026-05-03 15:27:20
○ 2026-05-15 05:06:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
isicon.com.bra.sec.dns.br, c.sec.dns.br-

✅ Authoritative Response

Server:200.189.40.11

NS records: a.sec.dns.br, c.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1981ms | Queries: -

📄 Records

TypeCountSample Data
A1185.44.66.229
NS2c.sec.dns.br, a.sec.dns.br
MX1mail.isicon.com.br (pri: 10)
TXT1v=spf1 a mx ip4:185.44.66.229 -all
SOA1a.sec.dns.br hostmaster.registro.br

Analysis

Hierarchy

isicon.com.br is the parent of mail.isicon.com.br.

IP Addresses

isicon.com.br points to a single IP number: 185.44.66.229.

Other host names, for instance mail.isicon.com.br, share IP numbers with isicon.com.br.

Name Servers

isicon.com.br is delegated to two name servers: a.sec.dns.br and c.sec.dns.br.

isicon.com.br shares the same name server setup as other domains, for example nmcaixa.com.br, rodoribriopreto.com.br, empregodf.com.br, antunesadv.com.br and buenozine.com.br.

isicon.com.br at least partially shares name servers with other domains, for instance artek.com.br, liquidapreco.com.br, centralrisc.com.br, xzoom.com.br and interdiesel.com.br.

These name servers are commonly used with the name servers b.sec.dns.br.

Host names with two IP numbers:

a.sec.dns.br points to 2001:12ff::11 and 200.160.0.11

c.sec.dns.br points to 2001:12f8:9:1::11 and 200.189.40.11

Mail Servers

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

Host name mail.isicon.com.br points to IP address 185.44.66.229.