codtec.com - robtex.com

codtec.com

DNSSEC⚠️ Not signed
A191.252.197.125🇧🇷 Locaweb191.252.197.0/24 Servicos de Internet SA
PTRvpsw3331.publiccloud.com.br
NSdns1.cybernetwork.com.br ⭐
A2804:10:c011::1🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
A189.38.95.2🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
PTRdns1.uni5.net
NSdns2.cybernetwork.com.br
A2804:10:c022::2🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
A189.38.95.3🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
PTRdns2.uni5.net
NSdns3.cybernetwork.com.br
A2804:10:c033::3🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
A177.12.162.2🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
NSdns4.cybernetwork.com.br
A2804:10:c044::4🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
A177.12.162.3🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
NSdns5.cybernetwork.com.br ⚠️ Not in zone NS records
NSdns6.cybernetwork.com.br ⚠️ Not in zone NS records
NSdns7.cybernetwork.com.br ⚠️ Not in zone NS records
MXmx3.codtec.com ⭐
MXmx1.codtec.com(5)
MXmx2.codtec.com(5)
MXmx4.codtec.com(5)
MXmx5.codtec.com(10)
TXTv=spf1 include:_spf.uni5.net -all
SOAdns1.cybernetwork.com.brabuse@uni5.net serial=2512280079

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Up

mx5.codtec.com
mx2.codtec.com
mx4.codtec.com
mx3.codtec.com
mx1.codtec.com

Same first word

codtec.com

Similar names

tecdoc.eu
tecdoc.ru
tecdoc.my
tecdoc.ro
codect.io
tecdoc.co.uk
tecdoc.de
tecdoc.ie
doctec.org
tecdoc.com.br
tecdoc.com.pl
tecdoc.dk
tecdoc.sk
doctec.com
tecdoc.in
decoct.com
tecdoc.es
codect.com
doctec.com.br
doctec.net
tecdoc.com.ua
doctec.de
ctcode.com
tecdoc.com
decoct.co.kr
doctec.at
decoct.co
tecdoc.bg
eccdot.com
tecdoc.kz
tecdoc.pt
tecdoc.net
tecdoc.it
codetc.com
tecdoc.ws
tecdoc.gr
tccode.com
tecdoc.am
tecdoc.be
tecdoc.lt
tecdoc.at
doccet.de
tecdoc.co
tecdoc.cz
cdcote.com

DNS History

18 records (13 active, 5 former)

20162017201820192020202120222023202420252026NSdns1.cybernetwork.com.brdns2.cybernetwork.com.brdns3.cybernetwork.com.brdns4.cybernetwork.com.brdns5.cybernetwork.com.brdns6.cybernetwork.com.brdns7.cybernetwork.com.brdns1.dotnetweb.com.brdns2.dotnetweb.com.brdns3.dotnetweb.com.brdns4.dotnetweb.com.brMXmx1.codtec.commx2.codtec.commx3.codtec.commx4.codtec.commx5.codtec.comA191.252.197.125177.12.174.44
●NSdns1.cybernetwork.com.br2026-02-19 → 2026-02-24 · 3 obs
○ 2017-12-22 08:23:40
● 2026-02-19 14:29:38
● 2026-02-24 21:01:30
○NSdns1.dotnetweb.com.br2015-05-30 → 2017-12-22 · 4 obs
● 2015-05-30 21:33:52
● 2017-12-22 08:23:40
○ 2026-02-19 14:29:38
○ 2026-02-24 21:01:30
●NSdns2.cybernetwork.com.br2026-02-19 → 2026-02-24 · 3 obs
○ 2017-12-22 08:23:40
● 2026-02-19 14:29:38
● 2026-02-24 21:01:30
○NSdns2.dotnetweb.com.br2015-05-30 → 2017-12-22 · 4 obs
● 2015-05-30 21:33:52
● 2017-12-22 08:23:40
○ 2026-02-19 14:29:38
○ 2026-02-24 21:01:30
●NSdns3.cybernetwork.com.br2026-02-19 → 2026-02-24 · 3 obs
○ 2017-12-22 08:23:40
● 2026-02-19 14:29:38
● 2026-02-24 21:01:30
○NSdns3.dotnetweb.com.br2015-05-30 → 2017-12-22 · 4 obs
● 2015-05-30 21:33:52
● 2017-12-22 08:23:40
○ 2026-02-19 14:29:38
○ 2026-02-24 21:01:30
●NSdns4.cybernetwork.com.br2026-02-19 → 2026-02-24 · 3 obs
○ 2017-12-22 08:23:40
● 2026-02-19 14:29:38
● 2026-02-24 21:01:30
○NSdns4.dotnetweb.com.br2015-05-30 → 2017-12-22 · 4 obs
● 2015-05-30 21:33:52
● 2017-12-22 08:23:40
○ 2026-02-19 14:29:38
○ 2026-02-24 21:01:30
●NSdns5.cybernetwork.com.br2026-02-19 → 2026-02-24 · 3 obs
○ 2017-12-22 08:23:40
● 2026-02-19 14:29:38
● 2026-02-24 21:01:30
●NSdns6.cybernetwork.com.br2026-02-19 → 2026-02-24 · 3 obs
○ 2017-12-22 08:23:40
● 2026-02-19 14:29:38
● 2026-02-24 21:01:30
●NSdns7.cybernetwork.com.br2026-02-19 → 2026-02-24 · 3 obs
○ 2017-12-22 08:23:40
● 2026-02-19 14:29:38
● 2026-02-24 21:01:30
●MXmx1.codtec.com2015-05-30 → 2026-02-24 · 2 obs
● 2015-05-30 21:33:52
● 2026-02-24 21:01:30
●MXmx2.codtec.com2015-05-30 → 2026-02-24 · 2 obs
● 2015-05-30 21:33:52
● 2026-02-24 21:01:30
●MXmx3.codtec.com2015-05-30 → 2026-02-24 · 2 obs
● 2015-05-30 21:33:52
● 2026-02-24 21:01:30
●MXmx4.codtec.com2015-05-30 → 2026-02-24 · 2 obs
● 2015-05-30 21:33:52
● 2026-02-24 21:01:30
●MXmx5.codtec.com2015-05-30 → 2026-02-24 · 2 obs
● 2015-05-30 21:33:52
● 2026-02-24 21:01:30
○A177.12.174.442015-05-30 → 2017-12-22 · 4 obs
● 2015-05-30 21:33:52
● 2017-12-22 08:23:40
○ 2026-02-19 14:29:38
○ 2026-02-24 21:01:30
●A191.252.197.1252026-02-19 → 2026-02-24 · 3 obs
○ 2017-12-22 08:23:40
● 2026-02-19 14:29:38
● 2026-02-24 21:01:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
codtec.comdns1.cybernetwork.com.br, dns2.cybernetwork.com.br, dns3.cybernetwork.com.br, dns4.cybernetwork.com.br-

✅ Authoritative Response

Server: 189.38.95.2

NS records: dns1.cybernetwork.com.br, dns2.cybernetwork.com.br, dns3.cybernetwork.com.br, dns4.cybernetwork.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codtec.com (unsigned zone)

⏱️ Timing

Total: 440ms | Queries: -

📄 Records

TypeCountSample Data
A1191.252.197.125
NS4dns3.cybernetwork.com.br, dns1.cybernetwork.com.br...
MX5mx2.codtec.com (pri: 5), mx1.codtec.com (pri: 5)...
TXT1v=spf1 include:_spf.uni5.net -all
SOA1dns1.cybernetwork.com.br abuse.uni5.net

AI analysis

codtec.com is a parent of mx5.codtec.com, mx2.codtec.com, mx4.codtec.com, mx3.codtec.com and mx1.codtec.com.

codtec.com resolves to one IP number: 191.252.197.125.

codtec.com is delegated to seven name servers: dns1.cybernetwork.com.br, dns2.cybernetwork.com.br, dns3.cybernetwork.com.br, dns4.cybernetwork.com.br, dns5.cybernetwork.com.br, dns6.cybernetwork.com.br and dns7.cybernetwork.com.br.

codtec.com at least partially shares name servers with other domains, for instance cybernetwork.com.br.

Host names with two IP numbers:

dns1.cybernetwork.com.br points to 2804:10:c011::1 and 189.38.95.2; dns2.cybernetwork.com.br points to 2804:10:c022::2 and 189.38.95.3; dns3.cybernetwork.com.br points to 2804:10:c033::3 and 177.12.162.2; dns4.cybernetwork.com.br points to 2804:10:c044::4 and 177.12.162.3.

codtec.com is handled by five mail servers: mx1.codtec.com, mx2.codtec.com, mx3.codtec.com, mx4.codtec.com and mx5.codtec.com.