mx4.codtec.com - dns.ninja

mx4.codtec.com

CNAMEaspmx2.googlemail.com
DNSSEC⚠️ Not signed
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24

codtec.com

DNSSEC⚠️ Not signed
A191.252.197.125🇧🇷 Locaweb191.252.197.0/24 Servicos de Internet SA
NSdns1.cybernetwork.com.br ⭐
NSdns2.cybernetwork.com.br
NSdns3.cybernetwork.com.br
NSdns4.cybernetwork.com.br
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=2607130193

MX for

codtec.com

Same first word

mx4.fitness
mx4.ru
mx4.in-berlin.de
mx4.gov.ru
mx4.cloudaccess.net
mx4.gouv.ci
mx4.biz
mx4.myshopify.com
mx4.ch
mx4.pb.gov.br
mx4.me
mx4.com
mx4.de
mx4.uni5.net
mx4.pl
mx4.dk
mx4.vg
mx4.ca
mx4.fr
mx4.cn
mx4.org
mx4.kinghost.net
mx4.net

Similar names

m4x.nl
xm4.net
m4x.at
4xm.com
m4x.de
m4x.fr
4mx.ru
m4x.fun
m4x.co
m4x.co.at
x4m.eu
m4x.ru
x4m.net
x4m.com
xm4.online
4xm.nl
x4m.de
4xm.de
4xm.dk
m4x.im
m4x.eu
m4x.info
m4x.dk
4xm.cc
x4m.ru
x4m.co
m4x.ca
4xm.eu
4xm.pl
m4x.com
4xm.net
4xm.biz
m4x.net
xm4.de
x4m.it
4mx.com
4mx.it
4mx.se
4xm.be
x4m.cn
x4m.org
4mx.de
m4x.es
m4x.co.uk
m4x.us
m4x.org
4mx.at
4mx.net
xm4.ru
m4x.pl
xm4.com
4xm.ca
m4x.cn
m4x.biz
4xm.cn

DNS History

33 records (1 active, 32 former)

20162017201820192020202120222023202420252026A173.194.195.27173.194.202.27173.194.65.27173.194.69.26173.194.72.26209.85.233.262607:f8b0:4001:c01::1a2607:f8b0:4001:c01::1b2607:f8b0:4001:c0a::1a2607:f8b0:4001:c11::1b2607:f8b0:4003:c05::1a2607:f8b0:4003:c05::1b2607:f8b0:400e:c00::1a2607:f8b0:400e:c00::1b2607:f8b0:400e:c04::1b2800:3f0:4003:c00::1a2800:3f0:4003:c00::1b2800:3f0:4003:c01::1a2800:3f0:4003:c01::1b2a00:1450:400c:c07::1a2a00:1450:4010:c03::1b2a00:1450:4013:c00::1b2a00:1450:4013:c04::1b64.233.182.2764.233.186.2664.233.186.2764.233.190.2664.233.190.2774.125.198.2774.125.20.2674.125.201.2674.125.28.27CNAMEaspmx2.googlemail.com
○A173.194.195.272015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A173.194.202.272015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A173.194.65.272015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A173.194.69.262017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A173.194.72.262015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A209.85.233.262017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A2607:f8b0:4001:c01::1a2017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A2607:f8b0:4001:c01::1b2017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A2607:f8b0:4001:c0a::1a2015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A2607:f8b0:4001:c11::1b2015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A2607:f8b0:4003:c05::1a2017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A2607:f8b0:4003:c05::1b2017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A2607:f8b0:400e:c00::1a2015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A2607:f8b0:400e:c00::1b2015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A2607:f8b0:400e:c04::1b2017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A2800:3f0:4003:c00::1a2015-08-22 → 2017-05-02 · 7 obs
● 2015-08-22 00:56:12
● 2016-01-17 22:58:34
○ 2016-02-01 21:27:36
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A2800:3f0:4003:c00::1b2016-04-17 → 2017-05-02 · 8 obs
○ 2016-02-01 21:27:36
● 2016-04-17 21:40:12
○ 2016-05-24 02:00:24
● 2016-10-07 04:59:38
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A2800:3f0:4003:c01::1a2016-02-01 → 2016-12-19 · 7 obs
○ 2016-01-17 22:58:34
● 2016-02-01 21:27:36
○ 2016-04-17 21:40:12
○ 2016-10-07 04:59:38
● 2016-12-19 13:32:38
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A2800:3f0:4003:c01::1b2015-12-07 → 2016-05-24 · 8 obs
○ 2015-08-22 00:56:12
● 2015-12-07 14:23:08
● 2015-12-28 19:57:46
○ 2016-01-17 22:58:34
○ 2016-04-17 21:40:12
● 2016-05-24 02:00:24
○ 2016-10-07 04:59:38
○ 2026-07-23 14:07:42
○A2a00:1450:400c:c07::1a2015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A2a00:1450:4010:c03::1b2017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A2a00:1450:4013:c00::1b2015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A2a00:1450:4013:c04::1b2017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A64.233.182.272015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A64.233.186.262016-10-07 → 2017-05-02 · 6 obs
○ 2016-05-24 02:00:24
● 2016-10-07 04:59:38
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A64.233.186.272015-08-22 → 2017-05-02 · 9 obs
● 2015-08-22 00:56:12
● 2016-01-17 22:58:34
○ 2016-02-01 21:27:36
● 2016-04-17 21:40:12
○ 2016-05-24 02:00:24
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A64.233.190.262015-12-28 → 2015-12-28 · 4 obs
○ 2015-12-07 14:23:08
● 2015-12-28 19:57:46
○ 2016-01-17 22:58:34
○ 2026-07-23 14:07:42
○A64.233.190.272015-12-07 → 2016-12-19 · 11 obs
○ 2015-08-22 00:56:12
● 2015-12-07 14:23:08
○ 2015-12-28 19:57:46
○ 2016-01-17 22:58:34
● 2016-02-01 21:27:36
○ 2016-04-17 21:40:12
● 2016-05-24 02:00:24
○ 2016-10-07 04:59:38
● 2016-12-19 13:32:38
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A74.125.198.272017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A74.125.20.262015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 00:56:12
○ 2017-05-02 02:55:54
○ 2026-07-23 14:07:42
○A74.125.201.262017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
○A74.125.28.272017-05-02 → 2017-05-02 · 4 obs
○ 2016-12-19 13:32:38
● 2017-05-02 02:55:54
○ 2026-02-19 14:29:38
○ 2026-07-23 14:07:42
●CNAMEaspmx2.googlemail.com2015-08-22 → 2026-07-23 · 5 obs
● 2015-08-22 00:56:12
● 2026-06-12 15:22:42
○ 2026-06-24 16:04:24
● 2026-06-25 02:57:20
● 2026-07-23 14:07:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
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, dns5.cybernetwork.com.br, dns6.cybernetwork.com.br, dns7.cybernetwork.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codtec.com (unsigned zone)

⏱️ Timing

Total: 876ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1ASPMX2.GOOGLEMAIL.COM

Analysis

Mail Server Role

mx4.codtec.com serves as a mail server for codtec.com.

mx1.codtec.com, mx2.codtec.com and mx3.codtec.com are often deployed as mail servers in conjunction with mx4.codtec.com.

IP Addresses

mx4.codtec.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a

Additional host names — aspmx2.googlemail.com, alt1.aspmx.l.google.com, alt1.aspmx.google.com and two others — share IP numbers with mx4.codtec.com.