c-3.co - robtex.com

c-3.co

DNSSEC⚠️ Not signed
NSns1.hosting.co.kr ⭐
NSns2.hosting.co.kr
NSns3.hosting.co.kr
NSns4.hosting.co.kr
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c07::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbc-in-f26.1e100.net
A142.250.31.26🇺🇸 Google142.250.31.0/24
PTRbj-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=Mdjwx1UFXu0TBh90eyhaA82cqkVutd0nf316lB3FtN8
SOAns1.hosting.co.kradmin@c-3.co serial=24

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759727255

Same first word

c-3.jp
c-3.me
c-3.ca
c-3.mx
c-3.it
c-3.co.jp
c-3.co
c-3.ru
c-3.us
c-3.lu
c-3.fr
c-3.nl
c-3.se
c-3.ch
c-3.org
c-3.com.mx
c-3.cn
c-3.de
c-3.moe
c-3.info
c-3.com
c-3.net

Similar names

3-c.eu
3-c.de
3-c.jp
3-c.se
3-c.ru
3-c.com
3-c.net
3-c.co.jp
3-c.fr
3-c.co.uk
3-c.pl
3-c.ai
3-c.org

DNS History

14 records (9 active, 5 former)

20162017201820192020202120222023202420252026NSns1.hosting.co.krns2.hosting.co.krns3.hosting.co.krns4.hosting.co.krns03.domaincontrol.comns04.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commailstore1.secureserver.netsmtp.secureserver.netA184.168.221.40
○NSns03.domaincontrol.com2015-08-07 → 2015-12-03 · 4 obs
● 2015-08-07 19:30:24
● 2015-12-03 15:28:30
○ 2016-06-17 14:32:30
○ 2026-08-07 16:49:16
○NSns04.domaincontrol.com2015-08-07 → 2015-12-03 · 4 obs
● 2015-08-07 19:30:24
● 2015-12-03 15:28:30
○ 2016-06-17 14:32:30
○ 2026-08-07 16:49:16
●NSns1.hosting.co.kr2026-06-17 → 2026-08-07 · 3 obs
○ 2016-06-17 14:32:30
● 2026-06-17 04:34:52
● 2026-08-07 16:49:16
●NSns2.hosting.co.kr2026-06-17 → 2026-08-07 · 3 obs
○ 2016-06-17 14:32:30
● 2026-06-17 04:34:52
● 2026-08-07 16:49:16
●NSns3.hosting.co.kr2026-06-17 → 2026-08-07 · 3 obs
○ 2016-06-17 14:32:30
● 2026-06-17 04:34:52
● 2026-08-07 16:49:16
●NSns4.hosting.co.kr2026-06-17 → 2026-08-07 · 3 obs
○ 2016-06-17 14:32:30
● 2026-06-17 04:34:52
● 2026-08-07 16:49:16
●MXalt1.aspmx.l.google.com2026-06-17 → 2026-08-07 · 3 obs
○ 2016-06-17 14:32:30
● 2026-06-17 04:34:52
● 2026-08-07 16:49:16
●MXalt2.aspmx.l.google.com2026-06-17 → 2026-08-07 · 3 obs
○ 2016-06-17 14:32:30
● 2026-06-17 04:34:52
● 2026-08-07 16:49:16
●MXalt3.aspmx.l.google.com2026-06-17 → 2026-08-07 · 3 obs
○ 2016-06-17 14:32:30
● 2026-06-17 04:34:52
● 2026-08-07 16:49:16
●MXalt4.aspmx.l.google.com2026-06-17 → 2026-08-07 · 3 obs
○ 2016-06-17 14:32:30
● 2026-06-17 04:34:52
● 2026-08-07 16:49:16
●MXaspmx.l.google.com2026-06-17 → 2026-08-07 · 3 obs
○ 2016-06-17 14:32:30
● 2026-06-17 04:34:52
● 2026-08-07 16:49:16
○MXmailstore1.secureserver.net2015-08-07 → 2015-12-03 · 4 obs
● 2015-08-07 19:30:24
● 2015-12-03 15:28:30
○ 2016-06-17 14:32:30
○ 2026-08-07 16:49:16
○MXsmtp.secureserver.net2015-08-07 → 2015-12-03 · 4 obs
● 2015-08-07 19:30:24
● 2015-12-03 15:28:30
○ 2016-06-17 14:32:30
○ 2026-08-07 16:49:16
○A184.168.221.402015-08-07 → 2015-12-03 · 4 obs
● 2015-08-07 19:30:24
● 2015-12-03 15:28:30
○ 2016-06-17 14:32:30
○ 2026-08-07 16:49:16

🔍 DNS Trace

Analysis

Name Servers

Four name servers handle the delegation for c-3.co: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

c-3.co shares at least some of its name servers with other domains, including geocous.com, insect.co.kr, shehwa.co.kr and two others.

These name servers are frequently seen alongside the name servers dns1.maxion.co.kr.

Mail Servers

Mail for c-3.co is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by c-3.co are shared with other domains: ns500758.ns500758.ns500758.ns500698.ns500698.ns500698.ns500698.ns500619.ns500686.ns500576.ns500652.trackreceptor.com, ns500758.ns500698.ns500698.ns500698.ns500698.ns500758.ns500735.ns500736.ns500735.ns500736.ns500698.ns500708.ns500576.ns500619.trackreceptor.com, ns500693.ns500699.ns500699.ns500693.ns500734.ns500734.ns500693.ns500699.ns500588.ns500693.ns500699.ns500699.ns500588.ns500588.ns500612.ns500110.dtrkdll.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.250.31.26 and 2607:f8b0:4004:c07::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.