codehead.jp - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

codehead.jp

DNSSEC⚠️ Not signed
A157.7.107.29🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTR157-7-107-29.virt.lolipop.jp
NScodehead.jp ⭐
A157.7.107.29🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTR157-7-107-29.virt.lolipop.jp
NSdns01.muumuu-domain.com
A202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc.
NSdns02.muumuu-domain.com
A160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17
MXmx01.lolipop.jp ⭐
A157.7.107.233🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
TXTv=spf1 include:_spf.lolipop.jp ~all
TXTgoogle-site-verification=JNYMg6aLEYGclYCn_dgRCIJw3YS2OqFcBnhAOONZQys
SOAcodehead.jppostmaster@codehead.jp serial=1761889645

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1788266702

NS for

codehead.jp

Same first word

codehead.jp
codehead.ai
codehead.ca
codehead.ru
codehead.hu
codehead.co.uk
codehead.in
codehead.se
codehead.de
codehead.com

Similar names

hedacode.com
coheaded.site
dodaeche.com
headcode.de
echodead.life
headcode.com
headcode.space
deadecho.net
deadecho.ca
headcode.co.uk
headcode.app
deadecho.com
headcode.net
coheaded.mil.ph
headcode.pl
headcode.org

Previous names

codecomplete.jp
codecraft.jp
codecs.jp
codecube.jp
coded.jp
codedblood-cbt.jp
codedblood.jp
codedrive.jp
codeexpress.jp
codefive.jp
codefix.jp
codeforce.jp
codeforest.jp
codeforokayama.jp
codefriends.jp
codegate.jp
codegen.jp
codegym.jp
codehack.jp
codeharbor.jp

Next names

codehive.jp
codeigniter.jp
codeinc.jp
codeiq.jp
codeish.jp
codejuice.jp
codek.jp
codekake.jp
codeknit.jp
codelab.jp
codeland.jp
codelearn.jp
codeline.jp
codelyoko.jp
codemagic.jp
codeman.jp
codemasters.jp
codemax.jp
codeme.jp
codemit.jp

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NScodehead.jpdns01.muumuu-domain.comdns02.muumuu-domain.comMXmx01.lolipop.jpA157.7.107.29157.7.107.45203.189.109.161
●NScodehead.jp2015-04-15 → 2026-09-01 · 2 obs
● 2015-04-15 05:56:38
● 2026-09-01 13:32:40
●NSdns01.muumuu-domain.com2015-04-15 → 2026-09-01 · 2 obs
● 2015-04-15 05:56:38
● 2026-09-01 13:32:40
●NSdns02.muumuu-domain.com2015-04-15 → 2026-09-01 · 2 obs
● 2015-04-15 05:56:38
● 2026-09-01 13:32:40
●MXmx01.lolipop.jp2015-04-15 → 2026-09-01 · 2 obs
● 2015-04-15 05:56:38
● 2026-09-01 13:32:40
●A157.7.107.292026-08-29 → 2026-09-01 · 3 obs
○ 2017-10-17 15:49:54
● 2026-08-29 14:32:10
● 2026-09-01 13:32:40
○A157.7.107.452016-04-15 → 2017-10-17 · 5 obs
○ 2016-01-19 18:00:14
● 2016-04-15 08:19:00
● 2017-10-17 15:49:54
○ 2026-08-29 14:32:10
○ 2026-09-01 13:32:40
○A203.189.109.1612015-04-15 → 2016-01-19 · 4 obs
● 2015-04-15 05:56:38
● 2016-01-19 18:00:14
○ 2016-04-15 08:19:00
○ 2026-09-01 13:32:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
codehead.jpdns01.muumuu-domain.com, dns02.muumuu-domain.com-

✅ Authoritative Response

Server:160.251.249.62

NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codehead.jp (unsigned zone)

⏱️ Timing

Total: 1754ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.107.29
NS2dns01.muumuu-domain.com, dns02.muumuu-domain.com
MX1mx01.lolipop.jp (pri: 50)
TXT2v=spf1 include:_spf.lolipop.jp ~all, google-site-verification=JNYMg6aLEYGclYC
SOA1codehead.jp postmaster.codehead.jp

Analysis

Name Server Role

codehead.jp acts as a name server for codehead.jp, meaning it is self-referentially delegated.

dns01.muumuu-domain.com and dns02.muumuu-domain.com frequently appear as name servers alongside codehead.jp.

IP Addresses

codehead.jp resolves to one IP address: 157.7.107.29.

shiunkai2673.jp, wheeloffortune.me, panoramaworld.jp and two other host names share IP numbers with codehead.jp.

Name Servers

Authority for codehead.jp is delegated across three name servers: codehead.jp, dns01.muumuu-domain.com and dns02.muumuu-domain.com.

codehead.jp shares at least some of its name servers with other domains, including hitohachi.com, marunage.biz, no-more-diet.com and two others.

codehead.jp points to 157.7.107.29; dns01.muumuu-domain.com points to 202.239.23.39; dns02.muumuu-domain.com points to 160.251.249.62 — each hostname maps to exactly one IP address.

Mail Servers

Mail for codehead.jp is handled by a single mail server, mx01.lolipop.jp.

codehead.jp uses an identical mail server configuration to several other domains — among them matsuo.asia, lifestylemarket.jp, kurodabeikoku.co.jp and two more.

mx01.lolipop.jp carries a single IP number, which is 157.7.107.233.