codeplus.co.jp - robtex.com

codeplus.co.jp

DNSSEC⚠️ Not signed
A183.90.238.45🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv2344.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXcodeplus.co.jp ⭐
A183.90.238.45🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv2344.xserver.jp
TXTv=spf1 +a:sv2344.xserver.jp +a:codeplus.co.jp +mx include:spf.sender.xserver....
SOAns1.xserver.jproot@xserver.jp serial=0

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (58/100)

MX for

codeplus.co.jp

Subdomains

mail.codeplus.co.jp
www.codeplus.co.jp
gmo.codeplus.co.jp

Same first word

codeplus.de
codeplus.co.th
codeplus.com
codeplus.app
codeplus.fr
codeplus.gr
codeplus.us
codeplus.in
codeplus.net
codeplus.shop
codeplus.nl
codeplus.cloud
codeplus.pl
codeplus.ru
codeplus.it
codeplus.com.br
codeplus.com.tr
codeplus.es
codeplus.biz
codeplus.ch
codeplus.co.jp
codeplus.store
codeplus.cz
codeplus.ie

Similar names

pluscode.ir
decoplus.by
espcloud.com
espcloud.de
cloudspe.com
pulsedoc.com
decoplus.ru
decoplus.com.tw
plucodes.com
plusdeco.jp
psecloud.com
pescloud.com
decoplus.de
docpulse.com
closedup.de
pluscode.com
decoplus.co.il
upclosed.com
decoplus.fr
decoplus.com
edocplus.com
decoplus.org
pluscode.cc
decoplus.ch
decoplus.info
closedup.com
decoplus.es
espcloud.net
decoplus.be
cloudsep.com
epscloud.com
cloudesp.com
decoplus.co.nz
decoplus.com.ph
decoplus.eu
pluscode.de
decoplus.net
sepcloud.com
dscouple.com
pluscode.info
peclouds.com
espcloud.co
decoplus.hu
pluscode.eu
plusdeco.com
decoplus.com.mx

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jp01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXcodeplus.co.jpgmo.codeplus.co.jpmail.codeplus.co.jpA183.90.238.45118.151.146.39
○NS01.dnsv.jp2015-07-23 → 2017-03-28 · 4 obs
● 2015-07-23 20:11:00
● 2017-03-28 17:20:40
○ 2026-02-18 04:27:36
○ 2026-07-11 12:27:38
○NS02.dnsv.jp2015-07-23 → 2017-03-28 · 4 obs
● 2015-07-23 20:11:00
● 2017-03-28 17:20:40
○ 2026-02-18 04:27:36
○ 2026-07-11 12:27:38
○NS03.dnsv.jp2016-03-02 → 2017-03-28 · 5 obs
○ 2015-07-23 20:11:00
● 2016-03-02 02:48:48
● 2017-03-28 17:20:40
○ 2026-02-18 04:27:36
○ 2026-07-11 12:27:38
○NS04.dnsv.jp2016-03-02 → 2017-03-28 · 5 obs
○ 2015-07-23 20:11:00
● 2016-03-02 02:48:48
● 2017-03-28 17:20:40
○ 2026-02-18 04:27:36
○ 2026-07-11 12:27:38
●NSns1.xserver.jp2026-02-18 → 2026-07-11 · 3 obs
○ 2017-03-28 17:20:40
● 2026-02-18 04:27:36
● 2026-07-11 12:27:38
●NSns2.xserver.jp2026-02-18 → 2026-07-11 · 3 obs
○ 2017-03-28 17:20:40
● 2026-02-18 04:27:36
● 2026-07-11 12:27:38
●NSns3.xserver.jp2026-02-18 → 2026-07-11 · 3 obs
○ 2017-03-28 17:20:40
● 2026-02-18 04:27:36
● 2026-07-11 12:27:38
●NSns4.xserver.jp2026-02-18 → 2026-07-11 · 3 obs
○ 2017-03-28 17:20:40
● 2026-02-18 04:27:36
● 2026-07-11 12:27:38
●NSns5.xserver.jp2026-02-18 → 2026-07-11 · 3 obs
○ 2017-03-28 17:20:40
● 2026-02-18 04:27:36
● 2026-07-11 12:27:38
●MXcodeplus.co.jp2026-02-18 → 2026-07-11 · 3 obs
○ 2017-03-28 17:20:40
● 2026-02-18 04:27:36
● 2026-07-11 12:27:38
○MXgmo.codeplus.co.jp2017-03-28 → 2017-03-28 · 4 obs
○ 2016-06-18 23:29:18
● 2017-03-28 17:20:40
○ 2026-02-18 04:27:36
○ 2026-07-11 12:27:38
○MXmail.codeplus.co.jp2015-07-23 → 2016-06-18 · 4 obs
● 2015-07-23 20:11:00
● 2016-06-18 23:29:18
○ 2017-03-28 17:20:40
○ 2026-07-11 12:27:38
○A118.151.146.392015-07-23 → 2017-03-28 · 4 obs
● 2015-07-23 20:11:00
● 2017-03-28 17:20:40
○ 2026-02-18 04:27:36
○ 2026-07-11 12:27:38
●A183.90.238.452026-02-18 → 2026-07-11 · 3 obs
○ 2017-03-28 17:20:40
● 2026-02-18 04:27:36
● 2026-07-11 12:27:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
codeplus.co.jpns3.xserver.jp, ns4.xserver.jp, ns2.xserver.jp, ns1.xserver.jp...11 records

✅ Authoritative Response

Server:202.226.36.164

NS records: ns3.xserver.jp, ns4.xserver.jp, ns2.xserver.jp, ns1.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeplus.co.jp (unsigned zone)

⏱️ Timing

Total: 3366ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.238.45
NS5ns1.xserver.jp, ns5.xserver.jp...
MX1codeplus.co.jp (pri: 0)
TXT1v=spf1 +a:sv2344.xserver.jp +a:codeplus.
SOA1ns1.xserver.jp root.xserver.jp

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)

Analysis

Hierarchy

mail.codeplus.co.jp, www.codeplus.co.jp and gmo.codeplus.co.jp each fall under the parent domain codeplus.co.jp.

Mail Server Role

codeplus.co.jp serves as a mail server for codeplus.co.jp.

IP Addresses

codeplus.co.jp has exactly one IP address — 183.90.238.45.

www.beautrium.com, www.codeplus.co.jp, aqua-official.com plus two other host names have IP numbers in common with codeplus.co.jp.

Name Servers

Five name servers handle delegation for codeplus.co.jp: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

codeplus.co.jp partially shares its NS delegation with several other domains, including hojuan.com, orpheusmusikhaus.com, kpj1.com and two others.

These name servers are regularly seen alongside ns4.xserver.jp and ns5.xserver.jp as name servers.

Host names carrying three IP numbers:

ns1.xserver.jp has IP addresses 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp has IP addresses 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names resolving to a single IP address:

ns2.xserver.jp directs to 35.72.43.26.

ns3.xserver.jp directs to 202.226.36.247.

Mail Servers

codeplus.co.jp uses exactly one mail server, which is codeplus.co.jp.

codeplus.co.jp has exactly one IP number: 183.90.238.45.