kodohkan.com - robtex.com

kodohkan.com

DNSSEC⚠️ Not signed
A183.181.86.46🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.
PTRsv8845.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
MXkodohkan.com ⭐
A183.181.86.46🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.
PTRsv8845.xserver.jp
TXTv=spf1 +a:sv8845.xserver.jp +a:kodohkan.com +mx include:spf.sender.xserver.jp...
SOAns1.xserver.jproot@xserver.jp serial=0

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=1777423486

MX for

kodohkan.com

Subdomains

mx.kodohkan.com

Same first word

kodohkan.com

Similar names

kandohok.hu

DNS History

17 records (7 active, 10 former)

200920112013201520172019202120232025NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpdns01.bekknet.ad.jpdns02.bekknet.ad.jpns4.cpi.ad.jpns5.cpi.ad.jpMXkodohkan.comcr01.atwarp.comvlmx20.secure.ne.jpvlmx21.secure.ne.jpvlmx22.secure.ne.jpA183.181.86.46158.199.207.144202.235.200.83
○NSdns01.bekknet.ad.jp2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 18:28:00
○ 2015-08-03 09:19:38
○ 2026-04-29 01:14:20
○NSdns02.bekknet.ad.jp2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 18:28:00
○ 2015-08-03 09:19:38
○ 2026-04-29 01:14:20
●NSns1.xserver.jp2026-03-13 → 2026-04-29 · 3 obs
○ 2018-11-04 21:54:10
● 2026-03-13 03:53:30
● 2026-04-29 01:14:20
●NSns2.xserver.jp2026-03-13 → 2026-04-29 · 3 obs
○ 2018-11-04 21:54:10
● 2026-03-13 03:53:30
● 2026-04-29 01:14:20
●NSns3.xserver.jp2026-03-13 → 2026-04-29 · 3 obs
○ 2018-11-04 21:54:10
● 2026-03-13 03:53:30
● 2026-04-29 01:14:20
○NSns4.cpi.ad.jp2015-08-03 → 2018-11-04 · 5 obs
○ 2008-03-17 18:28:00
● 2015-08-03 09:19:38
● 2018-11-04 21:54:10
○ 2026-03-13 03:53:30
○ 2026-04-29 01:14:20
●NSns4.xserver.jp2026-03-13 → 2026-04-29 · 3 obs
○ 2018-11-04 21:54:10
● 2026-03-13 03:53:30
● 2026-04-29 01:14:20
○NSns5.cpi.ad.jp2015-08-03 → 2018-11-04 · 5 obs
○ 2008-03-17 18:28:00
● 2015-08-03 09:19:38
● 2018-11-04 21:54:10
○ 2026-03-13 03:53:30
○ 2026-04-29 01:14:20
●NSns5.xserver.jp2026-03-13 → 2026-04-29 · 3 obs
○ 2018-11-04 21:54:10
● 2026-03-13 03:53:30
● 2026-04-29 01:14:20
○MXcr01.atwarp.com2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 18:28:00
○ 2015-08-03 09:19:38
○ 2026-04-29 01:14:20
●MXkodohkan.com2026-03-13 → 2026-04-29 · 3 obs
○ 2018-11-04 21:54:10
● 2026-03-13 03:53:30
● 2026-04-29 01:14:20
○MXvlmx20.secure.ne.jp2015-08-03 → 2018-11-04 · 5 obs
○ 2008-03-17 18:28:00
● 2015-08-03 09:19:38
● 2018-11-04 21:54:10
○ 2026-03-13 03:53:30
○ 2026-04-29 01:14:20
○MXvlmx21.secure.ne.jp2015-08-03 → 2018-11-04 · 5 obs
○ 2008-03-17 18:28:00
● 2015-08-03 09:19:38
● 2018-11-04 21:54:10
○ 2026-03-13 03:53:30
○ 2026-04-29 01:14:20
○MXvlmx22.secure.ne.jp2015-08-03 → 2018-11-04 · 5 obs
○ 2008-03-17 18:28:00
● 2015-08-03 09:19:38
● 2018-11-04 21:54:10
○ 2026-03-13 03:53:30
○ 2026-04-29 01:14:20
○A158.199.207.1442015-08-03 → 2018-11-04 · 5 obs
○ 2008-03-17 18:28:00
● 2015-08-03 09:19:38
● 2018-11-04 21:54:10
○ 2026-03-13 03:53:30
○ 2026-04-29 01:14:20
●A183.181.86.462026-03-13 → 2026-04-29 · 3 obs
○ 2018-11-04 21:54:10
● 2026-03-13 03:53:30
● 2026-04-29 01:14:20
○A202.235.200.832008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 18:28:00
○ 2015-08-03 09:19:38
○ 2026-04-29 01:14:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...-
kodohkan.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kodohkan.com (unsigned zone)

⏱️ Timing

Total: 1021ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.86.46
NS5ns2.xserver.jp, ns3.xserver.jp...
MX1kodohkan.com (pri: 0)
TXT1v=spf1 +a:sv8845.xserver.jp +a:kodohkan.
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Hierarchy

kodohkan.com is the parent of mx.kodohkan.com.

Mail Server Role

For kodohkan.com, the mail server is kodohkan.com.

IP Addresses

kodohkan.com resolves to one IP number: 183.181.86.46.

other host names including kacchete.com, kingo.co.jp, yamanakakenzai.com, yahho-hausu.net and henmi-adm.jp share IP numbers with kodohkan.com.

Name Servers

kodohkan.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

kodohkan.com at least partially shares name servers with other domains, for instance assnext.com, yoyogi.net, sinwaconsul.com, soeda-dc.com and okappa.xyz.

Host names with three IP numbers:

ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246; ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247; ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

ns2.xserver.jp points to: 35.72.43.26; ns3.xserver.jp points to: 202.226.36.247.

Mail Servers

kodohkan.com is served by a single mail server, kodohkan.com.

kodohkan.com resolves to IP 183.181.86.46.