kocha.jp - robtex.com

kocha.jp

DNSSEC⚠️ Not signed
A162.43.118.92🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13411.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 ⚠️ Not in parent delegation
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
MXkocha.jp ⭐
A162.43.118.92🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13411.xserver.jp
TXTv=spf1 +a:sv13411.xserver.jp +a:kocha.jp +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@xserver.jp serial=0

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=1786098603

MX for

kocha.jp

Same first word

kocha.ru
kocha.co
kocha.net
kocha.jp
kocha.org
kocha.ch
kocha.de
kocha.com.au
kocha.com
kocha.africa
kocha.cc

Similar names

chako.ua
kchoa.us
koach.ru
kchao.com
hkcoa.com
ahokc.com
ahock.com
choka.dk
chako.org
kohac.cn
chako.eu
koach.de
koach.se
hoack.com
chako.info
hacko.cz
choka.com
kacho.jp
akoch.com
cohak.com
akoch.de
hacko.org
okhca.net
koach.org
chako.tokyo
chaok.co.kr
okhca.org
kahoc.com
acohk.com
okach.net
akoch.net
koach.in
aochk.com
koach.eu
khoca.com.vn
akhco.com
hkaco.com
okcha.net
khoca.net
kchoa.org
kacho.ne.jp
choka.pl
haock.com
koach.com.br
hacko.de
kacho.net
koach.ai
hacko.biz
koach.it
hacok.cn
kacho.com
choka.cn
choka.ru
cahok.com
okcha.org
chako.com.ua
ohack.net
okcha.com
chako.ru
ochak.ru
chako.es
ochak.com
koach.com
ohack.com.br
chako.it
okhca.com
ahkco.com
chako.us
choka.jp
ohack.com
kahco.com
hocka.de
choka.info
koach.nl
hacko.com
chako.com
khoca.vn
ackoh.ru
choak.com
chako.net
koach.co
akcho.com
chaok.com
chako.no
khoca.com
hakco.com
ohack.in
kaoch.com
chako.nl
kacoh.co.jp
koach.ch
chako.de
kchoa.com
achko.cn
ckhao.top
kacho.ed.jp

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jp01.dnsv.jp02.dnsv.jpns6.cpi.ad.jpns7.cpi.ad.jpMXkocha.jpvlmx20.secure.ne.jpvlmx21.secure.ne.jpvlmx22.secure.ne.jpA162.43.118.92122.214.2.152150.60.156.238
○NS01.dnsv.jp2015-06-21 → 2016-01-23 · 4 obs
● 2015-06-21 01:41:10
● 2016-01-23 12:17:02
○ 2016-04-09 19:36:52
○ 2026-08-07 10:45:26
○NS02.dnsv.jp2015-06-21 → 2016-01-23 · 4 obs
● 2015-06-21 01:41:10
● 2016-01-23 12:17:02
○ 2016-04-09 19:36:52
○ 2026-08-07 10:45:26
●NSns1.xserver.jp2026-06-23 → 2026-08-07 · 3 obs
○ 2020-01-19 19:51:04
● 2026-06-23 00:25:46
● 2026-08-07 10:45:26
●NSns2.xserver.jp2026-06-23 → 2026-08-07 · 3 obs
○ 2020-01-19 19:51:04
● 2026-06-23 00:25:46
● 2026-08-07 10:45:26
●NSns3.xserver.jp2026-06-23 → 2026-08-07 · 3 obs
○ 2020-01-19 19:51:04
● 2026-06-23 00:25:46
● 2026-08-07 10:45:26
●NSns4.xserver.jp2026-06-23 → 2026-08-07 · 3 obs
○ 2020-01-19 19:51:04
● 2026-06-23 00:25:46
● 2026-08-07 10:45:26
●NSns5.xserver.jp2026-06-23 → 2026-08-07 · 3 obs
○ 2020-01-19 19:51:04
● 2026-06-23 00:25:46
● 2026-08-07 10:45:26
○NSns6.cpi.ad.jp2016-04-09 → 2020-01-19 · 5 obs
○ 2016-01-23 12:17:02
● 2016-04-09 19:36:52
● 2020-01-19 19:51:04
○ 2026-06-23 00:25:46
○ 2026-08-07 10:45:26
○NSns7.cpi.ad.jp2016-04-09 → 2020-01-19 · 5 obs
○ 2016-01-23 12:17:02
● 2016-04-09 19:36:52
● 2020-01-19 19:51:04
○ 2026-06-23 00:25:46
○ 2026-08-07 10:45:26
●MXkocha.jp2026-06-23 → 2026-08-07 · 3 obs
○ 2020-01-19 19:51:04
● 2026-06-23 00:25:46
● 2026-08-07 10:45:26
○MXvlmx20.secure.ne.jp2016-04-09 → 2020-01-19 · 4 obs
● 2016-04-09 19:36:52
● 2020-01-19 19:51:04
○ 2026-06-23 00:25:46
○ 2026-08-07 10:45:26
○MXvlmx21.secure.ne.jp2016-04-09 → 2020-01-19 · 4 obs
● 2016-04-09 19:36:52
● 2020-01-19 19:51:04
○ 2026-06-23 00:25:46
○ 2026-08-07 10:45:26
○MXvlmx22.secure.ne.jp2016-04-09 → 2020-01-19 · 4 obs
● 2016-04-09 19:36:52
● 2020-01-19 19:51:04
○ 2026-06-23 00:25:46
○ 2026-08-07 10:45:26
○A122.214.2.1522015-06-21 → 2016-01-23 · 4 obs
● 2015-06-21 01:41:10
● 2016-01-23 12:17:02
○ 2016-04-09 19:36:52
○ 2026-08-07 10:45:26
○A150.60.156.2382016-04-09 → 2020-01-19 · 5 obs
○ 2016-01-23 12:17:02
● 2016-04-09 19:36:52
● 2020-01-19 19:51:04
○ 2026-06-23 00:25:46
○ 2026-08-07 10:45:26
●A162.43.118.922026-06-23 → 2026-08-07 · 3 obs
○ 2020-01-19 19:51:04
● 2026-06-23 00:25:46
● 2026-08-07 10:45:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
kocha.jpns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp8 records

✅ Authoritative Response

Server:202.226.36.246

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kocha.jp (unsigned zone)

⏱️ Timing

Total: 918ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.118.92
NS5ns1.xserver.jp, ns2.xserver.jp...
MX1kocha.jp (pri: 0)
TXT1v=spf1 +a:sv13411.xserver.jp +a:kocha.jp
SOA1ns1.xserver.jp root.xserver.jp

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

Mail Server Role

kocha.jp handles its own mail, functioning as its own mail server.

IP Addresses

kocha.jp resolves to just one IP address, 162.43.118.92.

Two other host names, along with kami-peace.com, meggies.net and fudousan-dan.com, also share IP numbers with kocha.jp.

Name Servers

kocha.jp delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

The name servers of kocha.jp overlap at least partially with those of other domains — among them yuzu-tosou.com, infocaravan.com, a-ku.com and two more.

These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.

Hostnames that map to three IP numbers:

ns1.xserver.jp maps to three IP addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp maps to three IP addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp maps to three IP addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names that point to one IP address:

ns2.xserver.jp resolves to the IP address 35.72.43.26.

ns3.xserver.jp resolves to the IP address 202.226.36.247.

Mail Servers

kocha.jp is served by just one mail server: kocha.jp.

kocha.jp resolves to 162.43.118.92 and no other IP number.