running.co.jp - robtex.com

running.co.jp

DNSSEC⚠️ Not signed
A162.43.120.43🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14042.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
MXrunning.co.jp ⭐
A162.43.120.43🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14042.xserver.jp
TXTv=spf1 +a:sv14042.xserver.jp +a:running.co.jp +mx include:spf.sender.xserver....
SOAns1.xserver.jproot@sv0.xserver.jp serial=0

co.jp

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

MX for

running.co.jp

Same first word

running.shop
running.care
running.be
running.io
running.community
running.digital
running.com.ua
running.co.jp
running.se
running.by
running.coach
running.bz.it
running.com
running.biz
running.to
running.cool
running.reviews
running.cafe
running.hu
running.es
running.ph
running.org
running.capital
running.diamonds
running.eu
running.bet
running.bzh
running.zone
running.dog
running.co.il
running.buzz
running.fr

Similar names

ningrun.com
ingrunn.nl
gunnrin.se
ningrun.cn
gunnrin.com

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpns.julia.co.jpns2.julia.co.jpMXrunning.co.jpmx4.julia.co.jpA162.43.120.43219.94.203.62
○NSns.julia.co.jp2015-05-12 → 2017-04-03 · 4 obs
● 2015-05-12 13:32:50
● 2017-04-03 17:33:38
○ 2026-07-01 06:07:04
○ 2026-07-05 10:38:18
●NSns1.xserver.jp2026-07-01 → 2026-07-05 · 3 obs
○ 2017-04-03 17:33:38
● 2026-07-01 06:07:04
● 2026-07-05 10:38:18
○NSns2.julia.co.jp2015-05-12 → 2017-04-03 · 4 obs
● 2015-05-12 13:32:50
● 2017-04-03 17:33:38
○ 2026-07-01 06:07:04
○ 2026-07-05 10:38:18
●NSns2.xserver.jp2026-07-01 → 2026-07-05 · 3 obs
○ 2017-04-03 17:33:38
● 2026-07-01 06:07:04
● 2026-07-05 10:38:18
●NSns3.xserver.jp2026-07-01 → 2026-07-05 · 3 obs
○ 2017-04-03 17:33:38
● 2026-07-01 06:07:04
● 2026-07-05 10:38:18
●NSns4.xserver.jp2026-07-01 → 2026-07-05 · 3 obs
○ 2017-04-03 17:33:38
● 2026-07-01 06:07:04
● 2026-07-05 10:38:18
●NSns5.xserver.jp2026-07-01 → 2026-07-05 · 3 obs
○ 2017-04-03 17:33:38
● 2026-07-01 06:07:04
● 2026-07-05 10:38:18
○MXmx4.julia.co.jp2015-05-12 → 2017-04-03 · 4 obs
● 2015-05-12 13:32:50
● 2017-04-03 17:33:38
○ 2026-07-01 06:07:04
○ 2026-07-05 10:38:18
●MXrunning.co.jp2026-07-01 → 2026-07-05 · 3 obs
○ 2017-04-03 17:33:38
● 2026-07-01 06:07:04
● 2026-07-05 10:38:18
●A162.43.120.432026-07-01 → 2026-07-05 · 3 obs
○ 2017-04-03 17:33:38
● 2026-07-01 06:07:04
● 2026-07-05 10:38:18
○A219.94.203.622015-05-12 → 2017-04-03 · 4 obs
● 2015-05-12 13:32:50
● 2017-04-03 17:33:38
○ 2026-07-01 06:07:04
○ 2026-07-05 10:38:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpd.dns.jp, b.dns.jp, h.dns.jp, f.dns.jp...-
running.co.jpns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp...11 records

✅ Authoritative Response

Server:183.90.224.226

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 426ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.120.43
NS5ns5.xserver.jp, ns1.xserver.jp...
MX1running.co.jp (pri: 0)
TXT1v=spf1 +a:sv14042.xserver.jp +a:running.
SOA1ns1.xserver.jp root.sv0.xserver.jp

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

Mail Server Role

running.co.jp is listed as a mail server for itself.

IP Addresses

running.co.jp resolves to one IP address: 162.43.120.43.

aircon-kanki.com, net-nakayama.co.jp, a-ffix-komatu.com and two other host names share IP numbers with running.co.jp.

Name Servers

running.co.jp has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

The name servers of running.co.jp overlap at least partially with those of other domains — among them freeate.com, esfield.net, hiza-kaifuku.com and two more.

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

Hostnames that resolve to three IP addresses:

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.

Hosts with just one IP address:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.

Mail Servers

Mail for running.co.jp is handled by one mail server — running.co.jp.

running.co.jp resolves to a single IP number: 162.43.120.43.