studio-loop.jp - dns.ninja

studio-loop.jp

DNSSEC⚠️ Not signed
A162.43.121.188🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14387.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
MXstudio-loop.jp
A162.43.121.188🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14387.xserver.jp
TXTv=spf1 +a:sv14387.xserver.jp +a:studio-loop.jp +mx include:spf.sender.xserver...
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=1785876302

MX for

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXstudio-loop.jpA162.43.121.188163.43.80.38219.94.128.36
NSmaster.dns.ne.jp2015-07-13 → 2018-09-23 · 4 obs
● 2015-07-13 01:51:56
● 2018-09-23 04:58:48
○ 2026-03-23 12:25:22
○ 2026-08-04 21:24:28
NSns1.dns.ne.jp2015-07-13 → 2018-09-23 · 4 obs
● 2015-07-13 01:51:56
● 2018-09-23 04:58:48
○ 2026-03-23 12:25:22
○ 2026-08-04 21:24:28
NSns1.xserver.jp2026-03-23 → 2026-08-04 · 3 obs
○ 2018-09-23 04:58:48
● 2026-03-23 12:25:22
● 2026-08-04 21:24:28
NSns2.dns.ne.jp2015-07-13 → 2018-09-23 · 4 obs
● 2015-07-13 01:51:56
● 2018-09-23 04:58:48
○ 2026-03-23 12:25:22
○ 2026-08-04 21:24:28
NSns2.xserver.jp2026-03-23 → 2026-08-04 · 3 obs
○ 2018-09-23 04:58:48
● 2026-03-23 12:25:22
● 2026-08-04 21:24:28
NSns3.xserver.jp2026-03-23 → 2026-08-04 · 3 obs
○ 2018-09-23 04:58:48
● 2026-03-23 12:25:22
● 2026-08-04 21:24:28
NSns4.xserver.jp2026-03-23 → 2026-08-04 · 3 obs
○ 2018-09-23 04:58:48
● 2026-03-23 12:25:22
● 2026-08-04 21:24:28
NSns5.xserver.jp2026-03-23 → 2026-08-04 · 3 obs
○ 2018-09-23 04:58:48
● 2026-03-23 12:25:22
● 2026-08-04 21:24:28
MXstudio-loop.jp2015-07-13 → 2026-08-04 · 2 obs
● 2015-07-13 01:51:56
● 2026-08-04 21:24:28
A162.43.121.1882026-03-23 → 2026-08-04 · 3 obs
○ 2018-09-23 04:58:48
● 2026-03-23 12:25:22
● 2026-08-04 21:24:28
A163.43.80.382018-09-23 → 2018-09-23 · 4 obs
○ 2017-02-06 06:12:32
● 2018-09-23 04:58:48
○ 2026-03-23 12:25:22
○ 2026-08-04 21:24:28
A219.94.128.362015-07-13 → 2017-02-06 · 4 obs
● 2015-07-13 01:51:56
● 2017-02-06 06:12:32
○ 2018-09-23 04:58:48
○ 2026-08-04 21:24:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
studio-loop.jpns1.xserver.jp, ns2.xserver.jp, ns4.xserver.jp, ns3.xserver.jp...11 records

✅ Authoritative Response

Server:202.226.36.164

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studio-loop.jp (unsigned zone)

⏱️ Timing

Total: 871ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.121.188
NS5ns2.xserver.jp, ns1.xserver.jp...
MX1studio-loop.jp (pri: 0)
TXT1v=spf1 +a:sv14387.xserver.jp +a:studio-l
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

Mail Server Role

studio-loop.jp serves as a mail server for studio-loop.jp.

IP Addresses

studio-loop.jp has exactly one IP address — 162.43.121.188.

www.shobien.com, shobien.com, itfllc.co.jp plus two other host names have IP numbers in common with studio-loop.jp.

Name Servers

Five name servers handle delegation for studio-loop.jp: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

studio-loop.jp partially shares its NS delegation with several other domains, including ningyocho-naishikyo.jp, satosekizai.jp, hayashidakenji.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 resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

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

ns5.xserver.jp resolves to three 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 points to the IP address 35.72.43.26.

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

Mail Servers

studio-loop.jp uses exactly one mail server, which is studio-loop.jp.

There is one IP number for studio-loop.jp: 162.43.121.188.