shell-design.jp - dns.ninja

shell-design.jp

DNSSEC⚠️ Not signed
A153.122.205.51🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.
NSshell-design.jp ⭐
A153.122.205.51🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.
NSdnss10.so-net.ne.jp
A210.139.255.1🇯🇵 So-net210.139.128.0/17 Sony Network Communications Inc.
PTRdnss10.so-net.ne.jp
NSdnss11.so-net.ne.jp
A210.139.255.17🇯🇵 So-net210.139.128.0/17 Sony Network Communications Inc.
PTRdnss11.so-net.ne.jp
MXmx.shell-design.jp ⭐
A153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.
TXTv=spf1 include:_spf.shared-server.net +mx ~all
SOAshell-design.jphostmaster@shell-design.jp serial=2602171610

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=1785885303

NS for

shell-design.jp

Previously MX for

shell-design.jp

Subdomains

mx.shell-design.jp

Same first word

shell-design.jp

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdnss10.so-net.ne.jpdnss11.so-net.ne.jpshell-design.jpMXmx.shell-design.jpshell-design.jpA153.122.205.51111.68.189.12211.13.196.158
●NSdnss10.so-net.ne.jp2015-05-20 → 2026-08-04 · 2 obs
● 2015-05-20 06:29:42
● 2026-08-04 23:29:48
●NSdnss11.so-net.ne.jp2015-05-20 → 2026-08-04 · 2 obs
● 2015-05-20 06:29:42
● 2026-08-04 23:29:48
●NSshell-design.jp2015-05-20 → 2026-08-04 · 2 obs
● 2015-05-20 06:29:42
● 2026-08-04 23:29:48
●MXmx.shell-design.jp2016-02-27 → 2026-08-04 · 3 obs
○ 2015-10-30 12:00:16
● 2016-02-27 09:57:02
● 2026-08-04 23:29:48
○MXshell-design.jp2015-05-20 → 2015-10-30 · 4 obs
● 2015-05-20 06:29:42
● 2015-10-30 12:00:16
○ 2016-02-27 09:57:02
○ 2026-08-04 23:29:48
○A111.68.189.122015-05-20 → 2015-10-30 · 4 obs
● 2015-05-20 06:29:42
● 2015-10-30 12:00:16
○ 2016-02-27 09:57:02
○ 2026-08-04 23:29:48
●A153.122.205.512026-03-09 → 2026-08-04 · 3 obs
○ 2020-03-03 10:18:22
● 2026-03-09 06:24:08
● 2026-08-04 23:29:48
○A211.13.196.1582016-02-27 → 2020-03-03 · 5 obs
○ 2015-10-30 12:00:16
● 2016-02-27 09:57:02
● 2020-03-03 10:18:22
○ 2026-03-09 06:24:08
○ 2026-08-04 23:29:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...15 records
shell-design.jpdnss10.so-net.ne.jp, dnss11.so-net.ne.jp-

✅ Authoritative Response

Server:210.139.255.17

NS records: dnss10.so-net.ne.jp, dnss11.so-net.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shell-design.jp (unsigned zone)

⏱️ Timing

Total: 3119ms | Queries: -

📄 Records

TypeCountSample Data
A1153.122.205.51
NS2dnss11.so-net.ne.jp, dnss10.so-net.ne.jp
MX1mx.shell-design.jp (pri: 10)
TXT1v=spf1 include:_spf.shared-server.net +m
SOA1shell-design.jp hostmaster.shell-design.

📌 Glue Records Collected

Total: 15

In-bailiwick: 15 (e.dns.jp, e.dns.jp, g.dns.jp...)

Analysis

Hierarchy

shell-design.jp is a parent domain of mx.shell-design.jp.

Name Server Role

shell-design.jp acts as a name server for shell-design.jp, meaning it is self-referentially delegated.

dnss10.so-net.ne.jp and dnss11.so-net.ne.jp frequently appear as name servers alongside shell-design.jp.

IP Addresses

shell-design.jp resolves to one IP address: 153.122.205.51.

a-t.co.jp, technojet.co.jp, hougakutheworld.co.jp and two other host names share IP numbers with shell-design.jp.

Name Servers

The DNS delegation for shell-design.jp uses three name servers — shell-design.jp, dnss10.so-net.ne.jp and dnss11.so-net.ne.jp.

shell-design.jp shares at least some of its name servers with other domains, including sao-nanami.net, rayroon.com, h-it.jp and two others.

Each of the three hostnames points to exactly one IP address: shell-design.jp points to 153.122.205.51, dnss10.so-net.ne.jp points to 210.139.255.1 and dnss11.so-net.ne.jp points to 210.139.255.17.

Mail Servers

Mail for shell-design.jp is handled by a single mail server, mx.shell-design.jp.

mx.shell-design.jp points to one IP number — 153.122.206.94.