`ex3.sharedservice.jp`

DNSSEC	⚠️ Not signed
A	210.136.76.2^{🇯🇵 InfoSphere210.136.0.0/16 INFOSPHERE}
		PTR	`ex3.sharedservice.jp`
NS	`ns3.sphere.ad.jp` ⭐ ⚠️ Not in parent delegation
		A	202.239.113.22^{🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE}
			PTR	`ns3.sphere.ad.jp`
NS	`ns4.sphere.ad.jp` ⚠️ Not in parent delegation
		A	202.239.113.30^{🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE}
			PTR	`ns4.sphere.ad.jp`
MX	`ex3.sharedservice.jp` ⭐
		A	210.136.76.2^{🇯🇵 InfoSphere210.136.0.0/16 INFOSPHERE}
			PTR	`ex3.sharedservice.jp`
SOA	`ns3.sphere.ad.jp`dns@sphere.ad.jp serial=1151548588

`sharedservice.jp`

	DNSSEC	⚠️ Not signed
	NS	`ns3.sphere.ad.jp` ⚠️ Not in zone NS records
	NS	`ns4.sphere.ad.jp` ⚠️ Not in zone NS records

PTR for

2.76.136.210.in-addr.arpa

MX for

ex3.sharedservice.jp

Same first word

ex3.ru

ex3.es

ex3.it

ex3.cz

ex3.us

ex3.su

ex3.co.uk

ex3.pl

ex3.me

ex3.co

ex3.red

ex3.sk

ex3.biz

ex3.net

ex3.info

ex3.com

ex3.se

ex3.cn

ex3.ch

ex3.eu

ex3.ca

ex3.org

ex3.at

Similar names

x3e.ru

e3x.pl

3xe.info

e3x.org

xe3.cc

3xe.net

3ex.com

3ex.com.cn

3xe.de

x3e.org

e3x.com

3ex.pl

x3e.cn

e3x.cc

3xe.com

3ex.de

3xe.com.br

xe3.ru

3ex.diamonds

e3x.cn

3ex.com.my

xe3.org

xe3.net

3xe.dk

e3x.us

e3x.de

xe3.top

e3x.xyz

3xe.ru

e3x.net

xe3.us

x3e.com

x3e.de

3xe.org

x3e.net

e3x.ru

3ex.eu

3ex.com.br

xe3.de

3xe.pl

3ex.org

3xe.co.uk

3xe.fr

3ex.net

e3x.hu

3ex.com.hk

e3x.eu

3ex.nl

DNS History

4 records (4 active, 0 former)

●NSns3.sphere.ad.jp2015-06-28 → 2026-04-24 · 2 obs

● 2015-06-28 07:33:30
● 2026-04-24 11:42:38

●NSns4.sphere.ad.jp2015-06-28 → 2026-04-24 · 2 obs

● 2015-06-28 07:33:30
● 2026-04-24 11:42:38

●MXex3.sharedservice.jp2015-06-28 → 2026-04-24 · 2 obs

● 2015-06-28 07:33:30
● 2026-04-24 11:42:38

●A210.136.76.22015-06-28 → 2026-04-24 · 2 obs

● 2015-06-28 07:33:30
● 2026-04-24 11:42:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...	-
sharedservice.jp	ns4.sphere.ad.jp, ns3.sphere.ad.jp	-

✅ Authoritative Response

Server:202.239.113.22

NS records: ns4.sphere.ad.jp, ns3.sphere.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sharedservice.jp (unsigned zone)

⏱️ Timing

Total: 1715ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.136.76.2`
NS	2	`ns4.sphere.ad.jp, ns3.sphere.ad.jp`
MX	1	`ex3.sharedservice.jp (pri: 10)`
SOA	1	`ns3.sphere.ad.jp dns.sphere.ad.jp`

Analysis

Mail Server Role

ex3.sharedservice.jp serves as a mail server for ex3.sharedservice.jp.

IP Addresses

ex3.sharedservice.jp points to a single IP: 210.136.76.2.

Name Servers

Two name servers ns3.sphere.ad.jp and ns4.sphere.ad.jp handle delegation for ex3.sharedservice.jp.

ex3.sharedservice.jp uses the same name server setup as other domains, for example tr12.pro.arena.ne.jp, axia-j.com, saintwomen.com, vs49.pro.arena.ne.jp and toshin-yushi.co.jp.

ex3.sharedservice.jp partially shares name servers with other domains, such as tru.jp and sukeneko.info.

Host names with one IP number: The host name ns3.sphere.ad.jp points to 202.239.113.22 and the host name ns4.sphere.ad.jp points to 202.239.113.30.

Mail Servers

ex3.sharedservice.jp is handled by a single mail server, ex3.sharedservice.jp.

ex3.sharedservice.jp points to a single IP: 210.136.76.2.

ex3.sharedservice.jp - robtex.com