csplus.jp - dns.ninja

`csplus.jp`

DNSSEC	⚠️ Not signed
A	210.134.229.152^{🇯🇵 UNSPECIFIED210.134.224.0/19 sunshine hoshizaki 102, 2-206-2 Hoshizaki-cho , handa-city, aichi, 475-0911 JAPAN}
		PTR	`sv17.soluna.ne.jp`
NS	`ns11.csplus.jp` ⭐ ⚠️ Not in parent delegation
		A	210.134.229.152^{🇯🇵 UNSPECIFIED210.134.224.0/19 sunshine hoshizaki 102, 2-206-2 Hoshizaki-cho , handa-city, aichi, 475-0911 JAPAN}
			PTR	`sv17.soluna.ne.jp`
NS	`ns.ipc-exp.ad.jp`
		A	2001:e42:102:1816:160:16:228:66^{🇯🇵 SAKURA-B2001:e40::/30 SAKURA Internet Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka 530-0011, JAPAN}
			PTR	`ns.ipc-exp.ad.jp`
		A	160.16.228.66^{🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`ns.ipc-exp.ad.jp`
NS	`ns.ipc-tokai.or.jp`
		A	2400:8500:1302:830:a150:95:156:1782^{🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`ns.ipc-tokai.or.jp`
		A	150.95.156.178^{🇯🇵 GMO-INTERNET150.95.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`ns.ipc-tokai.or.jp`
NS	`ns12.csplus.jp` ⚠️ Not in parent delegation
		A	210.134.229.152^{🇯🇵 UNSPECIFIED210.134.224.0/19 sunshine hoshizaki 102, 2-206-2 Hoshizaki-cho , handa-city, aichi, 475-0911 JAPAN}
			PTR	`sv17.soluna.ne.jp`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	2607:f8b0:4004:c2d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ry-in-f27.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
		A	192.179.18.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f26.1e100.net`
TXT	`MS=C90E73CD7A56644A5EFAAB26E96CA5EBFEEA1E26`
TXT	`google-site-verification=Msnw2RzX4sDLMWb5cleJjkJSEWXNSMYsfrRvDKJ6NtM`
TXT	`v=spf1 +a +mx +a:sv17.csplus.jp include:_spf.google.com include:transmail.net...`
SOA	`ns11.csplus.jp`kossy@mtg.biglobe.ne.jp 2026-07-25 #1

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1786023003

WOT: SAFE (61/100)

Subdomains

www.csplus.jp

ns11.csplus.jp

ns12.csplus.jp

Same first word

csplus.it

csplus.kz

csplus.ru

csplus.jp

csplus.pl

csplus.ca

csplus.biz

csplus.net

csplus.de

csplus.at

csplus.org

csplus.homeftp.net

csplus.com.br

csplus.me

csplus.fr

csplus.nl

csplus.us

csplus.com

csplus.co.jp

csplus.com.ua

csplus.link

Similar names

splusc.com

pluscs.ddns.net

scplus.com.sg

cpluss.com

splusc.de

scplus.io

scplus.ru

splusc.co.uk

scplus.co

scplus.co.uk

sculps.com

lscups.com

pluscs.com

supslc.org

scplus.com

cpluss.nl

scplus.cloud

scplus.net

DNS History

14 records (6 active, 8 former)

●NSns.ipc-exp.ad.jp2026-02-19 → 2026-08-06 · 3 obs

○ 2017-08-19 06:53:42
● 2026-02-19 02:11:44
● 2026-08-06 13:39:28

●NSns.ipc-tokai.or.jp2026-02-19 → 2026-08-06 · 3 obs

○ 2017-08-19 06:53:42
● 2026-02-19 02:11:44
● 2026-08-06 13:39:28

○NSns1.csplus.co.jp2015-07-11 → 2016-12-13 · 4 obs

● 2015-07-11 21:55:42
● 2016-12-13 10:59:46
○ 2017-08-19 06:53:42
○ 2026-08-06 13:39:28

●NSns11.csplus.jp2026-02-19 → 2026-08-06 · 3 obs

○ 2017-08-19 06:53:42
● 2026-02-19 02:11:44
● 2026-08-06 13:39:28

●NSns12.csplus.jp2026-02-19 → 2026-08-06 · 3 obs

○ 2017-08-19 06:53:42
● 2026-02-19 02:11:44
● 2026-08-06 13:39:28

○NSns2.csplus.co.jp2015-07-11 → 2016-12-13 · 4 obs

● 2015-07-11 21:55:42
● 2016-12-13 10:59:46
○ 2017-08-19 06:53:42
○ 2026-08-06 13:39:28

○NSsv1.csplus.jp2017-08-19 → 2017-08-19 · 4 obs

○ 2016-12-13 10:59:46
● 2017-08-19 06:53:42
○ 2026-02-19 02:11:44
○ 2026-08-06 13:39:28

○NSsv2.csplus.jp2017-08-19 → 2017-08-19 · 4 obs

○ 2016-12-13 10:59:46
● 2017-08-19 06:53:42
○ 2026-02-19 02:11:44
○ 2026-08-06 13:39:28

○MXpmg01.ipc-tokai.or.jp2026-02-19 → 2026-05-02 · 5 obs

○ 2017-08-19 06:53:42
● 2026-02-19 02:11:44
● 2026-05-02 04:37:30
○ 2026-05-05 11:36:18
○ 2026-08-06 13:39:28

○MXpmg02.ipc-tokai.or.jp2026-02-19 → 2026-05-02 · 5 obs

○ 2017-08-19 06:53:42
● 2026-02-19 02:11:44
● 2026-05-02 04:37:30
○ 2026-05-05 11:36:18
○ 2026-08-06 13:39:28

●MXsmtp.google.com2026-05-05 → 2026-08-06 · 3 obs

○ 2026-05-02 04:37:30
● 2026-05-05 11:36:18
● 2026-08-06 13:39:28

○MXst.csplus.jp2015-07-11 → 2016-12-13 · 4 obs

● 2015-07-11 21:55:42
● 2016-12-13 10:59:46
○ 2017-08-19 06:53:42
○ 2026-08-06 13:39:28

○A202.222.24.292015-07-11 → 2017-08-19 · 4 obs

● 2015-07-11 21:55:42
● 2017-08-19 06:53:42
○ 2026-02-19 02:11:44
○ 2026-08-06 13:39:28

●A210.134.229.1522026-02-19 → 2026-08-06 · 3 obs

○ 2017-08-19 06:53:42
● 2026-02-19 02:11:44
● 2026-08-06 13:39:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
csplus.jp	ns.ipc-exp.ad.jp, ns.ipc-tokai.or.jp	4 records

✅ Authoritative Response

Server:150.95.156.178

NS records: ns.ipc-exp.ad.jp, ns.ipc-tokai.or.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csplus.jp (unsigned zone)

⏱️ Timing

Total: 969ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.134.229.152`
NS	4	`ns.ipc-exp.ad.jp, ns.ipc-tokai.or.jp...`
MX	1	`smtp.google.com (pri: 1)`
TXT	3	`MS=C90E73CD7A56644A5EFAAB26E96CA5EBFEEA1, google-site-verification=Msnw2RzX4sDLMWb...`
SOA	1	`ns11.csplus.jp kossy.mtg.biglobe.ne.jp`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.ipc-exp.ad.jp, ns.ipc-tokai.or.jp, ns.ipc-exp.ad.jp...)

Analysis

Hierarchy

www.csplus.jp, ns11.csplus.jp and ns12.csplus.jp each fall under the parent domain csplus.jp.

IP Addresses

csplus.jp resolves to just one IP address, 210.134.229.152.

Two other host names, along with aico-net.co.jp, ns2.yabu-kensetsu.co.jp and furuyanorin.com, also share IP numbers with csplus.jp.

Name Servers

The NS records for csplus.jp point to four name servers: ns11.csplus.jp, ns12.csplus.jp, ns.ipc-exp.ad.jp and ns.ipc-tokai.or.jp.

csplus.jp partially shares its NS delegation with several other domains, including sub32.94.103.122.in-addr.arpa, shuzui-scales.co.jp, genji-koh.co.jp and two others.

These name servers regularly co-occur with the name servers ldap.ipc-tokai.or.jp, dns5.express.ne.jp and vps-01.soluna-server.jp.

Host names that have two IP addresses:

ns.ipc-exp.ad.jp resolves to two addresses: 160.16.228.66 and 2001:e42:102:1816:160:16:228:66.

ns.ipc-tokai.or.jp resolves to two addresses: 150.95.156.178 and 2400:8500:1302:830:a150:95:156:1782.

Host names that point to one IP address:

The hostname ns11.csplus.jp resolves to 210.134.229.152.

The hostname ns12.csplus.jp resolves to 210.134.229.152.

ns11.csplus.jp along with ns12.csplus.jp each resolve to 210.134.229.152 IP addresses.

Mail Servers

The sole mail server for csplus.jp is smtp.google.com.

Among the domains sharing a mail server setup with csplus.jp are js-totalsolution.com, mtceduservices.com, progettodigitale.tv and two others.

There is at least a partial MX overlap between csplus.jp and other domains, including ansco.in, mykarehealth.com, williambeeler.com and two others.

These mail servers frequently co-occur with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and two others.

With 9 IP addresses total, smtp.google.com resolves to 64.233.180.26, 64.233.180.27, 173.194.45.26 and 6 others.