`kitamurabolt.com`

DNSSEC	⚠️ Not signed
A	122.28.39.22^{🇯🇵 OCN122.16.0.0/12 (AS4713) CIDR BLOCK 82 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
		PTR	`kitamurabolt.com`
NS	`mwns1.customer.ne.jp` ⭐
		A	210.150.23.210^{🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE}
NS	`mwns2.customer.ne.jp`
		A	202.17.152.183^{🇯🇵 InfoSphere202.17.128.0/19 INFOSPHERE}
MX	`mwbgw1.ocn.ad.jp` ⭐
		A	210.145.253.233^{🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
MX	`mwbgw2.ocn.ad.jp` ⭐
		A	210.145.253.234^{🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
TXT	`v=spf1 a include:_spf.bizmw.com ~all`
SOA	`mwns1.customer.ne.jp`host-plan-ac@ntt.com serial=1613781588

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777069846

PTR for

22.39.28.122.in-addr.arpa

Same first word

kitamurabolt.com

DNS History

13 records (5 active, 8 former)

●NSmwns1.customer.ne.jp2026-04-07 → 2026-04-24 · 3 obs

○ 2017-03-22 09:15:40
● 2026-04-07 14:38:46
● 2026-04-24 22:58:32

●NSmwns2.customer.ne.jp2026-04-07 → 2026-04-24 · 3 obs

○ 2017-03-22 09:15:40
● 2026-04-07 14:38:46
● 2026-04-24 22:58:32

○NSns-213.dns.jp-e1.cloudn-service.com2015-12-12 → 2017-03-22 · 5 obs

○ 2015-08-02 21:50:06
● 2015-12-12 05:20:20
● 2017-03-22 09:15:40
○ 2026-04-07 14:38:46
○ 2026-04-24 22:58:32

○NSns-214.dns.jp-w1.cloudn-service.com2015-12-12 → 2017-03-22 · 5 obs

○ 2015-08-02 21:50:06
● 2015-12-12 05:20:20
● 2017-03-22 09:15:40
○ 2026-04-07 14:38:46
○ 2026-04-24 22:58:32

○NSns-215.dns.us-e1.cloudn-service.com2015-12-12 → 2017-03-22 · 5 obs

○ 2015-08-02 21:50:06
● 2015-12-12 05:20:20
● 2017-03-22 09:15:40
○ 2026-04-07 14:38:46
○ 2026-04-24 22:58:32

○NSns1.secure.net2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 21:50:06
○ 2015-12-12 05:20:20
○ 2026-04-24 22:58:32

○NSns2.secure.net2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 21:50:06
○ 2015-12-12 05:20:20
○ 2026-04-24 22:58:32

○MXin.sjc.mx.trendmicro.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 21:50:06
○ 2015-12-12 05:20:20
○ 2026-04-24 22:58:32

●MXmwbgw1.ocn.ad.jp2015-12-12 → 2026-04-24 · 3 obs

○ 2015-08-02 21:50:06
● 2015-12-12 05:20:20
● 2026-04-24 22:58:32

●MXmwbgw2.ocn.ad.jp2015-12-12 → 2026-04-24 · 3 obs

○ 2015-08-02 21:50:06
● 2015-12-12 05:20:20
● 2026-04-24 22:58:32

○A122.1.207.1512015-12-12 → 2017-03-22 · 5 obs

○ 2015-08-02 21:50:06
● 2015-12-12 05:20:20
● 2017-03-22 09:15:40
○ 2026-04-07 14:38:46
○ 2026-04-24 22:58:32

●A122.28.39.222026-04-07 → 2026-04-24 · 3 obs

○ 2017-03-22 09:15:40
● 2026-04-07 14:38:46
● 2026-04-24 22:58:32

○A153.254.13.1902015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 21:50:06
○ 2015-12-12 05:20:20
○ 2026-04-24 22:58:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
kitamurabolt.com	mwns1.customer.ne.jp, mwns2.customer.ne.jp	-

✅ Authoritative Response

Server:210.150.23.210

NS records: mwns1.customer.ne.jp, mwns2.customer.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kitamurabolt.com (unsigned zone)

⏱️ Timing

Total: 1191ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`122.28.39.22`
NS	2	`mwns1.customer.ne.jp, mwns2.customer.ne.jp`
MX	2	`mwbgw1.ocn.ad.jp (pri: 10), mwbgw2.ocn.ad.jp (pri: 10)`
TXT	1	`v=spf1 a include:_spf.bizmw.com ~all`
SOA	1	`mwns1.customer.ne.jp host-plan-ac.ntt.co`

Analysis

IP Addresses

kitamurabolt.com points to a single IP number: 122.28.39.22.

Name Servers

kitamurabolt.com is delegated to two name servers: mwns1.customer.ne.jp and mwns2.customer.ne.jp.

kitamurabolt.com uses the same name server setup as other domains, for instance printing-koga.co.jp, kanekoshinbun.com, hiroz.co.jp, shizukareien.co.jp and 4343.co.jp.

Host names with one IP number:

mwns1.customer.ne.jp points to: 210.150.23.210.

mwns2.customer.ne.jp points to: 202.17.152.183.

Mail Servers

kitamurabolt.com is handled by two mail servers: mwbgw1.ocn.ad.jp and mwbgw2.ocn.ad.jp.

kitamurabolt.com shares the same mail server setup as other domains, including yamamoto-sogo.jp, i-luck-media.co.jp, ibisnet.co.jp, ryokuhou.co.jp and gaplus.co.jp.

Host names with one IP number:

mwbgw1.ocn.ad.jp points to: 210.145.253.233.

mwbgw2.ocn.ad.jp points to: 210.145.253.234.

kitamurabolt.com - robtex.com