`kaiyasu.net`

DNSSEC	⚠️ Not signed
A	61.208.255.50^{🇯🇵 OCN61.208.0.0/16 (AS4713) CIDR BLOCK 34 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
NS	`ns6-tk01.ocn.ad.jp` ⭐
		A	2001:380::1053^{🇯🇵 OCN2001:380::/32 IPv6 Network, Japan}
			PTR	`ns6-tk01.ocn.ad.jp`
		A	61.207.9.4^{🇯🇵 OCN61.207.0.0/16 (AS4713) CIDR BLOCK 33 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
			PTR	`ns6-tk01.ocn.ad.jp`
NS	`ns6-tk02.ocn.ad.jp`
		A	2001:380:0:1::1053^{🇯🇵 OCN2001:380::/32 IPv6 Network, Japan}
			PTR	`ns6-tk02.ocn.ad.jp`
		A	61.207.9.36^{🇯🇵 OCN61.207.0.0/16 (AS4713) CIDR BLOCK 33 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
			PTR	`ns6-tk02.ocn.ad.jp`
TXT	`google-site-verification=pE65H3QB4HrfII20QL1yLie6i3Nx3kXUxhIBRzxKrSI`
TXT	`UoyELfdO5NGvwJK9nJUi2PnCS5w3xL`
TXT	`rTghgpltISBCM2wTP3zIo15qcgJqDs`
SOA	`ns6-tk01.ocn.ad.jp`infosys@telwel-west@co.jp 2025-08-20 #3

`net`

	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=1775966982

Subdomains

nsmpc.kaiyasu.net

mtmpc.kaiyasu.net

Same first word

kaiyasu.net

Similar names

DNS History

5 records (3 active, 2 former)

○NSns.mcnet.ad.jp2015-07-08 → 2016-01-26 · 4 obs

● 2015-07-08 20:52:08
● 2016-01-26 18:02:56
○ 2016-04-08 05:04:20
○ 2026-04-12 04:12:28

○NSns2.mcnet.ad.jp2015-07-08 → 2016-01-26 · 4 obs

● 2015-07-08 20:52:08
● 2016-01-26 18:02:56
○ 2016-04-08 05:04:20
○ 2026-04-12 04:12:28

●NSns6-tk01.ocn.ad.jp2016-04-08 → 2026-04-12 · 3 obs

○ 2016-01-26 18:02:56
● 2016-04-08 05:04:20
● 2026-04-12 04:12:28

●NSns6-tk02.ocn.ad.jp2016-04-08 → 2026-04-12 · 3 obs

○ 2016-01-26 18:02:56
● 2016-04-08 05:04:20
● 2026-04-12 04:12:28

●A61.208.255.502026-03-03 → 2026-04-12 · 2 obs

● 2026-03-03 08:04:18
● 2026-04-12 04:12:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kaiyasu.net	ns6-tk02.ocn.ad.jp, ns6-tk01.ocn.ad.jp	-

✅ Authoritative Response

Server:61.207.9.36

NS records: ns6-tk02.ocn.ad.jp, ns6-tk01.ocn.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kaiyasu.net (unsigned zone)

⏱️ Timing

Total: 940ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`61.208.255.50`
NS	2	`ns6-tk01.ocn.ad.jp, ns6-tk02.ocn.ad.jp`
TXT	3	`rTghgpltISBCM2wTP3zIo15qcgJqDs, google-site-verification=pE65H3QB4HrfII2...`
SOA	1	`ns6-tk01.ocn.ad.jp infosys@telwel-west.c`

Analysis

Hierarchy

kaiyasu.net is a parent of nsmpc.kaiyasu.net and mtmpc.kaiyasu.net.

IP Addresses

kaiyasu.net points to a single IP address: 61.208.255.50.

Name Servers

kaiyasu.net is delegated to two name servers: ns6-tk01.ocn.ad.jp and ns6-tk02.ocn.ad.jp.

kaiyasu.net uses the same name server setup as other domains, including kgk-j.co.jp, asg-web.com, aobareitou.com, kitakyushucci.or.jp and tsfa.co.jp.

At least part of the name servers for kaiyasu.net are shared with other domains, for instance mydo-co.jp, ib.tominbank.co.jp, nolitake.co.jp, mizuho-cg.co.jp and toyoxhose-member.com.

These name servers are commonly used alongside the name servers bp.bestkaigo.jp.

Host names with two IP numbers:

ns6-tk01.ocn.ad.jp points to 2001:380::1053 and 61.207.9.4.

ns6-tk02.ocn.ad.jp points to 2001:380:0:1::1053 and 61.207.9.36.

kaiyasu.net - robtex.com

kaiyasu.net

net