`active-one.jp`

DNSSEC	⚠️ Not signed
NS	`act-sv2.active-one.jp` ⭐
NS	`ns-kg021.ocn.ad.jp` ⚠️ Not in zone NS records
		A	2001:380:0:10::101^{🇯🇵 OCN2001:380::/32 IPv6 Network, Japan}
			PTR	`ns-kg021.ocn.ad.jp`
		A	211.129.14.166^{🇯🇵 OCN211.129.0.0/16 (AS4713) CIDR BLOCK 26 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
			PTR	`ns-kg021.ocn.ad.jp`
TXT	`v=spf1 -all`
SOA	`act-sv2.active-one.jp`hostmaster@active-one.jp 2026-01-19 #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=1785627903

Same first word

active-one.com

active-one.jp

DNS History

3 records (2 active, 1 former)

●NSact-sv2.active-one.jp2015-07-01 → 2026-08-02 · 2 obs

● 2015-07-01 00:42:10
● 2026-08-02 00:55:04

●NSns-kg021.ocn.ad.jp2015-07-01 → 2026-08-02 · 2 obs

● 2015-07-01 00:42:10
● 2026-08-02 00:55:04

○MXmail.active-one.jp2015-07-01 → 2019-09-07 · 4 obs

● 2015-07-01 00:42:10
● 2019-09-07 12:40:04
○ 2026-04-29 09:41:20
○ 2026-08-02 00:55:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	c.dns.jp, a.dns.jp, e.dns.jp, d.dns.jp...	-
active-one.jp	ns-kg021.ocn.ad.jp, act-sv2.active-one.jp	1 record

✅ Authoritative Response

Server:211.129.14.166

NS records: ns-kg021.ocn.ad.jp, act-sv2.active-one.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for active-one.jp (unsigned zone)

⏱️ Timing

Total: 915ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	1	`act-sv2.active-one.jp`
SOA	1	`act-sv2.active-one.jp hostmaster.active-`

📌 Glue Records Collected

Total: 1

In-bailiwick: 1 (act-sv2.active-one.jp)

Analysis

Name Servers

The NS records for active-one.jp delegate to act-sv2.active-one.jp and ns-kg021.ocn.ad.jp.

The name servers of active-one.jp overlap at least partially with those of other domains — among them 104.230.225.210.in-addr.arpa, mikumari.jp, meiko-trans.com and two more.

These name servers commonly appear in delegations together with ns.peacetech.jp, pns.ocn.ad.jp, pnet.pjc.co.jp and 7 other.

Hosts with two IP numbers each:

The A records for ns-kg021.ocn.ad.jp return 211.129.14.166 and 2001:380:0:10::101.

active-one.jp - robtex.com

active-one.jp

jp