`three-d.jp`

DNSSEC	⚠️ Not signed
NS	`vm0.three-d.jp` ⭐
		A	202.212.133.11^{🇯🇵 InfoSphere202.212.0.0/16 INFOSPHERE}
			PTR	`www22b.sppd.ne.jp`
NS	`ns.sppd.ne.jp`
		A	202.212.133.5^{🇯🇵 InfoSphere202.212.0.0/16 INFOSPHERE}
			PTR	`ns.sppd.ne.jp`
NS	`ns7.sppd.ne.jp`
		A	202.212.133.6^{🇯🇵 InfoSphere202.212.0.0/16 INFOSPHERE}
			PTR	`ns7.sppd.ne.jp`
MX	`mb.three-d.jp` ⭐
		A	202.212.133.11^{🇯🇵 InfoSphere202.212.0.0/16 INFOSPHERE}
			PTR	`www22b.sppd.ne.jp`
TXT	`v=spf1 +mx +a ~all`
SOA	`vm0.three-d.jp`root@vm0.three-d.jp 2024-10-31 #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=1778558403

Subdomains

vm0.three-d.jp

mb.three-d.jp

Same first word

three-d.jp

Similar names

eth-erd.hu

DNS History

6 records (4 active, 2 former)

●NSns.sppd.ne.jp2015-07-16 → 2026-05-12 · 5 obs

● 2015-07-16 00:04:20
● 2017-02-14 03:13:10
○ 2018-11-18 08:20:48
● 2026-03-15 14:51:52
● 2026-05-12 04:10:32

○NSns3.sppd.ne.jp2018-11-18 → 2018-11-18 · 4 obs

○ 2017-02-14 03:13:10
● 2018-11-18 08:20:48
○ 2026-03-15 14:51:52
○ 2026-05-12 04:10:32

○NSns6.sppd.ne.jp2018-11-18 → 2018-11-18 · 4 obs

○ 2017-02-14 03:13:10
● 2018-11-18 08:20:48
○ 2026-03-15 14:51:52
○ 2026-05-12 04:10:32

●NSns7.sppd.ne.jp2015-07-16 → 2026-05-12 · 5 obs

● 2015-07-16 00:04:20
● 2017-02-14 03:13:10
○ 2018-11-18 08:20:48
● 2026-03-15 14:51:52
● 2026-05-12 04:10:32

●NSvm0.three-d.jp2015-07-16 → 2026-05-12 · 2 obs

● 2015-07-16 00:04:20
● 2026-05-12 04:10:32

●MXmb.three-d.jp2015-07-16 → 2026-05-12 · 2 obs

● 2015-07-16 00:04:20
● 2026-05-12 04:10:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
three-d.jp	ns7.sppd.ne.jp, ns.sppd.ne.jp	2 records

✅ Authoritative Response

Server:202.212.133.6

NS records: ns7.sppd.ne.jp, ns.sppd.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for three-d.jp (unsigned zone)

⏱️ Timing

Total: 1320ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns.sppd.ne.jp, ns7.sppd.ne.jp`
MX	1	`mb.three-d.jp (pri: 10)`
TXT	1	`v=spf1 +mx +a ~all`
SOA	1	`vm0.three-d.jp root.vm0.three-d.jp`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns7.sppd.ne.jp, ns.sppd.ne.jp)

Analysis

Hierarchy

three-d.jp is a parent of vm0.three-d.jp and mb.three-d.jp.

Name Servers

The delegation for three-d.jp is handled by three name servers: vm0.three-d.jp, ns7.sppd.ne.jp and ns.sppd.ne.jp.

three-d.jp at least partially shares name servers with other domains, for instance ysc-co.jp, maho-do.com, i-d.or.jp, otokuna.jp and dev-check.com.

These name servers are commonly used alongside vm0.ysc-co.jp, vm0.maho-do.com, vm0.i-d.or.jp and vm0.otokuna.jp.

Host names with one IP number:

vm0.three-d.jp points to 202.212.133.11.

ns7.sppd.ne.jp points to 202.212.133.6.

ns.sppd.ne.jp points to 202.212.133.5.

Mail Servers

three-d.jp is handled by a single mail server, mb.three-d.jp.

mb.three-d.jp points to a single IP: 202.212.133.11.

three-d.jp - robtex.com

three-d.jp

jp