`jfe-material.co.jp`

DNSSEC	⚠️ Not signed
NS	`nsx01.jfe-gr.net` ⭐
		A	125.29.59.137^{🇯🇵 KDDI125.29.0.0/18}
			PTR	`nsx01.jfe-gr.net`
NS	`dns4.dion.ne.jp`
		A	210.172.64.112^{🇯🇵 KDDI210.172.64.0/18}
			PTR	`dns4.dion.ne.jp`
NS	`nsx0.jfe-gr.net` ⚠️ Not in parent delegation
		A	125.29.59.136^{🇯🇵 KDDI125.29.0.0/18}
			PTR	`nsx0.jfe-gr.net`
NS	`nsx01u.jfe-gr.net`
		A	124.38.144.137^{🇯🇵 UCOM124.36.0.0/14 ARTERIA Networks Corporation(UCOM)}
NS	`nsx02.jfe-gr.net` ⚠️ Not in parent delegation
		A	125.29.59.138^{🇯🇵 KDDI125.29.0.0/18}
			PTR	`nsx02.jfe-gr.net`
NS	`nsx02u.jfe-gr.net`
		A	124.38.144.138^{🇯🇵 UCOM124.36.0.0/14 ARTERIA Networks Corporation(UCOM)}
NS	`nsx21.jfe-gr.net`
		A	210.163.213.17^{🇯🇵 OCN210.160.0.0/14 (AS4713) CIDR BLOCK NTT Communications Corporation OTEMACHI PLACE WEST TOWER 2-3-1 Otemachi, Chiyoda-ku Tokyo 100-8019 JAPAN}
NS	`nsx22.jfe-gr.net`
		A	210.163.213.18^{🇯🇵 OCN210.160.0.0/14 (AS4713) CIDR BLOCK NTT Communications Corporation OTEMACHI PLACE WEST TOWER 2-3-1 Otemachi, Chiyoda-ku Tokyo 100-8019 JAPAN}
TXT	`v=spf1 include:spf-jp.jfe-gr.net ~all`
SOA	`nsx0.jfe-gr.net`root@jfe-systems.com 2025-06-18 #1

`co.jp`

	DNSSEC	⚠️ Not signed
	TXT	`co.jp.`

WOT: SAFE (58/100)

Same first word

jfe-material.co.jp

DNS History

11 records (8 active, 3 former)

●NSdns4.dion.ne.jp2015-06-26 → 2026-05-11 · 2 obs

● 2015-06-26 01:17:06
● 2026-05-11 15:47:02

●NSnsx0.jfe-gr.net2015-06-26 → 2026-05-11 · 2 obs

● 2015-06-26 01:17:06
● 2026-05-11 15:47:02

●NSnsx01.jfe-gr.net2015-06-26 → 2026-05-11 · 2 obs

● 2015-06-26 01:17:06
● 2026-05-11 15:47:02

●NSnsx01u.jfe-gr.net2015-06-26 → 2026-05-11 · 2 obs

● 2015-06-26 01:17:06
● 2026-05-11 15:47:02

●NSnsx02.jfe-gr.net2015-06-26 → 2026-05-11 · 2 obs

● 2015-06-26 01:17:06
● 2026-05-11 15:47:02

●NSnsx02u.jfe-gr.net2015-06-26 → 2026-05-11 · 2 obs

● 2015-06-26 01:17:06
● 2026-05-11 15:47:02

●NSnsx21.jfe-gr.net2026-03-15 → 2026-05-11 · 3 obs

○ 2015-06-26 01:17:06
● 2026-03-15 07:32:28
● 2026-05-11 15:47:02

●NSnsx22.jfe-gr.net2026-03-15 → 2026-05-11 · 3 obs

○ 2015-06-26 01:17:06
● 2026-03-15 07:32:28
● 2026-05-11 15:47:02

○MXcluster1.us.messagelabs.com2017-12-23 → 2017-12-23 · 4 obs

○ 2017-01-01 06:13:40
● 2017-12-23 17:04:06
○ 2026-03-15 07:32:28
○ 2026-05-11 15:47:02

○MXcluster1a.us.messagelabs.com2017-12-23 → 2017-12-23 · 4 obs

○ 2017-01-01 06:13:40
● 2017-12-23 17:04:06
○ 2026-03-15 07:32:28
○ 2026-05-11 15:47:02

○MXmailx1.jfe-gr.net2015-06-26 → 2017-01-01 · 4 obs

● 2015-06-26 01:17:06
● 2017-01-01 06:13:40
○ 2017-12-23 17:04:06
○ 2026-05-11 15:47:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	c.dns.jp, g.dns.jp, b.dns.jp, a.dns.jp...	-
jfe-material.co.jp	nsx01.jfe-gr.net, nsx22.jfe-gr.net, nsx02.jfe-gr.net, dns4.dion.ne.jp...	-

✅ Authoritative Response

Server:125.29.59.137

NS records: nsx01.jfe-gr.net, nsx22.jfe-gr.net, nsx02.jfe-gr.net, dns4.dion.ne.jp, nsx21.jfe-gr.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jfe-material.co.jp (unsigned zone)

⏱️ Timing

Total: 4301ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	7	`nsx02.jfe-gr.net, nsx21.jfe-gr.net...`
TXT	1	`v=spf1 include:spf-jp.jfe-gr.net ~all`
SOA	1	`nsx0.jfe-gr.net root.jfe-systems.com`

Analysis

Name Servers

jfe-material.co.jp is delegated to eight name servers: nsx01.jfe-gr.net, nsx01u.jfe-gr.net, nsx02.jfe-gr.net, nsx02u.jfe-gr.net, nsx0.jfe-gr.net, nsx21.jfe-gr.net, nsx22.jfe-gr.net and dns4.dion.ne.jp.

jfe-material.co.jp at least partially shares name servers with other domains, for instance jfe-kizai.co.jp, datapost-kp.jp, taiyojisho.co.jp, chugoku-pc.ac.jp and star-work.co.jp.

these name servers are commonly used alongside dns3.dion.ne.jp.

Host names with one IP number:

nsx01.jfe-gr.net points to: 125.29.59.137

nsx01u.jfe-gr.net points to: 124.38.144.137

nsx02.jfe-gr.net points to: 125.29.59.138

nsx02u.jfe-gr.net points to: 124.38.144.138

nsx0.jfe-gr.net points to: 125.29.59.136

nsx21.jfe-gr.net points to: 210.163.213.17

nsx22.jfe-gr.net points to: 210.163.213.18

dns4.dion.ne.jp points to: 210.172.64.112

jfe-material.co.jp - robtex.com