`lineupmanager.jp`

DNSSEC	⚠️ Not signed
A	49.212.121.190^{🇯🇵 SAKURA-A49.212.121.0/24 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka-shi, Osaka 530-0011, Japan}
		PTR	`190.121.212.49.static.www3762m.sakura.ne.jp`
NS	`01.dnsv.jp` ⭐
		A	2400:8500:3300::53^{🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.}
			PTR	`01.dnsv.jp`
NS	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53^{🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53^{🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.}
			PTR	`04.dnsv.jp`
TXT	`20201210145810229B26620B96703A743E42AB81C38B29C01818A2B2F747AE279626CE2A04CC67`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1607588306

`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=1774965603

Previously MX for

lineupmanager.jp

Same first word

lineupmanager.com

lineupmanager.jp

DNS History

9 records (5 active, 4 former)

●NS01.dnsv.jp2026-03-28 → 2026-03-31 · 3 obs

○ 2020-01-15 06:38:58
● 2026-03-28 20:04:20
● 2026-03-31 14:18:46

●NS02.dnsv.jp2026-03-28 → 2026-03-31 · 3 obs

○ 2020-01-15 06:38:58
● 2026-03-28 20:04:20
● 2026-03-31 14:18:46

●NS03.dnsv.jp2026-03-28 → 2026-03-31 · 3 obs

○ 2020-01-15 06:38:58
● 2026-03-28 20:04:20
● 2026-03-31 14:18:46

●NS04.dnsv.jp2026-03-28 → 2026-03-31 · 3 obs

○ 2020-01-15 06:38:58
● 2026-03-28 20:04:20
● 2026-03-31 14:18:46

○NSmaster.dns.ne.jp2015-07-12 → 2020-01-15 · 4 obs

● 2015-07-12 22:27:32
● 2020-01-15 06:38:58
○ 2026-03-28 20:04:20
○ 2026-03-31 14:18:46

○NSns1.dns.ne.jp2015-07-12 → 2020-01-15 · 4 obs

● 2015-07-12 22:27:32
● 2020-01-15 06:38:58
○ 2026-03-28 20:04:20
○ 2026-03-31 14:18:46

○NSns2.dns.ne.jp2015-07-12 → 2020-01-15 · 4 obs

● 2015-07-12 22:27:32
● 2020-01-15 06:38:58
○ 2026-03-28 20:04:20
○ 2026-03-31 14:18:46

○MXlineupmanager.jp2015-07-12 → 2020-01-15 · 4 obs

● 2015-07-12 22:27:32
● 2020-01-15 06:38:58
○ 2026-03-28 20:04:20
○ 2026-03-31 14:18:46

●A49.212.121.1902015-07-12 → 2026-03-31 · 2 obs

● 2015-07-12 22:27:32
● 2026-03-31 14:18:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...	-
lineupmanager.jp	03.dnsv.jp, 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp	7 records

✅ Authoritative Response

Server:157.7.35.53

NS records: 03.dnsv.jp, 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lineupmanager.jp (unsigned zone)

⏱️ Timing

Total: 1406ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.212.121.190`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
TXT	1	`20201210145810229B26620B96703A743E42AB81`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (01.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp...)

Analysis

IP Addresses

lineupmanager.jp points to IP number 49.212.121.190.

Other host names, for instance, 190.121.212.49.static.www3762m.sakura.ne.jp share IP numbers with lineupmanager.jp.

Name Servers

lineupmanager.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

lineupmanager.jp shares name servers with other domains at least partially, for example okumaresort.com, dr-kitamura.com, showa-gift.co.jp, jaor.jp and mamerica.net.

Hosts with two IP numbers

- Host 01.dnsv.jp points to: 2400:8500:3300::53 and 157.7.32.53

- Host 03.dnsv.jp points to: 2400:8500:3000::53 and 157.7.34.53

- Host 04.dnsv.jp points to: 2400:8500:3fff::53 and 157.7.35.53

Hosts with one IP number

- Host 02.dnsv.jp points to: 157.7.33.53

lineupmanager.jp - robtex.com