`groovers.jp`

DNSSEC	⚠️ Not signed
A	203.141.142.13^{🇯🇵 InfoSphere203.141.128.0/19 INTERLINK}
		PTR	`my3.interlink.or.jp`
NS	`ddns2.interlink.or.jp` ⭐
		A	163.43.140.44^{🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`ddns2.interlink.or.jp`
NS	`ddns1.interlink.or.jp`
		A	203.141.128.39^{🇯🇵 InfoSphere203.141.128.0/19 INTERLINK}
			PTR	`ddns1.interlink.or.jp`
MX	`po.groovers.jp` ⭐
		A	203.141.142.13^{🇯🇵 InfoSphere203.141.128.0/19 INTERLINK}
			PTR	`my3.interlink.or.jp`
TXT	`v=spf1 +mx ~all`
SOA	`ddns2.interlink.or.jp`root@ddns2.interlink.or.jp serial=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=1774686603

Subdomains

www.groovers.jp

po.groovers.jp

Same first word

groovers.jp

groovers.de

Similar names

vorsorge.at

vorsorge.management

vorsorge.biz

rogervos.nl

rosgrove.com

goversor.ru

vorsorge.lu

vorsorge.org

DNS History

4 records (4 active, 0 former)

●NSddns1.interlink.or.jp2015-08-12 → 2026-03-28 · 6 obs

● 2015-08-12 05:36:30
● 2016-03-24 00:38:42
○ 2016-07-18 10:17:38
○ 2017-03-26 16:55:36
● 2020-02-21 06:47:48
● 2026-03-28 09:04:24

●NSddns2.interlink.or.jp2015-08-12 → 2026-03-28 · 5 obs

● 2015-08-12 05:36:30
○ 2015-12-14 10:04:48
○ 2016-03-24 00:38:42
● 2016-07-18 10:17:38
● 2026-03-28 09:04:24

●MXpo.groovers.jp2015-08-12 → 2026-03-28 · 2 obs

● 2015-08-12 05:36:30
● 2026-03-28 09:04:24

●A203.141.142.132015-08-12 → 2026-03-28 · 2 obs

● 2015-08-12 05:36:30
● 2026-03-28 09:04:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
groovers.jp	ddns1.interlink.or.jp, ddns2.interlink.or.jp	-

✅ Authoritative Response

Server:163.43.140.44

NS records: ddns1.interlink.or.jp, ddns2.interlink.or.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for groovers.jp (unsigned zone)

⏱️ Timing

Total: 1282ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.141.142.13`
NS	2	`ddns2.interlink.or.jp, ddns1.interlink.or.jp`
MX	1	`po.groovers.jp (pri: 10)`
TXT	1	`v=spf1 +mx ~all`
SOA	1	`ddns2.interlink.or.jp root.ddns2.interli`

Analysis

Hierarchy

groovers.jp is parent of www.groovers.jp and po.groovers.jp.

IP Addresses

groovers.jp resolves to a single IP address: 203.141.142.13.

Other host names including sbsc.biz, po.tonttu.jp, po.saimon.com, j-city.jp and po.akatora.net share IP numbers with groovers.jp.

Name Servers

groovers.jp's delegation uses two name servers, ddns1.interlink.or.jp and ddns2.interlink.or.jp.

groovers.jp shares the same name server setup as other domains, for example gourmet-j.com, wiznet.ne.jp, 4.143.120.in-addr.arpa, 158.98.123.in-addr.arpa and 43.143.120.in-addr.arpa.

groovers.jp partially shares its name servers with other domains, for example navigator.gr.jp and wowgirls.jp.

Host names with a single IP:

ddns1.interlink.or.jp points to 203.141.128.39.

ddns2.interlink.or.jp points to 163.43.140.44.

Mail Servers

groovers.jp is handled by a single mail server, po.groovers.jp.

po.groovers.jp points to a single IP: 203.141.142.13.

groovers.jp - robtex.com

groovers.jp

jp