`kurogi.jp`

DNSSEC	⚠️ Not signed
A	114.142.115.246^{🇯🇵 QTNET114.142.0.0/17 Kyushu Telecommunication Network Co.,Inc./QTNet}
		PTR	`114-142-115-246.ppp.bbiq.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`
MX	`mail.livecity.co.jp` ⭐
		A	180.42.104.138^{🇯🇵 OCN180.0.0.0/10 (AS4713) CIDR BLOCK 89 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
			PTR	`s1.lpeg-unet.ocn.ne.jp`
TXT	`v=spf1 +ip4:180.42.104.138 +ip4:180.42.104.139 -all`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1748307648

`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=1775963702

Previously MX for

kurogi.jp

Subdomains

www.kurogi.jp

Same first word

kurogi.co.jp

kurogi.jp

kurogi.com

Similar names

gokuri.com

iokrug.ru

grouik.fr

rikugo.com

gokuri.jp

igroku.ru

grouik.net

guriko.net

gokuri.co.jp

korugi.info

kiuorg.com

girouk.com

koguri.com

gokiru.com

okrugi.ru

rogiku.xyz

korugi.jp

iguokr.com

gkouri.com

DNS History

10 records (6 active, 4 former)

●NS01.dnsv.jp2015-07-04 → 2026-04-12 · 2 obs

● 2015-07-04 14:17:04
● 2026-04-12 03:29:02

●NS02.dnsv.jp2015-07-04 → 2026-04-12 · 2 obs

● 2015-07-04 14:17:04
● 2026-04-12 03:29:02

●NS03.dnsv.jp2015-11-10 → 2026-04-12 · 3 obs

○ 2015-07-04 14:17:04
● 2015-11-10 01:58:44
● 2026-04-12 03:29:02

●NS04.dnsv.jp2015-11-10 → 2026-04-12 · 3 obs

○ 2015-07-04 14:17:04
● 2015-11-10 01:58:44
● 2026-04-12 03:29:02

○MXkurogi.jp2015-07-04 → 2020-01-20 · 4 obs

● 2015-07-04 14:17:04
● 2020-01-20 23:57:00
○ 2026-03-22 17:31:10
○ 2026-04-12 03:29:02

●MXmail.livecity.co.jp2026-03-22 → 2026-04-12 · 3 obs

○ 2020-01-20 23:57:00
● 2026-03-22 17:31:10
● 2026-04-12 03:29:02

●A114.142.115.2462026-03-22 → 2026-04-12 · 3 obs

○ 2020-01-20 23:57:00
● 2026-03-22 17:31:10
● 2026-04-12 03:29:02

○A180.42.104.1382016-02-04 → 2020-01-20 · 5 obs

○ 2015-11-10 01:58:44
● 2016-02-04 19:45:50
● 2020-01-20 23:57:00
○ 2026-03-22 17:31:10
○ 2026-04-12 03:29:02

○A219.117.228.1562015-11-10 → 2015-11-10 · 4 obs

○ 2015-07-04 14:17:04
● 2015-11-10 01:58:44
○ 2016-02-04 19:45:50
○ 2026-04-12 03:29:02

○A27.96.42.1482015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 14:17:04
○ 2015-11-10 01:58:44
○ 2026-04-12 03:29:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	b.dns.jp, c.dns.jp, d.dns.jp, h.dns.jp...	-
kurogi.jp	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	7 records

✅ Authoritative Response

Server:157.7.34.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kurogi.jp (unsigned zone)

⏱️ Timing

Total: 900ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`114.142.115.246`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
MX	1	`mail.livecity.co.jp (pri: 10)`
TXT	1	`v=spf1 +ip4:180.42.104.138 +ip4:180.42.1`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp...)

Analysis

Hierarchy

www.kurogi.jp has kurogi.jp as its parent.

IP Addresses

kurogi.jp maps to IP address 114.142.115.246.

Other host names for instance www.kurogi.jp and 114-142-115-246.ppp.bbiq.jp share IP numbers with kurogi.jp.

Name Servers

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

kurogi.jp at least partially shares name servers with other domains such as token-hall.com, bond.co.jp, zensekiren.jp, a-tem.jp and swaky.jp.

Host names with two IP numbers:

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

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

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

Host names with one IP number:

02.dnsv.jp points to: 157.7.33.53.

Mail Servers

kurogi.jp is handled by a single mail server, mail.livecity.co.jp.

mail.livecity.co.jp points to one IP number: 180.42.104.138.

kurogi.jp - robtex.com

kurogi.jp

jp