`kurumamaker-guide.com`

DNSSEC	⚠️ Not signed
NS	`ns1.x.recruit.co.jp` ⭐
		A	160.17.13.6^{🇯🇵 IIJ-AS160.17.0.0/16 Recruit Co., Ltd.}
			PTR	`ns1.x.recruit.co.jp`
NS	`ns2.x.recruit.co.jp`
		A	160.17.13.7^{🇯🇵 IIJ-AS160.17.0.0/16 Recruit Co., Ltd.}
			PTR	`ns2.x.recruit.co.jp`
NS	`ns3.x.recruit.co.jp`
		A	160.17.13.8^{🇯🇵 IIJ-AS160.17.0.0/16 Recruit Co., Ltd.}
			PTR	`ns3.x.recruit.co.jp`
SOA	`ns1.x.recruit.co.jp`postmaster@x.recruit.co.jp 2025-04-23 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785205552

Same first word

kurumamaker-guide.jp

kurumamaker-guide.com

kurumamaker-guide.net

DNS History

4 records (3 active, 1 former)

●NSns1.x.recruit.co.jp2015-06-01 → 2026-07-28 · 2 obs

● 2015-06-01 01:47:42
● 2026-07-28 02:58:10

●NSns2.x.recruit.co.jp2015-06-01 → 2026-07-28 · 2 obs

● 2015-06-01 01:47:42
● 2026-07-28 02:58:10

●NSns3.x.recruit.co.jp2015-06-01 → 2026-07-28 · 2 obs

● 2015-06-01 01:47:42
● 2026-07-28 02:58:10

○A160.17.8.112015-06-01 → 2017-08-09 · 4 obs

● 2015-06-01 01:47:42
● 2017-08-09 04:23:38
○ 2026-03-28 12:30:58
○ 2026-07-28 02:58:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net...	-
kurumamaker-guide.com	ns1.x.recruit.co.jp, ns2.x.recruit.co.jp, ns3.x.recruit.co.jp	-

✅ Authoritative Response

Server:160.17.13.8

NS records: ns1.x.recruit.co.jp, ns2.x.recruit.co.jp, ns3.x.recruit.co.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kurumamaker-guide.com (unsigned zone)

⏱️ Timing

Total: 1248ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns3.x.recruit.co.jp, ns2.x.recruit.co.jp...`
SOA	1	`ns1.x.recruit.co.jp postmaster.x.recruit`

Analysis

Name Servers

kurumamaker-guide.com is served by three name servers: ns1.x.recruit.co.jp, ns2.x.recruit.co.jp and ns3.x.recruit.co.jp.

kurumamaker-guide.com partially shares its NS delegation with several other domains, including tokyors.jp, 3.17.160.in-addr.arpa, 100.17.160.in-addr.arpa and two others.

ns1.x.recruit.co.jp has IP address 160.17.13.6, ns2.x.recruit.co.jp has IP address 160.17.13.7 and ns3.x.recruit.co.jp has IP address 160.17.13.8 — one address each.

kurumamaker-guide.com - robtex.com