`rakurasu-project.com`

DNSSEC	⚠️ Not signed
A	202.239.42.51^{🇯🇵 IDC202.239.32.0/19 Frontier Inc.}
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.rakurasu-project.com` ⭐
		A	202.239.42.51^{🇯🇵 IDC202.239.32.0/19 Frontier Inc.}
TXT	`v=spf1 +a +mx -all`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1498439541

`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=1778822956

Previously MX for

rakurasu-project.com

Subdomains

mail.rakurasu-project.com

Same first word

rakurasu-project.com

DNS History

13 records (6 active, 7 former)

●NS01.dnsv.jp2017-10-23 → 2026-05-15 · 3 obs

○ 2016-12-20 19:10:04
● 2017-10-23 10:40:10
● 2026-05-15 05:53:58

●NS02.dnsv.jp2017-10-23 → 2026-05-15 · 3 obs

○ 2016-12-20 19:10:04
● 2017-10-23 10:40:10
● 2026-05-15 05:53:58

●NS03.dnsv.jp2017-10-23 → 2026-05-15 · 3 obs

○ 2016-12-20 19:10:04
● 2017-10-23 10:40:10
● 2026-05-15 05:53:58

●NS04.dnsv.jp2017-10-23 → 2026-05-15 · 3 obs

○ 2016-12-20 19:10:04
● 2017-10-23 10:40:10
● 2026-05-15 05:53:58

○NSns1.xserver.jp2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 19:10:04
○ 2017-10-23 10:40:10
○ 2026-05-15 05:53:58

○NSns2.xserver.jp2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 19:10:04
○ 2017-10-23 10:40:10
○ 2026-05-15 05:53:58

○NSns3.xserver.jp2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 19:10:04
○ 2017-10-23 10:40:10
○ 2026-05-15 05:53:58

○NSns4.xserver.jp2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 19:10:04
○ 2017-10-23 10:40:10
○ 2026-05-15 05:53:58

○NSns5.xserver.jp2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 19:10:04
○ 2017-10-23 10:40:10
○ 2026-05-15 05:53:58

●MXmail.rakurasu-project.com2017-10-23 → 2026-05-15 · 3 obs

○ 2016-12-20 19:10:04
● 2017-10-23 10:40:10
● 2026-05-15 05:53:58

○MXrakurasu-project.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 19:10:04
○ 2017-10-23 10:40:10
○ 2026-05-15 05:53:58

○A183.90.228.362016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 19:10:04
○ 2017-10-23 10:40:10
○ 2026-05-15 05:53:58

●A202.239.42.512017-10-23 → 2026-05-15 · 3 obs

○ 2016-12-20 19:10:04
● 2017-10-23 10:40:10
● 2026-05-15 05:53:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rakurasu-project.com	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server:157.7.32.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rakurasu-project.com (unsigned zone)

⏱️ Timing

Total: 1458ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.239.42.51`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
MX	1	`mail.rakurasu-project.com (pri: 10)`
TXT	1	`v=spf1 +a +mx -all`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

Hierarchy

rakurasu-project.com is the parent of mail.rakurasu-project.com.

IP Addresses

rakurasu-project.com resolves to a single IP address: 202.239.42.51.

Other host names including bisho-japan.net, konanhoiku.com, seiwa-p.com, mail.gionkomachi-shinobu.com and woodone-kyoto.com share IP numbers with rakurasu-project.com.

Name Servers

rakurasu-project.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

rakurasu-project.com at least partially shares name servers with other domains, including tranpict.com, bndinc.net, ts-niwaschool.com, innobase.co.jp and reverse-inc.com.

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

rakurasu-project.com is handled by a single mail server, mail.rakurasu-project.com.

mail.rakurasu-project.com points to a single IP: 202.239.42.51.

rakurasu-project.com - robtex.com