`isa-prerelease.com`

DNSSEC	⚠️ Not signed
A	180.222.187.95^{🇯🇵 AS131921180.222.184.0/21 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.}
		PTR	`sub0000531340.hmk-temp.com`
NS	`isa-prerelease.com` ⭐
		A	180.222.187.95^{🇯🇵 AS131921180.222.184.0/21 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.}
			PTR	`sub0000531340.hmk-temp.com`
NS	`dns01.muumuu-domain.com`
		A	202.239.23.39^{🇯🇵 IDC202.239.23.0/24 Frontier Inc.}
NS	`dns02.muumuu-domain.com`
		A	160.251.249.62^{🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
SOA	`isa-prerelease.com`postmaster@isa-prerelease.com serial=1469287271

`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=1776238912

NS for

isa-prerelease.com

Same first word

isa-prerelease.com

DNS History

5 records (4 active, 1 former)

●NSdns01.muumuu-domain.com2015-04-19 → 2026-04-15 · 2 obs

● 2015-04-19 08:55:34
● 2026-04-15 08:08:00

●NSdns02.muumuu-domain.com2015-04-19 → 2026-04-15 · 2 obs

● 2015-04-19 08:55:34
● 2026-04-15 08:08:00

●NSisa-prerelease.com2015-04-19 → 2026-04-15 · 2 obs

● 2015-04-19 08:55:34
● 2026-04-15 08:08:00

●A180.222.187.952017-02-16 → 2026-04-15 · 3 obs

○ 2016-05-02 03:30:56
● 2017-02-16 11:08:42
● 2026-04-15 08:08:00

○A61.58.37.1412015-04-19 → 2016-05-02 · 4 obs

● 2015-04-19 08:55:34
● 2016-05-02 03:30:56
○ 2017-02-16 11:08:42
○ 2026-04-15 08:08:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...	-
isa-prerelease.com	dns01.muumuu-domain.com, dns02.muumuu-domain.com	2 records

✅ Authoritative Response

Server:160.251.249.62

NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isa-prerelease.com (unsigned zone)

⏱️ Timing

Total: 440ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`180.222.187.95`
NS	2	`dns02.muumuu-domain.com, dns01.muumuu-domain.com`
SOA	1	`isa-prerelease.com postmaster.isa-prerel`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)

Analysis

Name Server Role

isa-prerelease.com serves as a name server for isa-prerelease.com.

dns01.muumuu-domain.com and dns02.muumuu-domain.com are commonly used as name servers together with isa-prerelease.com.

IP Addresses

isa-prerelease.com points to a single IP number: 180.222.187.95.

other host names for instance sub0000531340.hmk-temp.com, www.fuji-sangyo.co.jp, isa-easy.com, ij1.jp and fuji-sangyo.co.jp share IP numbers with isa-prerelease.com.

Name Servers

isa-prerelease.com is delegated to three name servers: isa-prerelease.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com.

isa-prerelease.com at least partially shares name servers with other domains, for instance p-strain.jp, shop-natural-kitchen.jp, design-develop-test.com, 4freegame.com and e-nataraja.com.

Host names with one IP number:

isa-prerelease.com points to 180.222.187.95.

dns01.muumuu-domain.com points to 202.239.23.39.

dns02.muumuu-domain.com points to 160.251.249.62.

isa-prerelease.com - robtex.com