loop.co.jp - dns.ninja

`loop.co.jp`

DNSSEC	⚠️ Not signed
NS	`loop.co.jp` ⭐
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}
MX	`mx01.muumuu-mail.com` ⭐
		A	163.44.185.158^{🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
TXT	`v=spf1 include:_spf.lolipop.jp ~all`
SOA	`loop.co.jp`postmaster@loop.co.jp serial=1706759754

`co.jp`

	DNSSEC	⚠️ Not signed
	TXT	`co.jp.`

WOT: SAFE (58/100)

NS for

loop.co.jp

Same first word

loop.org

loop.com.br

loop.cx

loop.ag

loop.com.vn

loop.fi

loop.lol

loop.ne.jp

loop.joburg

loop.workers.dev

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loop.ro

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loop.mom

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loop.as

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loop.fans

loop.co.id

loop.software

loop.gg

loop.buzz

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loop.hr

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loop.law

loop.st

loop.dk

loop.qa

loop.com.tw

loop.guru

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loop.lv

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loop.lt

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loop.at

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loop.com.au

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loop.ph

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loop.tn

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loop.ru

loop.nyc

loop.info

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loop.de

loop.top

loop.jobs

loop.mobi

loop.lk

loop.co.jp

loop.kz

loop.events

loop.pe

loop.ch

loop.org.il

loop.co.nz

loop.ly

loop.co.il

loop.co.at

loop.hu

loop.az

loop.to

loop.fm

loop.su

loop.be

loop.my

loop.homes

loop.com.ua

loop.com.sg

loop.social

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DNS History

4 records (4 active, 0 former)

●NSdns01.muumuu-domain.com2015-11-07 → 2026-06-04 · 2 obs

● 2015-11-07 02:26:10
● 2026-06-04 12:35:38

●NSdns02.muumuu-domain.com2015-11-07 → 2026-06-04 · 2 obs

● 2015-11-07 02:26:10
● 2026-06-04 12:35:38

●NSloop.co.jp2015-11-07 → 2026-06-04 · 2 obs

● 2015-11-07 02:26:10
● 2026-06-04 12:35:38

●MXmx01.muumuu-mail.com2015-11-07 → 2026-06-04 · 2 obs

● 2015-11-07 02:26:10
● 2026-06-04 12:35:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
loop.co.jp	dns01.muumuu-domain.com, dns02.muumuu-domain.com	-

✅ 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 loop.co.jp (unsigned zone)

⏱️ Timing

Total: 1161ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns01.muumuu-domain.com, dns02.muumuu-domain.com`
MX	1	`mx01.muumuu-mail.com (pri: 50)`
TXT	1	`v=spf1 include:_spf.lolipop.jp ~all`
SOA	1	`loop.co.jp postmaster.loop.co.jp`

Analysis

Name Server Role

loop.co.jp serves as a name server for itself — loop.co.jp is its own authoritative name server.

dns01.muumuu-domain.com and dns02.muumuu-domain.com frequently appear as name servers alongside loop.co.jp.

Name Servers

loop.co.jp is delegated to three name servers: loop.co.jp, dns01.muumuu-domain.com and dns02.muumuu-domain.com.

loop.co.jp shares at least some of its name servers with other domains, including zaimu.biz, akibeya.com, nekonote.cc and two others.

dns01.muumuu-domain.com and dns02.muumuu-domain.com each resolve to one IP number: dns01.muumuu-domain.com points to 202.239.23.39 and dns02.muumuu-domain.com points to 160.251.249.62.

Mail Servers

loop.co.jp has one mail server: mx01.muumuu-mail.com.

loop.co.jp shares the same mail server setup as other domains, including 8bee8.net, gokaunyu.com, hosoyan.jp and two others.

loop.co.jp shares at least some of its mail servers with other domains, such as eco-create.com.

These mail servers are frequently seen alongside the mail servers ms282335.msv1.invalid.

mx01.muumuu-mail.com resolves to a single IP number: 163.44.185.158.