`headspace.jp`

DNSSEC	⚠️ Not signed
NS	`headspace.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	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
SOA	`headspace.jp`postmaster@headspace.jp serial=1682041353

`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=1777001402

NS for

headspace.jp

Same first word

headspace.media

headspace.ch

headspace.com.br

headspace.fr

headspace.io

headspace.co.za

headspace.it

headspace.ca

headspace.org.au

headspace.com.mx

headspace.org

headspace.de

headspace.com.kw

headspace.kr

headspace.org.uk

headspace.tv

headspace.com

headspace.com.au

headspace.co

headspace.co.nz

headspace.se

headspace.at

headspace.co.uk

headspace.cc

headspace.ie

headspace.pe

headspace.nu

headspace.dk

headspace.in

headspace.us

headspace.ru

headspace.mx

headspace.design

headspace.net

headspace.jp

Similar names

capeshade.com

spacehead.com

headsapce.com

spacehead.org

headscape.com

peacedash.com

decaphase.com

capeshade.co.za

headscape.info

spacehead.de

headscape.co.uk

paceheads.com

spacehead.net

DNS History

14 records (8 active, 6 former)

●NSdns01.muumuu-domain.com2026-04-06 → 2026-04-24 · 3 obs

○ 2018-11-22 21:41:54
● 2026-04-06 10:09:30
● 2026-04-24 03:55:40

●NSdns02.muumuu-domain.com2026-04-06 → 2026-04-24 · 3 obs

○ 2018-11-22 21:41:54
● 2026-04-06 10:09:30
● 2026-04-24 03:55:40

●NSheadspace.jp2026-04-06 → 2026-04-24 · 3 obs

○ 2018-11-22 21:41:54
● 2026-04-06 10:09:30
● 2026-04-24 03:55:40

○NSns.inmotionhosting.com2015-06-07 → 2017-02-18 · 4 obs

● 2015-06-07 09:22:54
● 2017-02-18 00:30:52
○ 2018-11-22 21:41:54
○ 2026-04-24 03:55:40

○NSns1.headspace.jp2015-06-07 → 2017-02-18 · 4 obs

● 2015-06-07 09:22:54
● 2017-02-18 00:30:52
○ 2018-11-22 21:41:54
○ 2026-04-24 03:55:40

○NSns1.inmotionhosting.com2018-11-22 → 2018-11-22 · 4 obs

○ 2017-02-18 00:30:52
● 2018-11-22 21:41:54
○ 2026-04-06 10:09:30
○ 2026-04-24 03:55:40

○NSns2.inmotionhosting.com2015-06-07 → 2018-11-22 · 4 obs

● 2015-06-07 09:22:54
● 2018-11-22 21:41:54
○ 2026-04-06 10:09:30
○ 2026-04-24 03:55:40

●MXalt1.aspmx.l.google.com2015-06-07 → 2026-04-24 · 2 obs

● 2015-06-07 09:22:54
● 2026-04-24 03:55:40

●MXalt2.aspmx.l.google.com2015-06-07 → 2026-04-24 · 2 obs

● 2015-06-07 09:22:54
● 2026-04-24 03:55:40

●MXaspmx.l.google.com2015-06-07 → 2026-04-24 · 2 obs

● 2015-06-07 09:22:54
● 2026-04-24 03:55:40

●MXaspmx2.googlemail.com2015-06-07 → 2026-04-24 · 2 obs

● 2015-06-07 09:22:54
● 2026-04-24 03:55:40

●MXaspmx3.googlemail.com2015-06-07 → 2026-04-24 · 2 obs

● 2015-06-07 09:22:54
● 2026-04-24 03:55:40

○A173.247.243.1492015-06-07 → 2017-02-18 · 4 obs

● 2015-06-07 09:22:54
● 2017-02-18 00:30:52
○ 2018-11-22 21:41:54
○ 2026-04-24 03:55:40

○A192.249.119.2132018-11-22 → 2018-11-22 · 4 obs

○ 2017-02-18 00:30:52
● 2018-11-22 21:41:54
○ 2026-04-06 10:09:30
○ 2026-04-24 03:55:40

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:202.239.23.39

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for headspace.jp (unsigned zone)

⏱️ Timing

Total: 2148ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns02.muumuu-domain.com, dns01.muumuu-domain.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx3.googlemail.com (pri: 10)...`
SOA	1	`headspace.jp postmaster.headspace.jp`

Analysis

Name Server Role

headspace.jp acts as a name server for headspace.jp.

dns01.muumuu-domain.com and dns02.muumuu-domain.com are commonly used as name servers alongside headspace.jp.

Name Servers

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

headspace.jp at least partially shares name servers with other domains, for example dearm.org, coaster.co.jp, blossom2007.com, 168asp.jp and scfc.jp.