`office-jun.com`

DNSSEC	⚠️ Not signed
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	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	172.217.76.27^{🇺🇸 Google172.217.76.0/24}
			PTR	`yulhrp-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	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`google-site-verification=FUYYc9DhbNppqWNhShPzMDZOYvUsJBwVU4ft0VgFmQw`
SOA	`dns01.muumuu-domain.com`postmaster@office-jun.com serial=1742563401

`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=1774607892

Same first word

office-jun.com

Similar names

jun-office.com

DNS History

12 records (7 active, 5 former)

●NSdns01.muumuu-domain.com2026-03-25 → 2026-03-27 · 3 obs

○ 2017-06-07 22:00:34
● 2026-03-25 02:52:50
● 2026-03-27 10:46:30

●NSdns02.muumuu-domain.com2026-03-25 → 2026-03-27 · 3 obs

○ 2017-06-07 22:00:34
● 2026-03-25 02:52:50
● 2026-03-27 10:46:30

○NSns4.wixdns.net2016-11-25 → 2017-06-07 · 4 obs

● 2016-11-25 16:34:36
● 2017-06-07 22:00:34
○ 2026-03-25 02:52:50
○ 2026-03-27 10:46:30

○NSns5.wixdns.net2016-11-25 → 2017-06-07 · 4 obs

● 2016-11-25 16:34:36
● 2017-06-07 22:00:34
○ 2026-03-25 02:52:50
○ 2026-03-27 10:46:30

●MXalt1.aspmx.l.google.com2016-11-25 → 2026-03-27 · 2 obs

● 2016-11-25 16:34:36
● 2026-03-27 10:46:30

●MXalt2.aspmx.l.google.com2016-11-25 → 2026-03-27 · 2 obs

● 2016-11-25 16:34:36
● 2026-03-27 10:46:30

●MXalt3.aspmx.l.google.com2026-03-25 → 2026-03-27 · 3 obs

○ 2017-06-07 22:00:34
● 2026-03-25 02:52:50
● 2026-03-27 10:46:30

●MXalt4.aspmx.l.google.com2026-03-25 → 2026-03-27 · 3 obs

○ 2017-06-07 22:00:34
● 2026-03-25 02:52:50
● 2026-03-27 10:46:30

●MXaspmx.l.google.com2016-11-25 → 2026-03-27 · 2 obs

● 2016-11-25 16:34:36
● 2026-03-27 10:46:30

○MXaspmx2.googlemail.com2016-11-25 → 2017-06-07 · 4 obs

● 2016-11-25 16:34:36
● 2017-06-07 22:00:34
○ 2026-03-25 02:52:50
○ 2026-03-27 10:46:30

○MXaspmx3.googlemail.com2016-11-25 → 2017-06-07 · 4 obs

● 2016-11-25 16:34:36
● 2017-06-07 22:00:34
○ 2026-03-25 02:52:50
○ 2026-03-27 10:46:30

○A23.236.62.1472016-11-25 → 2017-06-07 · 4 obs

● 2016-11-25 16:34:36
● 2017-06-07 22:00:34
○ 2026-03-25 02:52:50
○ 2026-03-27 10:46:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
office-jun.com	dns01.muumuu-domain.com, dns02.muumuu-domain.com	2 records

✅ 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 office-jun.com (unsigned zone)

⏱️ Timing

Total: 892ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns01.muumuu-domain.com, dns02.muumuu-domain.com`
MX	5	`ASPMX.L.GOOGLE.com (pri: 1), ALT2.ASPMX.L.GOOGLE.com (pri: 5)...`
TXT	1	`google-site-verification=FUYYc9DhbNppqWN`
SOA	1	`dns01.muumuu-domain.com postmaster.offic`

📌 Glue Records Collected

Total: 2

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

Analysis

Name Servers

office-jun.com is delegated to two name servers: dns01.muumuu-domain.com and dns02.muumuu-domain.com.

office-jun.com uses the same name server setup as other domains, for instance little-partner.net, kinoasi.com, gjo.jp, ohaglo.net and jp-export.net.