`growsup.co.jp`

DNSSEC	⚠️ Not signed
A	118.27.125.173^{🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`118-27-125-173.virt.lolipop.jp`
NS	`growsup.co.jp` ⭐
		A	118.27.125.173^{🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`118-27-125-173.virt.lolipop.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:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		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`⁽³⁰⁾
		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	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`google-site-verification=rpB0Fm1-N1t_kivmjd03Pg3YtdOL10nThWprwVrfvf0`
SOA	`growsup.co.jp`postmaster@growsup.co.jp serial=1751736429

`co.jp`

	DNSSEC	⚠️ Not signed
	TXT	`co.jp.`

WOT: SAFE (58/100)

NS for

growsup.co.jp

Subdomains

www.growsup.co.jp

Same first word

growsup.co.jp

Similar names

growpus.com

swgroup.ru

swgroup.nl

wsgroup.nl

swgroup.co

groupws.com.br

wsgroup.co.nz

wsgroup.eu

wsgroup.net

swgroup.com.cn

wsgroup.com.mx

swgroup.org

wsgroup.es

growups.com

wsgroup.ca

swgroup.pl

wsgroup.com.au

swgroup.ca

swgroup.cz

wgroups.com

wsgroup.ch

swgroup.com

swgroup.de

growups.net

swgroup.hk

swgroup.sg

swgroup.in

grupows.com

swgroup.com.ar

grupows.com.br

groupws.com

wsgroup.com.hk

wgrupos.com

wsgroup.at

wsgrupo.com

wsgroup.cn

growups.jp

swgroup.cl

swgroup.net

swgroup.eu

DNS History

13 records (11 active, 2 former)

●NSdns01.muumuu-domain.com2017-03-08 → 2026-04-14 · 2 obs

● 2017-03-08 20:14:32
● 2026-04-14 11:49:24

●NSdns02.muumuu-domain.com2017-03-08 → 2026-04-14 · 2 obs

● 2017-03-08 20:14:32
● 2026-04-14 11:49:24

●NSgrowsup.co.jp2017-03-08 → 2026-04-14 · 2 obs

● 2017-03-08 20:14:32
● 2026-04-14 11:49:24

●MXalt1.aspmx.l.google.com2017-03-08 → 2026-04-14 · 2 obs

● 2017-03-08 20:14:32
● 2026-04-14 11:49:24

●MXalt2.aspmx.l.google.com2017-03-08 → 2026-04-14 · 2 obs

● 2017-03-08 20:14:32
● 2026-04-14 11:49:24

●MXaspmx.l.google.com2017-03-08 → 2026-04-14 · 2 obs

● 2017-03-08 20:14:32
● 2026-04-14 11:49:24

●MXaspmx2.googlemail.com2017-03-08 → 2026-04-14 · 2 obs

● 2017-03-08 20:14:32
● 2026-04-14 11:49:24

●MXaspmx3.googlemail.com2017-03-08 → 2026-04-14 · 2 obs

● 2017-03-08 20:14:32
● 2026-04-14 11:49:24

●MXaspmx4.googlemail.com2017-03-08 → 2026-04-14 · 2 obs

● 2017-03-08 20:14:32
● 2026-04-14 11:49:24

●MXaspmx5.googlemail.com2017-03-08 → 2026-04-14 · 2 obs

● 2017-03-08 20:14:32
● 2026-04-14 11:49:24

●A118.27.125.1732026-03-26 → 2026-04-14 · 3 obs

○ 2020-02-17 21:39:38
● 2026-03-26 05:33:16
● 2026-04-14 11:49:24

○A157.7.107.2122020-02-17 → 2020-02-17 · 4 obs

○ 2017-03-08 20:14:32
● 2020-02-17 21:39:38
○ 2026-03-26 05:33:16
○ 2026-04-14 11:49:24

○A157.7.107.612017-03-08 → 2017-03-08 · 3 obs

● 2017-03-08 20:14:32
○ 2020-02-17 21:39:38
○ 2026-04-14 11:49:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
growsup.co.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 growsup.co.jp (unsigned zone)

⏱️ Timing

Total: 1376ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`118.27.125.173`
NS	2	`dns01.muumuu-domain.com, dns02.muumuu-domain.com`
MX	7	`ALT2.ASPMX.L.GOOGLE.COM (pri: 20), ASPMX2.GOOGLEMAIL.COM (pri: 30)...`
TXT	1	`google-site-verification=rpB0Fm1-N1t_kiv`
SOA	1	`growsup.co.jp postmaster.growsup.co.jp`

Analysis

Hierarchy

The parent of www.growsup.co.jp is growsup.co.jp.

Name Server Role

growsup.co.jp acts as a name server for growsup.co.jp.

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

IP Addresses

growsup.co.jp points to a single IP address: 118.27.125.173.

Other host names such as tmclinic.jp, www.mimai.net, ota-mokuzai.jp, ss-bible.com and nishijima-wood.co.jp share IPs with growsup.co.jp.

Name Servers

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

growsup.co.jp at least partially shares name servers with other domains, for example meruce.com, mami-hana.com, amadoigunma.com, panpic.jp and lifork.com.

Host names with a single IP address:

dns01.muumuu-domain.com resolves to 202.239.23.39.

dns02.muumuu-domain.com resolves to 160.251.249.62.

growsup.co.jp resolves to 118.27.125.173.

Mail Servers

Seven mail servers handle growsup.co.jp: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

growsup.co.jp shares at least partially some mail servers with other domains, for instance landes.net, citruscycles.ca, yupik.org, thesimsresource.com and baskale.nl.