CF1759460969908-tsm20251002182459

WWW.RTSAK.COM - kosyokai.or.jp

Search for IP or hostnames:

kosyokai.or.jp checked at 2025-10-03T03:09:29.896Z 205ms 96/96/96 100% R:15

kosyokai.or.jp

NSdns01.muumuu-domain.com
A202.239.23.45🇯🇵 IDC Frontier Inc.
NSdns02.muumuu-domain.com
A160.251.249.62🇯🇵 GMO Internet West
MXaspmx.l.google.com
A2a00:1450:400c:c0c::1b 🇧🇪 Google
PTRwr-in-f27.1e100.net
PTRwr-in-x1b.1e100.net
A64.233.167.26🇺🇸 Google
PTRwl-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1a 🇵🇱 Google
PTRrd-in-f26.1e100.net
A142.250.147.27🇺🇸 Google
PTRrd-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4001:c70::1a 🇺🇸 Google
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google
PTRyucbful-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4024:c0d::1b 🇺🇸 Google
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google
PTRmj-in-f26.1e100.net

or.jp

Starts with same word

Starts similarily

AI analysis

Two name servers dns01.muumuu-domain.com and dns02.muumuu-domain.com handle delegation for kosyokai.or.jp.

kosyokai.or.jp uses the same name server setup as other domains, for example eldorand.com, quia.me, d-place.info, j-tm.net and strike-works.com.

Host names with one IP number: The host name dns01.muumuu-domain.com points to 202.239.23.45 and the host name dns02.muumuu-domain.com points to 160.251.249.62.

Five mail servers handle kosyokai.or.jp: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

kosyokai.or.jp shares some mail servers with other domains, at least partially, such as isubscribe.co.nz, caafe360.com, worldfire.org, 10-4transportationconsultants.com and mail.capcut.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, alt3.aspmx.l.googlemail.com and alt4.aspmx.l.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2a00:1450:400c:c0c::1b and 64.233.167.26

alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26

alt2.aspmx.l.google.com points to: 2a00:1450:4025:c01::1a and 142.250.147.27

alt3.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27

alt4.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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DkUEkTQ CF johedugfp 2025-10-03