CF1760348977682-tsm20251012143351

MXLIST.NET - checkbox.co.jp

Search for IP or hostnames:

checkbox.co.jp checked at 2025-10-13T09:49:37.628Z 1008ms 87/87/87 100% R:12

checkbox.co.jp

MXsmtp.google.com
A2a00:1450:400c:c04::1a 🇧🇪 Google
PTRwk-in-f26.1e100.net
PTRwk-in-x1a.1e100.net
A2a00:1450:400c:c09::1a 🇧🇪 Google
PTRwm-in-f26.1e100.net
PTRwm-in-x1a.1e100.net
A2a00:1450:400c:c0a::1a 🇧🇪 Google
PTRwl-in-f26.1e100.net
PTRwl-in-x1a.1e100.net
A2a00:1450:400c:c0a::1b 🇧🇪 Google
PTRwl-in-f27.1e100.net
PTRwl-in-x1b.1e100.net
A64.233.166.26🇺🇸 Google
PTRwm-in-f26.1e100.net
A64.233.166.27🇺🇸 Google
PTRwm-in-f27.1e100.net
A64.233.167.26🇺🇸 Google
PTRwl-in-f26.1e100.net
A64.233.167.27🇺🇸 Google
PTRwl-in-f27.1e100.net
A74.125.206.26🇺🇸 Google
PTRwk-in-f26.1e100.net
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA internet AS9370
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA internet AS9371
PTRns2.dns.ne.jp

co.jp

Starts with same word

Starts similarily

AI analysis

checkbox.co.jp is delegated to two name servers ns1.dns.ne.jp and ns2.dns.ne.jp.

checkbox.co.jp shares the same name server setup as other domains, for instance rakkyou.com, keis-factory.sakura.ne.jp, seitaroaso.com, yuruneji.com and rakkami.com.

Host names with one IP number:

ns1.dns.ne.jp points to 61.211.236.1

ns2.dns.ne.jp points to 133.167.21.1

checkbox.co.jp is handled by a single mail server, smtp.google.com.

checkbox.co.jp shares the same mail server setup as other domains, for instance beowave.com, easyinsa.com, intellisystem.com.br, glenurquhart-highland-games.co.uk and arisen.in.

checkbox.co.jp shares some mail servers with other domains, at least partially, for instance psgi.co.uk, fig-viper.jp, lazzacapital.com, advocharge.com and meghankelly.net.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx2.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

smtp.google.com points to nine IPs: 2a00:1450:400c:c04::1a, 2a00:1450:400c:c09::1a, 2a00:1450:400c:c0a::1a, 2a00:1450:400c:c0a::1b, 64.233.166.26, 64.233.166.27, 64.233.167.26, 64.233.167.27 and 74.125.206.26.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

MYASUGi CF johedugfp 2025-10-13