CF1759763418441-tsm20251005211530

NSLIST.NET - activebrains.co.jp

Search for IP or hostnames:

activebrains.co.jp checked at 2025-10-06T15:10:18.417Z 585ms 137/137/137 100% R:15

activebrains.co.jp

MXsmtp.google.com
A2607:f8b0:4023:c03::1a 🇺🇸 Google
PTRdy-in-f26.1e100.net
A2607:f8b0:4023:c03::1b 🇺🇸 Google
PTRdy-in-f27.1e100.net
A2607:f8b0:4023:c0b::1a 🇺🇸 Google
PTRdd-in-f26.1e100.net
A2607:f8b0:4023:c0b::1b 🇺🇸 Google
PTRdd-in-f27.1e100.net
A74.125.137.26🇺🇸 Google
PTRdy-in-f26.1e100.net
A74.125.137.27🇺🇸 Google
PTRdy-in-f27.1e100.net
A142.250.101.26🇺🇸 Google
PTRdz-in-f26.1e100.net
A142.250.141.26🇺🇸 Google
PTRdd-in-f26.1e100.net
A142.250.141.27🇺🇸 Google
PTRdd-in-f27.1e100.net
NS01.dnsv.jp
A2400:8500:3300::53 🇯🇵 GMO-DNS
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53 🇯🇵 GMO-DNS
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53 🇯🇵 GMO-DNS
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS
PTR04.dnsv.jp
A216.239.32.21🇺🇸 Google
PTRany-in-2015.1e100.net
A216.239.34.21🇺🇸 Google
PTRany-in-2215.1e100.net
A216.239.36.21🇺🇸 Google
PTRany-in-2415.1e100.net
A216.239.38.21🇺🇸 Google
PTRany-in-2615.1e100.net

co.jp

Starts with same word

Starts similarily

AI analysis

activebrains.co.jp resolves to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

Other host names such as bstrom.com, faccinetto.com, kingcompanyrd.com, stephandjoe.com and newsupdatehindi.com share IPs with activebrains.co.jp.

activebrains.co.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

activebrains.co.jp at least partially shares name servers with other domains, for instance yaguru.net, umebosi.jp, ver-net.jp, kseisaku.com and suzuki-motor.co.jp.

Two IPs per host:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53

One IP per host:

02.dnsv.jp points to 157.7.33.53

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

The mail server setup for activebrains.co.jp matches that of other domains, for instance yagi-hosp.jp, anywherehealing.com, brightvision.be, slush.ca and njsemi.com.

activebrains.co.jp shares at least partially some mail servers with other domains, including dadbox.mx, tri-starts.com, superspa.de, coisando.com and gulzarmotors.com.

these mail servers are often used with 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.

The host name smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 74.125.137.26, 74.125.137.27, 142.250.101.26, 142.250.141.26 and 142.250.141.27.

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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tfEThNr CF johedugfp 2025-10-06