CF1758649930587-tsm20250923173854

WWW.ROBTEX.COM - activebrains.co.jp

Search for IP or hostnames:

activebrains.co.jp checked at 2025-09-23T17:52:10.461Z 1532ms 237/237/237 100% R:12

activebrains.co.jp

MXsmtp.google.com
A2607:f8b0:4004:c07::1a🇺🇸 Google
PTRbc-in-f26.1e100.net
A2607:f8b0:4004:c07::1b🇺🇸 Google
PTRbc-in-f27.1e100.net
A2607:f8b0:4004:c1f::1b🇺🇸 Google
PTRpd-in-f27.1e100.net
A2607:f8b0:4004:c25::1b🇺🇸 Google
PTRyuiadtq-in-f27.1e100.net
A142.251.179.26🇺🇸 Google
PTRpd-in-f26.1e100.net
A142.251.179.27🇺🇸 Google
PTRpd-in-f27.1e100.net
A172.253.62.26🇺🇸 Google
PTRbc-in-f26.1e100.net
A172.253.62.27🇺🇸 Google
PTRbc-in-f27.1e100.net
A192.178.218.27🇺🇸 Google
PTRyuiadtq-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 points to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

Other host names, for instance bstrom.com, faccinetto.com, kingcompanyrd.com, stephandjoe.com and newsupdatehindi.com share IP numbers 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 its 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 served by a single mail server, smtp.google.com.

activebrains.co.jp uses the same mail server setup as other domains such as yagi-hosp.jp, cnsdata.com, anywherehealing.com, brightvision.be and slush.ca.

activebrains.co.jp shares some mail servers with other domains, including tri-starts.com, superspa.de, coisando.com, gulzarmotors.com and securem.be.

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.

smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c07::1a, 2607:f8b0:4004:c07::1b, 2607:f8b0:4004:c1f::1b, 2607:f8b0:4004:c25::1b, 142.251.179.26, 142.251.179.27, 172.253.62.26, 172.253.62.27 and 192.178.218.27.

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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vCwNDkR CF johedugfp 2025-09-23