CF1763556803140-tsm20251116095642

WWW.RTSAK.COM - u-brains.com

Search for IP or hostnames:

u-brains.com checked at 2025-11-19T12:53:23.103Z 817ms 82/82/82 100% R:12 allDone:true timedOut:false

AI analysis

The parent of server-1014659-1.u-brains.com is u-brains.com.

u-brains.com points to IP number: 153.122.180.58.

Other host names, for instance server-1014659-1.u-brains.com share IP numbers with u-brains.com.

u-brains.com is delegated to two name servers: ns1.rsmgserver.net and ns2.rsmgserver.net.

u-brains.com shares the same name server setup as 92.178.122.153.in-addr.arpa, 194.176.122.153.in-addr.arpa, hikaritokaze.jp, mktg32.ex-cloud.biz and mktg9.ex-cloud.biz.

Host names with three IP numbers:

ns1.rsmgserver.net points to 157.120.112.238, 157.120.113.238 and 157.120.114.238.

ns2.rsmgserver.net points to 157.120.112.238, 157.120.113.238 and 157.120.114.238.

Names that point to 157.120.112.238: ns1.rsmgserver.net and ns2.rsmgserver.net.

Names that point to 157.120.113.238: ns1.rsmgserver.net and ns2.rsmgserver.net.

Names that point to 157.120.114.238: ns1.rsmgserver.net and ns2.rsmgserver.net.

u-brains.com is handled by a single mail server, mgn.cybermail.jp.

The mail server setup for u-brains.com matches that of other domains, for instance musashinet.co.jp, yuseifukushi.or.jp, ihara-sc.co.jp, nohgahotel.com and yuzawaya.co.jp.

u-brains.com shares some mail servers with other domains, for instance teitanso.or.jp, summitstore.co.jp and it-fs.co.jp.

mgn.cybermail.jp points to a single IP: 133.186.38.40.

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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