WWW.RTSAK.COM - firstbrain.jp
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firstbrain.jp checked at 2025-11-03T04:03:44.284Z 494ms 63/63/63 100% R:18firstbrain.jp
| NS | ns-rs1.gmoserver.jp | ||||||
| A | 157.7.32.87🇯🇵 GMO-DNS | ||||||
| PTR | ns-rs1.gmoserver.jp | ||||||
| NS | ns-rs2.gmoserver.jp | ||||||
| A | 157.7.33.87🇯🇵 GMO-DNS | ||||||
| PTR | ns-rs2.gmoserver.jp | ||||||
| MX | mail56.onamae.ne.jp | ||||||
| A | 118.27.100.208🇯🇵 GMO-INTERNET | ||||||
| PTR | mail56.onamae.ne.jp | ||||||
| A | 118.27.99.22🇯🇵 GMO-INTERNET | ||||||
| PTR | www112.onamae.ne.jp | ||||||
jp
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
Starts with same word
firstbrain.jp |
firstbrain.co.jp |
Starts similarily
firstbrain.jp |
firstbrain.co.jp |
brainfirst.com |
AI analysis
firstbrain.jp resolves to a single IP: 118.27.99.22.
Other host names, for instance otapro.net, www.rkh.jp, skia.jp, youtopic.net and www.zeron777.com share IP numbers with firstbrain.jp.
firstbrain.jp has two name servers: ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.
firstbrain.jp shares the same name server setup as other domains, for example anpachi.com, allesc.net, nosidegroup.com, aika-inc.co.jp and fiber.email.
Host names with a single IP:
ns-rs1.gmoserver.jp points to 157.7.32.87
ns-rs2.gmoserver.jp points to 157.7.33.87
firstbrain.jp is handled by a single mail server, mail56.onamae.ne.jp.
firstbrain.jp shares the mail server setup with other domains, for example masago.com, raidensha.com, cococarenote.com, showaj.com and pre-practice.com.
firstbrain.jp shares some mail servers with other domains, at least partially; for instance alivorte.com, takao.cn, tsuboishika.com, aircraft-japan.com and zakkachan.com.
Host name mail56.onamae.ne.jp points to IP 118.27.100.208.