DNSWHOIS.INFO - kurokosoft.jp
Search for IP or hostnames:
kurokosoft.jp checked at 2025-10-25T01:20:26.414Z 257ms 66/66/66 100% R:13kurokosoft.jp
| MX | mail.kurokosoft.jp | ||||||
| A | 49.212.63.59🇯🇵 SAKURA internet AS9371 | ||||||
| PTR | ume.kurokosoft.net | ||||||
| NS | dns1.kurokosoft.net | ||||||
| A | 49.212.63.59🇯🇵 SAKURA internet AS9371 | ||||||
| PTR | ume.kurokosoft.net | ||||||
| NS | dns2.kurokosoft.net | ||||||
| A | 49.212.37.64🇯🇵 SAKURA internet AS9371 | ||||||
| PTR | dns2.kurokosoft.net | ||||||
| A | 49.212.63.59🇯🇵 SAKURA internet AS9371 | ||||||
| PTR | ume.kurokosoft.net | ||||||
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 | ||||||
MX for
Up
mail.kurokosoft.jp |
Starts with same word
kurokosoft.jp |
kurokosoft.net |
Starts similarily
kurokosoft.jp |
kurokosoft.net |
AI analysis
kurokosoft.jp is parent of mail.kurokosoft.jp.
kurokosoft.jp serves as the mail server for furutani.net.
mail.furutani.net commonly serves as a mail server together with kurokosoft.jp.
kurokosoft.jp points to a single IP: 49.212.63.59.
Other host names, for instance mail.kurokosoft.jp, ume.kurokosoft.net, dns1.kurokosoft.net, mail.kurokosoft.net and kurokosoft.net share IP numbers with kurokosoft.jp.
kurokosoft.jp's delegation is to two name servers dns1.kurokosoft.net and dns2.kurokosoft.net.
kurokosoft.jp uses the same name server setup as other domains, for example kurokosoft.net and furutani.net.
Host names with a single IP:
dns1.kurokosoft.net resolves to 49.212.63.59.
dns2.kurokosoft.net resolves to 49.212.37.64.
kurokosoft.jp is served by a single mail server, mail.kurokosoft.jp.
mail.kurokosoft.jp points to IP number 49.212.63.59.