WWW.RTSAK.COM - cs21.jp
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cs21.jp checked at 2025-10-18T09:44:32.101Z 1256ms 74/74/74 100% R:17cs21.jp
| MX | cs21.jp | ||||||
| A | 211.125.120.150🇯🇵 KCT | ||||||
| NS | ns01.harenet.ne.jp | ||||||
| A | 2001:240:117:101::194 🇯🇵 Internet Initiative Japan | ||||||
| A | 210.167.64.197🇯🇵 HARENET | ||||||
| PTR | ns01.harenet.ne.jp | ||||||
| NS | ns02.harenet.ne.jp | ||||||
| A | 2001:240:117:101::195 🇯🇵 Internet Initiative Japan | ||||||
| A | 210.167.64.198🇯🇵 HARENET | ||||||
| PTR | ns02.harenet.ne.jp | ||||||
| A | 211.125.120.150🇯🇵 KCT | ||||||
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
cs21.jp |
Starts with same word
Starts similarily
AI analysis
cs21.jp serves as the mail server for cs21.jp.
cs21.jp points to a single IP number: 211.125.120.150.
Other host names, for instance k-j.jp, example2.harenet.ne.jp, ey-sr08.harenet.ne.jp, tatami-tokura.co.jp and seibumaruyama.co.jp share IP numbers with cs21.jp.
cs21.jp is delegated to two name servers: ns01.harenet.ne.jp and ns02.harenet.ne.jp.
cs21.jp uses the same name server setup as other domains, for instance hayashibaramuseum.jp, ds-navi.co.jp, hayashibara.co.jp, nrs-k.jp and 82.167.210.in-addr.arpa.
cs21.jp shares name servers with other domains at least partially; for example oy-ja.or.jp, tostesanitary.jp, town.wake.okayama.jp and okayama-dic.or.jp.
these name servers are often used together with the name servers eng.tostesanitary.jp.
Host names with two IP numbers:
The host ns01.harenet.ne.jp points to 2001:240:117:101::194 and 210.167.64.197.
The host ns02.harenet.ne.jp points to 2001:240:117:101::195 and 210.167.64.198.
A single mail server handles cs21.jp and cs21.jp.
Host name cs21.jp resolves to IP 211.125.120.150.