WWW.RTSAK.COM - www.optnet.org
Search for IP or hostnames:
www.optnet.org checked at 2025-09-26T05:36:00.915Z 1152ms 64/64/64 100% R:10www.optnet.org
| CNAME | optnet.org | ||||||
| MX | optnet.org | ||||||
| A | 59.106.19.43🇯🇵 SAKURA internet AS9370 | ||||||
| PTR | www613.sakura.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA internet AS9370 | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA internet AS9371 | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| A | 59.106.19.43🇯🇵 SAKURA internet AS9370 | ||||||
| PTR | www613.sakura.ne.jp | ||||||
optnet.org
| MX | optnet.org | ||||||
| NS | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 59.106.19.43🇯🇵 SAKURA internet AS9370 | ||||||
Starts with same word
Starts similarily
AI analysis
www.optnet.org points to IP number 59.106.19.43.
For instance, other host names maygroup.co.jp, roops.jp, jeroboam.sakura.ne.jp, gennim.net and hiroshikojima.com share IP numbers with www.optnet.org.
www.optnet.org is delegated to two name servers: ns1.dns.ne.jp and ns2.dns.ne.jp.
www.optnet.org uses the same name server setup as other domains such as koriba.sakura.ne.jp, sogo-antenna.co.jp, nagao-nougeka.jp, pizzahouse.co.jp and seicho.jp.
Host names with one IP number:
ns1.dns.ne.jp points to: 61.211.236.1.
ns2.dns.ne.jp points to: 133.167.21.1.
www.optnet.org is handled by a single mail server, optnet.org.
The mail server setup of www.optnet.org is the same as that of other domains, for instance optnet.org.
optnet.org points to a single IP: 59.106.19.43.