WWW.RTSAK.COM - f-system.com
Search for IP or hostnames:
f-system.com checked at 2025-09-21T07:24:47.493Z 325ms 63/63/63 100% R:13f-system.com
| MX | f-system.com | ||||||
| A | 112.78.112.80🇯🇵 SAKURA internet AS9371 | ||||||
| PTR | www1770.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 | 112.78.112.80🇯🇵 SAKURA internet AS9371 | ||||||
| PTR | www1770.sakura.ne.jp | ||||||
com
MX for
f-system.com |
Up
mail.f-system.com |
Starts with same word
Starts similarily
AI analysis
f-system.com is a parent of mail.f-system.com.
f-system.com serves as the mail server for f-system.com.
f-system.com points to a single IP address: 112.78.112.80.
Other host names such as corazon.jp, d-forensic.net, tsdesign.biz, www1770.sakura.ne.jp and sr-go.com share IP numbers with f-system.com.
f-system.com is delegated to two name servers: ns1.dns.ne.jp and ns2.dns.ne.jp.
f-system.com uses the same name server setup as other domains, including sakuracl.sakura.ne.jp, oggisun.com, kobayashigofuku.com, staralpha.net and shiro73.jp.
Hostnames with a single IP
ns1.dns.ne.jp resolves to: 61.211.236.1.
ns2.dns.ne.jp resolves to: 133.167.21.1.
Mail for f-system.com is handled by a single mail server, f-system.com.
Host f-system.com points to IP 112.78.112.80.