WWW.RTSAK.COM - f-rsystem.co.jp
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f-rsystem.co.jp checked at 2025-10-15T09:51:17.272Z 400ms 94/94/94 100% R:17f-rsystem.co.jp
| NS | ns-14.awsdns-01.com | ||||||
| A | 2600:9000:5300:e00::1 🇺🇸 Amazon | ||||||
| PTR | ns-14.awsdns-01.com | ||||||
| A | 205.251.192.14🇺🇸 Amazon | ||||||
| PTR | ns-14.awsdns-01.com | ||||||
| NS | ns-609.awsdns-12.net | ||||||
| A | 2600:9000:5302:6100::1 🇺🇸 Amazon | ||||||
| PTR | ns-609.awsdns-12.net | ||||||
| A | 205.251.194.97🇺🇸 Amazon | ||||||
| PTR | ns-609.awsdns-12.net | ||||||
| NS | ns-1124.awsdns-12.org | ||||||
| A | 2600:9000:5304:6400::1 🇺🇸 Amazon | ||||||
| PTR | ns-1124.awsdns-12.org | ||||||
| A | 205.251.196.100🇺🇸 Amazon | ||||||
| PTR | ns-1124.awsdns-12.org | ||||||
| MX | mail.f-rsystem.co.jp | ||||||
| A | 164.46.104.251🇯🇵 IDC Frontier Inc. | ||||||
| PTR | elephant-apricot-0152b0d2140b388e.znlc.jp | ||||||
| NS | ns-1668.awsdns-16.co.uk | ||||||
| A | 2600:9000:5306:8400::1 🇺🇸 Amazon | ||||||
| PTR | ns-1668.awsdns-16.co.uk | ||||||
| A | 205.251.198.132🇺🇸 Amazon | ||||||
| PTR | ns-1668.awsdns-16.co.uk | ||||||
| A | 164.46.104.251🇯🇵 IDC Frontier Inc. | ||||||
| PTR | elephant-apricot-0152b0d2140b388e.znlc.jp | ||||||
co.jp
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mail.f-rsystem.co.jp |
Starts with same word
f-rsystem.co.jp |
Starts similarily
AI analysis
f-rsystem.co.jp is a parent of mail.f-rsystem.co.jp.
f-rsystem.co.jp points to a single IP number: 164.46.104.251.
Other host names such as mail.f-rsystem.co.jp and elephant-apricot-0152b0d2140b388e.znlc.jp share IP numbers with f-rsystem.co.jp.
f-rsystem.co.jp is delegated to four name servers: ns-14.awsdns-01.com, ns-609.awsdns-12.net, ns-1124.awsdns-12.org and ns-1668.awsdns-16.co.uk.
f-rsystem.co.jp at least partially shares name servers with other domains, for instance attainmenthub.com, ofslab.com, my21reno.com, hamiltoncharlotte.com and timewise.net.
These name servers are commonly used together with the name servers ns-2014.awsdns-59.co.uk, ns-172.awsdns-21.com, ns-868.awsdns-44.net, ns-1767.awsdns-28.co.uk, ns-9.awsdns-01.com, ns-278.awsdns-34.com, ns-1363.awsdns-42.org, ns-269.awsdns-33.com, ns-1380.awsdns-44.org and ns-1495.awsdns-58.org.
Host names with two IP numbers:
ns-14.awsdns-01.com points to: 2600:9000:5300:e00::1 and 205.251.192.14.
ns-609.awsdns-12.net points to: 2600:9000:5302:6100::1 and 205.251.194.97.
ns-1124.awsdns-12.org points to: 2600:9000:5304:6400::1 and 205.251.196.100.
ns-1668.awsdns-16.co.uk points to: 2600:9000:5306:8400::1 and 205.251.198.132.
f-rsystem.co.jp is handled by a single mail server, mail.f-rsystem.co.jp.
f-rsystem.co.jp uses the same mail server setup as other domains, such as mail.f-rsystem.co.jp.
mail.f-rsystem.co.jp points to a single IP: 164.46.104.251.