WWW.RTSAK.COM - f-books.jp

Search for IP or hostnames:

f-books.jp checked at 2025-11-16T18:49:07.792Z 1550ms 59/59/59 100% R:13 allDone:true timedOut:false

`f-books.jp`

MX	`mail.f-books.jp`
		A	210.236.226.91^{🇯🇵 IDC}
			PTR	`210-236-226-91.volt.jp-east-3.compute.idcfcloud.net`
NS	`ns1.f-books.jp`
		A	203.137.183.168^{🇯🇵 IDC}
			PTR	`203-137-183-168.jp-east-2.compute.idcfcloud.com`
NS	`ns2.f-books.jp`
		A	203.137.179.182^{🇯🇵 IDC}
			PTR	`203-137-179-182.jp-east-2.compute.idcfcloud.com`
A	203.137.172.50^{🇯🇵 IDC}
A	203.137.172.196^{🇯🇵 IDC}

gra.f-books.jp

ns2.f-books.jp

mail.f-books.jp

www.f-books.jp

ns1.f-books.jp

ns.f-books.jp

f-books.jp

f-books.jp

f-books.jp is the parent of gra.f-books.jp, ns2.f-books.jp, mail.f-books.jp, www.f-books.jp, ns1.f-books.jp and a few other host names.

f-books.jp resolves to two IP numbers: 203.137.172.50 and 203.137.172.196.

f-books.jp is delegated to two name servers ns1.f-books.jp and ns2.f-books.jp.

Host names with one IP number:

ns1.f-books.jp points to 203.137.183.168

ns2.f-books.jp points to 203.137.179.182

f-books.jp is handled by a single mail server, mail.f-books.jp.

mail.f-books.jp resolves to IP 210.236.226.91.

dbq