WWW.RTSAK.COM - knowledge-c.co.jp

Search for IP or hostnames:

knowledge-c.co.jp checked at 2025-10-21T20:27:15.540Z 635ms 49/49/49 100% R:18

`knowledge-c.co.jp`

MX	`mb.knowledge-c.co.jp`
		A	202.212.133.12^{🇯🇵 NTT PC Communications (InfoSphere)}
			PTR	`www40b.sppd.ne.jp`
NS	`ns4.sppd.ne.jp`
		A	202.212.133.9^{🇯🇵 NTT PC Communications (InfoSphere)}
			PTR	`ns4.sppd.ne.jp`
NS	`ns8.sppd.ne.jp`
		A	202.212.133.10^{🇯🇵 NTT PC Communications (InfoSphere)}
			PTR	`ns8.sppd.ne.jp`

mb.knowledge-c.co.jp

knowledge-c.co.jp

knowledge-c.co.jp

knowledge-c.co.jp is the parent of mb.knowledge-c.co.jp.

knowledge-c.co.jp's delegation uses two name servers, ns4.sppd.ne.jp and ns8.sppd.ne.jp.

knowledge-c.co.jp shares the same name server setup as other domains, for example repentlessrecords.com, hysc.info, daiki-1996.co.jp, hokudaiseikei.jp and jamsession.jp.

Host names with a single IP:

knowledge-c.co.jp is handled by a single mail server, mb.knowledge-c.co.jp.

mb.knowledge-c.co.jp points to a single IP: 202.212.133.12.

dbq