MXLIST.NET - server2.c21.to

Search for IP or hostnames:

server2.c21.to checked at 2025-10-14T10:18:19.346Z 403ms 34/34/34 100% R:12

`server2.c21.to`

	A	61.206.121.85^{🇯🇵 NTT PC Communications (InfoSphere)}
			PTR	`server2.c21.to`

	MX	`mail.c21.to`
	NS	`ns1.c21.to`
	NS	`ns2.c21.to`
	A	61.206.121.85^{🇯🇵 NTT PC Communications (InfoSphere)}
	A	117.102.216.133^{🇯🇵 NTT PC Communications (InfoSphere)}

85.121.206.61.in-addr.arpa

geonetwork.jp

takt.tk

nagashimakougei.com

0021.to

sumaisagashi.com

c21-sh.com

c21-fh.co.jp

server2.c21.to serves as a name server for geonetwork.jp, takt.tk, nagashimakougei.com, 0021.to, sumaisagashi.com and a few other domains.

Together with server2.c21.to, server.c21.to is commonly used as a name server.

server2.c21.to maps to IP address 61.206.121.85.

Other host names, for instance c21-fh.co.jp, c21.to, mail.0021.to, mail.c21-fh.co.jp and ns2.c21.to share IP numbers with server2.c21.to.

dbq