WWW.ROBTEX.COM - crest21.net

AI analysis

crest21.net is the parent of mail.crest21.net.

crest21.net resolves to a single IP: 121.50.41.232.

Other host names, for instance mail.iko-web.com, fora-web.com, taneken.com, mss-web.jp and penguin-st.net share IP numbers with crest21.net.

crest21.net has two name servers: ns1.tsukaeru.ne.jp and ns2.tsukaeru.ne.jp.

crest21.net shares the same name server setup as other domains, for example e-topin.com, 105.112.27.in-addr.arpa, isa-elearning.jp, delfdalf.jp and harunaen.jp.

crest21.net shares some name servers with other domains, for example sircoju.com, 236.74.202.in-addr.arpa, tsukuba-park.jp, hayashijyuken.co.jp and zakkatokyo.com.

these name servers are commonly used with ns1.f-j-haydn.com, ns2.f-j-haydn.com, ns.coason-dns.net, ns1.server6116.com, ns2.server6116.com, ns1.scsvr.net, ns1.sircoju.com and ns2.sircoju.com.

Host names with a single IP:

ns1.tsukaeru.ne.jp points to 119.82.31.29

ns2.tsukaeru.ne.jp points to 119.82.31.45

crest21.net is handled by a single mail server, mail.crest21.net.

Host name mail.crest21.net points to IP 121.50.41.232.