> http://www.google.co.jp/search?q=site:st45.arena.ne.jp&hl=ja&lr=&c2coff=1&safe=off&as_qdr=all&start=10&sa=N

195.219.150.210.in-addr.arpa. 86400 IN  PTR     seasidecity.net.
196.219.150.210.in-addr.arpa. 86400 IN  PTR     sogogakushu.gr.jp.
197.219.150.210.in-addr.arpa. 86400 IN  PTR     oabs.co.jp.
198.219.150.210.in-addr.arpa. 86400 IN  PTR     yasuhisa.co.jp.
200.219.150.210.in-addr.arpa. 86269 IN  PTR     1uma.com.
202.219.150.210.in-addr.arpa. 86142 IN  PTR     okinawa-info.co.jp.
203.219.150.210.in-addr.arpa. 86036 IN  PTR     fryzn.com.
204.219.150.210.in-addr.arpa. 86035 IN  PTR     linksyu.com.
205.219.150.210.in-addr.arpa. 86033 IN  PTR     jo.st45.arena.ne.jp.
206.219.150.210.in-addr.arpa. 86109 IN  PTR     pearl-lamp.co.jp.
207.219.150.210.in-addr.arpa. 86400 IN  PTR     i-hal.com.
208.219.150.210.in-addr.arpa. 86400 IN  PTR     fujita-k.co.jp.
209.219.150.210.in-addr.arpa. 86400 IN  PTR     actservice.co.jp.
210.219.150.210.in-addr.arpa. 86400 IN  PTR     jt.st45.arena.ne.jp.
211.219.150.210.in-addr.arpa. 86400 IN  PTR     musashino-uni.co.jp.
212.219.150.210.in-addr.arpa. 86400 IN  PTR     sanki-seiko.co.jp.
213.219.150.210.in-addr.arpa. 86400 IN  PTR     pknk.co.jp.
215.219.150.210.in-addr.arpa. 86400 IN  PTR     hello-skb.com.

参考：2005/03/14(月)13時16分00秒