Robtex

Up: 216.196.104.0/21
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Down left: 216.196.104.0/23
Down right: 216.196.106.0/23

IP	Type	Hostname
216.196.104.2	A+PTR	gw2.dca2.giganews.com
216.196.105.131	PTR	news.giganews.com
216.196.105.133	PTR	asia.isp.giganews.com
216.196.105.134	PTR	event.giganews.com
216.196.105.138	PTR	news-50.giganews.com
216.196.105.140	PTR	text.giganews.com
216.196.105.142	PTR	news.isp.giganews.com
216.196.105.144	PTR	news-europe.giganews.com
216.196.105.160	PTR	news.rhinonewsgroups.com
216.196.105.161	PTR	news.powerusenet.com
216.196.105.169	PTR	news.mozilla.giganews.com
216.196.105.171	PTR	news.usenet.net
216.196.105.224	PTR	www.giganews.com
216.196.105.225	PTR	secure.giganews.com
216.196.105.226	PTR	de.giganews.com
216.196.105.227	PTR	es.giganews.com
216.196.105.228	PTR	fr.giganews.com
216.196.105.233	PTR	br.giganews.com
216.196.106.80	A	temp1-1.dca2.giganews.com
216.196.106.93	A	pd1-1.dca2.giganews.com
216.196.106.99	A	cs1-1.dca2.giganews.com
216.196.106.101	A	cs2-1.dca2.giganews.com
216.196.106.105	A	cs4-1.dca2.giganews.com
216.196.106.113	A	p1-1.dca2.giganews.com
216.196.106.115	A	p2-1.dca2.giganews.com
216.196.106.117	A	p3-1.dca2.giganews.com
216.196.106.119	A	p4-1.dca2.giganews.com
216.196.107.16	PTR	r01.gc.ams2.giganews.com
216.196.107.19	PTR	r04.gc.ams2.giganews.com
216.196.107.20	PTR	r05.gc.ams2.giganews.com
216.196.107.26	PTR	r11.gc.ams2.giganews.com
216.196.107.27	PTR	r12.gc.ams2.giganews.com
216.196.107.29	PTR	r14.gc.ams2.giganews.com
216.196.107.32	PTR	r17.gc.ams2.giganews.com
216.196.107.48	PTR	r33.gc.ams2.giganews.com
216.196.107.71	PTR	r56.gc.ams2.giganews.com
216.196.107.89	PTR	r74.gc.ams2.giganews.com
216.196.107.111	PTR	r96.gc.ams2.giganews.com
216.196.107.203	PTR	r188.gc.ams2.giganews.com