Robtex

Up: 209.15.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 209.15.48.0/22
Down right: 209.15.52.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
209.15.48.27	A	use-tor.adsrvr.org
209.15.48.124	A	test3-tor.adsrvr.org
209.15.48.227	A	use-tor.adsrvr.org
209.15.49.22	A	herald-pr.com
209.15.49.56	A	distantdiagnosis.com
209.15.49.95	A	test4-tor.adsrvr.org
209.15.49.108	A	mail.militaer-schuhe.de
209.15.49.108	A	mail.voelkloutdoor.de
209.15.49.108	A	mail.shoes-and-boots.de
209.15.49.173	A	coreread.com
209.15.51.2	A	employees.communitech.net
209.15.51.3	A	affiliates.communitech.net
209.15.51.4	A	ads.communitech.net
209.15.51.5	A	marketing.communitech.net
209.15.51.10	A	use-tor.adsrvr.org
209.15.51.11	A	use-tor.adsrvr.org
209.15.51.18	A	newsite2.communitech.net
209.15.51.30	A	hosting-support.com
209.15.51.30	A	mail.hosting-support.com
209.15.51.53	A	apache.communitech.net
209.15.51.56	A	employment.communitech.net
209.15.51.57	A	mail.hosting4u.net
209.15.51.57	A	smtp.hosting4u.net
209.15.51.58	A	resellers.communitech.net
209.15.51.65	A	bannerads.communitech.net
209.15.51.68	A	newhonda.communitech.net
209.15.51.71	A	mail-gate.hosting4u.net
209.15.51.72	A	mysql.communitech.net
209.15.51.74	A	search.communitech.net
209.15.51.77	A	mrtg.communitech.net
209.15.51.77	A	beready.communitech.net
209.15.52.149	A	buy2night.com
209.15.52.149	A	mail.buy2night.com
209.15.52.149	A	*.buy2night.com
209.15.53.9	A	mail.123inmigracion.com
209.15.53.9	A	*.123inmigracion.com
209.15.54.123	A	crambo.to
209.15.54.123	A	mail.mikhailov.com
209.15.54.123	A	mail.crambo.to
209.15.55.134	A	neo.manxweb.net