Robtex

Up: 173.204.112.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 173.204.112.0/22
Down right: 173.204.116.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
173.204.113.136	PTR	christian-enews.com
173.204.113.136	PTR	pw5.universaldatapartners.com
173.204.114.36	A	levonics.com
173.204.114.36	A	levonics.co
173.204.115.36	A	mail.bandseyeview.com
173.204.115.36	A	mail.peacecorpschallenge.org
173.204.115.36	A	mail.yemaoguanye.com
173.204.115.68	A	*.umbiedentalcare.com
173.204.115.68	A	blog.umbiedentalcare.com
173.204.115.68	A	umbiedemo.com
173.204.115.234	PTR	173.204.115.234.reverse.gogrid.com
173.204.115.234	A	clickid.com
173.204.115.235	PTR	173.204.115.235.reverse.gogrid.com
173.204.115.236	A	digicertgrid.com
173.204.116.73	PTR	173-204-116-73.fmsdb.com
173.204.116.73	A	mail.niles-is.net
173.204.116.73	A	ns.foxtailtech.com
173.204.116.105	PTR	173.204.116.105.reverse.gogrid.com
173.204.116.105	A	acc-gmc.com
173.204.116.105	A	acc-honda.ca
173.204.116.163	PTR	173.204.116.163.reverse.gogrid.com
173.204.116.169	PTR	173.204.116.169.reverse.gogrid.com
173.204.117.68	A	aamconsultants.com
173.204.117.90	PTR	173.204.117.90.reverse.gogrid.com
173.204.117.90	A	bermudatecdiving.com
173.204.117.90	A	oceansupport.org
173.204.118.116	A+PTR	persony01.hostingservices.jkl5group.com
173.204.118.116	A	wyrdcreation.com
173.204.118.116	A	hostingservices.jkl5group.com
173.204.118.124	PTR	173.204.118.124.reverse.gogrid.com
173.204.118.124	A	mail.avengerpress.ca
173.204.118.124	A	michelrvaillancourt.com
173.204.118.148	PTR	173.204.118.148.reverse.gogrid.com
173.204.118.148	A	tbawd.com
173.204.118.148	A	brakepadwholesale.com
173.204.118.212	A	mail1.pointbreakstore.com
173.204.118.212	A	pointbreakstore.com
173.204.118.212	A	www.pointbreakworld.com
173.204.119.20	PTR	service.atlantictractor.com
173.204.119.20	A	territoryn1training.com
173.204.119.84	A	creditreportassistant.com
173.204.119.85	PTR	mail.creditreportassistant.com
173.204.119.85	A	ns1.creditreportassistant.com
173.204.119.86	A	smtp.creditreportassistant.com
173.204.119.86	A	ns2.creditreportassistant.com
173.204.119.202	A	treebright.org