Robtex

Up: 144.28.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 144.29.0.0/17
Down right: 144.29.128.0/17
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
144.29.1.2	A+PTR	basfegw.basf-corp.com
144.29.1.3	A	cisco.basf-corp.com
144.29.1.12	A+PTR	basfemgw2.basf-corp.com
144.29.1.12	A+PTR	mail2.basf-corp.com
144.29.5.21	A+PTR	b2bwmqual.basf.com
144.29.99.21	A+PTR	toller-forms-qual.basf.us
144.29.99.44	PTR	protectol-wood.com
144.29.99.44	PTR	newdayforweedcontrol.com
144.29.99.44	PTR	preferido-do-campo.com.br
144.29.99.49	PTR	webdr.basf.us
144.29.126.11	A	wlguest.basf-corp.com
144.29.129.2	A+PTR	basfegw2.basf-corp.com
144.29.129.3	A	basfzgw2.basf-corp.com
144.29.129.8	A+PTR	basfemgw.basf-corp.com
144.29.129.8	A+PTR	mail1.basf-corp.com
144.29.129.9	PTR	basfimgw.basf-corp.com
144.29.133.19	PTR	b2b.basf.com
144.29.133.20	PTR	b2bqual.basf.com
144.29.133.29	A	elinkqual2.basf.us
144.29.133.31	A	b2bwm.basf.com
144.29.133.35	A	b2bwmqual2.basf.us
144.29.133.48	A	elink.basf-corp.com
144.29.199.20	A	securestage.basf.com
144.29.199.21	A	wwwstage.thurstongenetics.com
144.29.199.22	A+PTR	thurstongenetics.com
144.29.199.26	A	pac.basf.us
144.29.233.49	A+PTR	b2bwmqual.styrenics.basf.com