Robtex

Up: 67.199.248.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 67.199.248.0/25
Down right: 67.199.248.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
67.199.248.5	PTR	host4net.net56.tsnetworks.biz
67.199.248.10	PTR	bit.ly
67.199.248.10	A	headsets.bit.ly
67.199.248.10	A	2hqlt0q.*.bo3.bit.ly
67.199.248.11	PTR	bit.ly
67.199.248.11	A	headsets.bit.ly
67.199.248.11	A	2hqlt0q.*.bo3.bit.ly
67.199.248.12	PTR	cname.bitly.com
67.199.248.12	A	smq.co
67.199.248.12	A	*.mgtn.us
67.199.248.13	PTR	cname.bitly.com
67.199.248.13	A	usesutra.com
67.199.248.13	A	claro.tl
67.199.248.14	A+PTR	bitly.com
67.199.248.14	A	www.enterprise.bitly.com
67.199.248.14	A	blog.bitly.com
67.199.248.15	A+PTR	bitly.com
67.199.248.15	A	www.enterprise.bitly.com
67.199.248.15	A	blog.bitly.com
67.199.248.16	PTR	j.mp
67.199.248.16	A	gator880.j.mp
67.199.248.16	A	*.glb.j.mp
67.199.248.17	PTR	j.mp
67.199.248.17	A	gator880.j.mp
67.199.248.17	A	*.glb.j.mp
67.199.248.20	PTR	host19net.net56.tsnetworks.biz
67.199.248.20	A	api-ssl.bitly.com
67.199.248.21	PTR	host20net.net56.tsnetworks.biz
67.199.248.21	A	api-ssl.bitly.com
67.199.248.22	A	api.bitly.com
67.199.248.23	A	api.bitly.com
67.199.248.25	PTR	host24net.net56.tsnetworks.biz
67.199.248.26	A	api.bit.ly
67.199.248.27	PTR	host26net.net56.tsnetworks.biz
67.199.248.27	A	api.bit.ly
67.199.248.28	A	api.j.mp
67.199.248.29	A	api.j.mp