Robtex

Up: 212.1.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 212.1.144.0/21
Down right: 212.1.152.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.1.144.1	PTR	212-1-144-1.dynamic.dsl.as9105.com
212.1.144.4	A	212-1-144-4.dynamic.dsl.as9105.com
212.1.144.12	A	r1.sn-u5a3u5a3-aigs.googlevideo.com
212.1.144.12	A	r1.sn-u5a3u5a3-aigs.gvt1.com
212.1.144.12	A	212-1-144-12.dynamic.dsl.as9105.com
212.1.144.16	PTR	212-1-144-16.dynamic.dsl.as9105.com
212.1.144.16	A	r5.sn-u5a3u5a3-aigs.gvt1.com
212.1.144.16	A	r5---sn-u5a3u5a3-aigs.googlevideo.com
212.1.144.17	A	r6.sn-u5a3u5a3-aigs.googlevideo.com
212.1.144.17	A	r6.sn-u5a3u5a3-aigs.gvt1.com
212.1.144.19	PTR	212-1-144-19.dynamic.dsl.as9105.com
212.1.144.68	A	212-1-144-68.dynamic.dsl.as9105.com
212.1.144.76	A	r1---sn-u5a3u5a3-aigz.googlevideo.com
212.1.144.76	A	r1.sn-u5a3u5a3-aigz.googlevideo.com
212.1.144.77	A	r2---sn-u5a3u5a3-aigz.googlevideo.com
212.1.144.80	PTR	212-1-144-80.dynamic.dsl.as9105.com
212.1.144.80	A	r5.sn-u5a3u5a3-aigz.googlevideo.com
212.1.144.80	A	r5.sn-u5a3u5a3-aigz.gvt1.com
212.1.144.81	A	r6.sn-u5a3u5a3-aigz.gvt1.com
212.1.144.81	A	r6---sn-u5a3u5a3-aigz.googlevideo.com
212.1.144.83	PTR	212-1-144-83.dynamic.dsl.as9105.com
212.1.144.140	A	r1---sn-u5a3u5a3-cgnd.googlevideo.com
212.1.144.140	A	r1.sn-u5a3u5a3-cgnd.gvt1.com
212.1.144.140	A	r1---sn-u5a3u5a3-cgnd.gvt1.com
212.1.144.172	A	r1.sn-u5a3u5a3-aig6.googlevideo.com
212.1.144.172	A	r1.sn-u5a3u5a3-aig6.gvt1.com
212.1.144.173	A	r2.sn-u5a3u5a3-aig6.googlevideo.com
212.1.144.173	A	r2.sn-u5a3u5a3-aig6.gvt1.com
212.1.144.176	A	r5.sn-u5a3u5a3-aig6.gvt1.com
212.1.144.177	PTR	212-1-144-177.dynamic.dsl.as9105.com
212.1.144.177	A	r6.sn-u5a3u5a3-aig6.googlevideo.com
212.1.144.178	PTR	212-1-144-178.dynamic.dsl.as9105.com
212.1.144.178	A	r7.sn-u5a3u5a3-aig6.gvt1.com
212.1.144.178	A	r7.sn-u5a3u5a3-aig6.googlevideo.com
212.1.144.204	A	r1.sn-u5a3u5a3-h5oee.googlevideo.com
212.1.144.204	A	r1.sn-u5a3u5a3-h5oee.gvt1.com
212.1.144.205	A	r2.sn-u5a3u5a3-h5oee.googlevideo.com
212.1.144.206	A	r3.sn-u5a3u5a3-h5oee.googlevideo.com
212.1.144.208	A	r5.sn-u5a3u5a3-h5oee.googlevideo.com
212.1.144.209	A	r6.sn-u5a3u5a3-h5oee.googlevideo.com
212.1.144.210	A+PTR	212-1-144-210.dynamic.dsl.as9105.com
212.1.144.210	A	r7.sn-u5a3u5a3-h5oee.googlevideo.com
212.1.145.0	A	212-1-145-0.dynamic.dsl.as9105.com
212.1.145.3	A+PTR	212-1-145-3.dynamic.dsl.as9105.com
212.1.145.6	A	212-1-145-6.dynamic.dsl.as9105.com
212.1.145.26	A	212-1-145-26.dynamic.dsl.as9105.com
212.1.147.0	A	212-1-147-0.dynamic.dsl.as9105.com
212.1.147.2	PTR	212-1-147-2.dynamic.dsl.as9105.com
212.1.147.4	A	212-1-147-4.dynamic.dsl.as9105.com
212.1.147.6	A	212-1-147-6.dynamic.dsl.as9105.com
212.1.148.1	PTR	212-1-148-1.dynamic.dsl.as9105.com
212.1.148.3	A	212-1-148-3.dynamic.dsl.as9105.com
212.1.148.4	A	212-1-148-4.dynamic.dsl.as9105.com
212.1.149.0	PTR	212-1-149-0.dynamic.dsl.as9105.com
212.1.149.194	PTR	212-1-149-194.dynamic.dsl.as9105.com
212.1.150.3	A+PTR	212-1-150-3.dynamic.dsl.as9105.com
212.1.150.6	A	212-1-150-6.dynamic.dsl.as9105.com
212.1.152.2	PTR	212-1-152-2.dynamic.dsl.as9105.com
212.1.154.3	A+PTR	212-1-154-3.dynamic.dsl.as9105.com
212.1.154.4	A	212-1-154-4.dynamic.dsl.as9105.com
212.1.155.0	A	212-1-155-0.dynamic.dsl.as9105.com
212.1.155.1	A	212-1-155-1.dynamic.dsl.as9105.com
212.1.155.3	A	212-1-155-3.dynamic.dsl.as9105.com
212.1.155.17	PTR	212-1-155-17.dynamic.dsl.as9105.com
212.1.157.0	PTR	212-1-157-0.dynamic.dsl.as9105.com
212.1.158.1	A+PTR	212-1-158-1.dynamic.dsl.as9105.com
212.1.158.3	A+PTR	212-1-158-3.dynamic.dsl.as9105.com
212.1.158.9	A	212-1-158-9.dynamic.dsl.as9105.com