Robtex

Up: 70.32.144.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 70.32.152.0/22
Down right: 70.32.156.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
70.32.152.0	A+PTR	0.152.32.70.acc.googleusercontent.com
70.32.152.1	PTR	1.152.32.70.bc.googleusercontent.com
70.32.152.1	A	wn-in-f1.1e100.net
70.32.152.1	A	iv-in-f1.1e100.net
70.32.152.2	PTR	2.152.32.70.acc.googleusercontent.com
70.32.152.8	PTR	8.152.32.70.acc.googleusercontent.com
70.32.152.9	PTR	9.152.32.70.acc.googleusercontent.com
70.32.152.14	A	14.152.32.70.bc.googleusercontent.com
70.32.152.16	PTR	16.152.32.70.acc.googleusercontent.com
70.32.152.17	PTR	17.152.32.70.acc.googleusercontent.com
70.32.152.19	PTR	19.152.32.70.acc.googleusercontent.com
70.32.152.82	PTR	82.152.32.70.bc.googleusercontent.com
70.32.152.82	A	82.152.32.70.acc.googleusercontent.com
70.32.152.84	A	84.152.32.70.acc.googleusercontent.com
70.32.152.90	PTR	90.152.32.70.acc.googleusercontent.com
70.32.152.98	PTR	98.152.32.70.acc.googleusercontent.com
70.32.152.99	PTR	99.152.32.70.acc.googleusercontent.com
70.32.152.106	PTR	106.152.32.70.bc.googleusercontent.com
70.32.152.183	A	183.152.32.70.acc.googleusercontent.com
70.32.153.0	A+PTR	0.153.32.70.acc.googleusercontent.com
70.32.153.2	PTR	2.153.32.70.acc.googleusercontent.com
70.32.153.3	PTR	3.153.32.70.acc.googleusercontent.com
70.32.153.9	PTR	9.153.32.70.acc.googleusercontent.com
70.32.153.10	PTR	10.153.32.70.acc.googleusercontent.com
70.32.153.18	PTR	18.153.32.70.bc.googleusercontent.com
70.32.153.25	PTR	25.153.32.70.acc.googleusercontent.com
70.32.153.34	PTR	34.153.32.70.acc.googleusercontent.com
70.32.153.40	PTR	40.153.32.70.acc.googleusercontent.com
70.32.153.42	PTR	42.153.32.70.acc.googleusercontent.com
70.32.153.43	PTR	43.153.32.70.acc.googleusercontent.com
70.32.153.51	PTR	51.153.32.70.acc.googleusercontent.com
70.32.153.67	PTR	67.153.32.70.acc.googleusercontent.com
70.32.153.72	PTR	72.153.32.70.acc.googleusercontent.com
70.32.153.81	PTR	81.153.32.70.acc.googleusercontent.com
70.32.153.82	A+PTR	82.153.32.70.acc.googleusercontent.com
70.32.153.88	PTR	88.153.32.70.acc.googleusercontent.com
70.32.153.89	PTR	89.153.32.70.acc.googleusercontent.com
70.32.153.90	PTR	90.153.32.70.acc.googleusercontent.com
70.32.153.91	PTR	91.153.32.70.acc.googleusercontent.com
70.32.153.96	PTR	96.153.32.70.acc.googleusercontent.com
70.32.153.98	PTR	98.153.32.70.acc.googleusercontent.com
70.32.153.104	PTR	104.153.32.70.acc.googleusercontent.com
70.32.153.112	PTR	112.153.32.70.acc.googleusercontent.com
70.32.153.113	PTR	113.153.32.70.acc.googleusercontent.com
70.32.153.137	A	137.153.32.70.acc.googleusercontent.com
70.32.153.153	PTR	153.153.32.70.acc.googleusercontent.com
70.32.153.241	PTR	241.153.32.70.acc.googleusercontent.com
70.32.154.1	PTR	1.154.32.70.bc.googleusercontent.com
70.32.154.1	A	wn-in-f1.1e100.net
70.32.154.1	A	iv-in-f1.1e100.net
70.32.154.14	PTR	14.154.32.70.bc.googleusercontent.com
70.32.155.0	A+PTR	0.155.32.70.acc.googleusercontent.com
70.32.155.1	PTR	1.155.32.70.acc.googleusercontent.com
70.32.155.8	A+PTR	8.155.32.70.acc.googleusercontent.com
70.32.155.11	PTR	11.155.32.70.acc.googleusercontent.com
70.32.155.18	A+PTR	18.155.32.70.acc.googleusercontent.com
70.32.155.28	A	28.155.32.70.acc.googleusercontent.com
70.32.155.32	A+PTR	32.155.32.70.acc.googleusercontent.com
70.32.155.34	A+PTR	34.155.32.70.acc.googleusercontent.com
70.32.155.39	A	39.155.32.70.acc.googleusercontent.com
70.32.155.40	A+PTR	40.155.32.70.acc.googleusercontent.com
70.32.155.54	A	54.155.32.70.acc.googleusercontent.com
70.32.155.55	A	55.155.32.70.acc.googleusercontent.com
70.32.155.64	PTR	64.155.32.70.acc.googleusercontent.com
70.32.155.65	A+PTR	65.155.32.70.acc.googleusercontent.com
70.32.155.71	A	71.155.32.70.acc.googleusercontent.com
70.32.155.72	A	72.155.32.70.acc.googleusercontent.com
70.32.155.76	A	76.155.32.70.acc.googleusercontent.com
70.32.155.80	A+PTR	80.155.32.70.acc.googleusercontent.com
70.32.155.82	PTR	82.155.32.70.acc.googleusercontent.com
70.32.155.98	PTR	98.155.32.70.acc.googleusercontent.com
70.32.155.102	A	102.155.32.70.acc.googleusercontent.com
70.32.155.104	A+PTR	104.155.32.70.acc.googleusercontent.com
70.32.155.107	A+PTR	107.155.32.70.acc.googleusercontent.com
70.32.155.112	A+PTR	112.155.32.70.acc.googleusercontent.com
70.32.155.114	PTR	114.155.32.70.acc.googleusercontent.com
70.32.155.115	A+PTR	115.155.32.70.acc.googleusercontent.com
70.32.155.117	A	117.155.32.70.acc.googleusercontent.com
70.32.155.121	A+PTR	121.155.32.70.acc.googleusercontent.com
70.32.155.151	A	151.155.32.70.acc.googleusercontent.com
70.32.155.171	PTR	171.155.32.70.acc.googleusercontent.com
70.32.155.173	A	173.155.32.70.acc.googleusercontent.com
70.32.155.174	A	174.155.32.70.acc.googleusercontent.com
70.32.155.181	A	181.155.32.70.acc.googleusercontent.com
70.32.155.183	A	183.155.32.70.acc.googleusercontent.com
70.32.155.188	A	188.155.32.70.acc.googleusercontent.com
70.32.155.191	A	191.155.32.70.acc.googleusercontent.com
70.32.155.192	A+PTR	192.155.32.70.acc.googleusercontent.com
70.32.155.207	A	207.155.32.70.acc.googleusercontent.com
70.32.155.216	A+PTR	216.155.32.70.acc.googleusercontent.com
70.32.155.224	A+PTR	224.155.32.70.acc.googleusercontent.com
70.32.155.230	A	230.155.32.70.acc.googleusercontent.com
70.32.155.232	PTR	232.155.32.70.acc.googleusercontent.com
70.32.155.249	PTR	249.155.32.70.acc.googleusercontent.com
70.32.155.253	A	253.155.32.70.acc.googleusercontent.com
70.32.156.0	PTR	0.156.32.70.acc.googleusercontent.com
70.32.156.0	A	0.156.32.70.bc.googleusercontent.com
70.32.156.9	PTR	9.156.32.70.acc.googleusercontent.com
70.32.156.10	PTR	10.156.32.70.acc.googleusercontent.com
70.32.156.35	PTR	35.156.32.70.acc.googleusercontent.com
70.32.156.40	PTR	40.156.32.70.acc.googleusercontent.com
70.32.156.88	PTR	88.156.32.70.acc.googleusercontent.com
70.32.156.91	PTR	91.156.32.70.acc.googleusercontent.com
70.32.156.96	PTR	96.156.32.70.acc.googleusercontent.com
70.32.156.113	PTR	113.156.32.70.acc.googleusercontent.com
70.32.156.136	PTR	136.156.32.70.acc.googleusercontent.com
70.32.156.146	PTR	146.156.32.70.acc.googleusercontent.com
70.32.156.154	PTR	154.156.32.70.acc.googleusercontent.com
70.32.156.176	PTR	176.156.32.70.acc.googleusercontent.com
70.32.156.177	PTR	177.156.32.70.acc.googleusercontent.com
70.32.156.193	PTR	193.156.32.70.acc.googleusercontent.com
70.32.156.195	PTR	195.156.32.70.acc.googleusercontent.com
70.32.156.232	PTR	232.156.32.70.acc.googleusercontent.com
70.32.156.234	PTR	234.156.32.70.acc.googleusercontent.com
70.32.156.235	PTR	235.156.32.70.acc.googleusercontent.com
70.32.157.0	PTR	0.157.32.70.acc.googleusercontent.com
70.32.157.0	A	0.157.32.70.bc.googleusercontent.com
70.32.157.2	PTR	2.157.32.70.acc.googleusercontent.com
70.32.157.3	PTR	3.157.32.70.acc.googleusercontent.com
70.32.157.9	A+PTR	9.157.32.70.acc.googleusercontent.com
70.32.157.13	A	13.157.32.70.acc.googleusercontent.com
70.32.157.20	A	20.157.32.70.acc.googleusercontent.com
70.32.157.24	A+PTR	24.157.32.70.acc.googleusercontent.com
70.32.157.27	PTR	27.157.32.70.acc.googleusercontent.com
70.32.157.46	A	46.157.32.70.acc.googleusercontent.com
70.32.157.51	A+PTR	51.157.32.70.acc.googleusercontent.com
70.32.157.53	A	53.157.32.70.acc.googleusercontent.com
70.32.157.66	PTR	66.157.32.70.acc.googleusercontent.com
70.32.157.67	PTR	67.157.32.70.acc.googleusercontent.com
70.32.157.68	A	68.157.32.70.acc.googleusercontent.com
70.32.157.76	A	76.157.32.70.acc.googleusercontent.com
70.32.157.81	A+PTR	81.157.32.70.acc.googleusercontent.com
70.32.157.91	PTR	91.157.32.70.acc.googleusercontent.com
70.32.157.98	PTR	98.157.32.70.acc.googleusercontent.com
70.32.157.102	A	102.157.32.70.acc.googleusercontent.com
70.32.157.107	PTR	107.157.32.70.acc.googleusercontent.com
70.32.157.129	A+PTR	129.157.32.70.acc.googleusercontent.com
70.32.157.130	A+PTR	130.157.32.70.acc.googleusercontent.com
70.32.157.131	PTR	131.157.32.70.acc.googleusercontent.com
70.32.157.133	A	133.157.32.70.acc.googleusercontent.com
70.32.157.134	A	134.157.32.70.acc.googleusercontent.com
70.32.157.136	A+PTR	136.157.32.70.acc.googleusercontent.com
70.32.157.137	A+PTR	137.157.32.70.acc.googleusercontent.com
70.32.157.138	A+PTR	138.157.32.70.acc.googleusercontent.com
70.32.157.139	PTR	139.157.32.70.acc.googleusercontent.com
70.32.157.140	A	140.157.32.70.acc.googleusercontent.com
70.32.157.144	A+PTR	144.157.32.70.acc.googleusercontent.com
70.32.157.145	A+PTR	145.157.32.70.acc.googleusercontent.com
70.32.157.147	PTR	147.157.32.70.acc.googleusercontent.com
70.32.157.148	A	148.157.32.70.acc.googleusercontent.com
70.32.157.149	A	149.157.32.70.acc.googleusercontent.com
70.32.157.152	PTR	152.157.32.70.bc.googleusercontent.com
70.32.157.152	A	152.157.32.70.acc.googleusercontent.com
70.32.157.153	A+PTR	153.157.32.70.acc.googleusercontent.com
70.32.157.154	A+PTR	154.157.32.70.acc.googleusercontent.com
70.32.157.155	A+PTR	155.157.32.70.acc.googleusercontent.com
70.32.157.160	PTR	160.157.32.70.acc.googleusercontent.com
70.32.157.161	A+PTR	161.157.32.70.acc.googleusercontent.com
70.32.157.162	PTR	162.157.32.70.acc.googleusercontent.com
70.32.157.163	A+PTR	163.157.32.70.acc.googleusercontent.com
70.32.157.165	A	165.157.32.70.acc.googleusercontent.com
70.32.157.166	A	166.157.32.70.acc.googleusercontent.com
70.32.157.168	PTR	168.157.32.70.acc.googleusercontent.com
70.32.157.169	A+PTR	169.157.32.70.acc.googleusercontent.com
70.32.157.170	A+PTR	170.157.32.70.acc.googleusercontent.com
70.32.157.171	A+PTR	171.157.32.70.acc.googleusercontent.com
70.32.157.172	A	172.157.32.70.acc.googleusercontent.com
70.32.157.176	A+PTR	176.157.32.70.acc.googleusercontent.com
70.32.157.177	A+PTR	177.157.32.70.acc.googleusercontent.com
70.32.157.178	A+PTR	178.157.32.70.acc.googleusercontent.com
70.32.157.179	A+PTR	179.157.32.70.acc.googleusercontent.com
70.32.157.184	A+PTR	184.157.32.70.acc.googleusercontent.com
70.32.157.185	PTR	185.157.32.70.acc.googleusercontent.com
70.32.157.186	A+PTR	186.157.32.70.acc.googleusercontent.com
70.32.157.187	A+PTR	187.157.32.70.acc.googleusercontent.com
70.32.157.188	A	188.157.32.70.acc.googleusercontent.com
70.32.157.192	A+PTR	192.157.32.70.acc.googleusercontent.com
70.32.157.193	A+PTR	193.157.32.70.acc.googleusercontent.com
70.32.157.194	A+PTR	194.157.32.70.acc.googleusercontent.com
70.32.157.195	A+PTR	195.157.32.70.acc.googleusercontent.com
70.32.157.200	A+PTR	200.157.32.70.acc.googleusercontent.com
70.32.157.201	A+PTR	201.157.32.70.acc.googleusercontent.com
70.32.157.202	A+PTR	202.157.32.70.acc.googleusercontent.com
70.32.157.203	A+PTR	203.157.32.70.acc.googleusercontent.com
70.32.157.209	A+PTR	209.157.32.70.acc.googleusercontent.com
70.32.157.210	A+PTR	210.157.32.70.acc.googleusercontent.com
70.32.157.211	A+PTR	211.157.32.70.acc.googleusercontent.com
70.32.157.212	A	212.157.32.70.acc.googleusercontent.com
70.32.157.216	A+PTR	216.157.32.70.acc.googleusercontent.com
70.32.157.217	PTR	217.157.32.70.acc.googleusercontent.com
70.32.157.218	PTR	218.157.32.70.acc.googleusercontent.com
70.32.157.219	A+PTR	219.157.32.70.acc.googleusercontent.com
70.32.157.221	A	221.157.32.70.acc.googleusercontent.com
70.32.157.222	A	222.157.32.70.acc.googleusercontent.com
70.32.157.224	A+PTR	224.157.32.70.acc.googleusercontent.com
70.32.157.225	A+PTR	225.157.32.70.acc.googleusercontent.com
70.32.157.226	A+PTR	226.157.32.70.acc.googleusercontent.com
70.32.157.227	A+PTR	227.157.32.70.acc.googleusercontent.com
70.32.157.233	A+PTR	233.157.32.70.acc.googleusercontent.com
70.32.157.234	PTR	234.157.32.70.acc.googleusercontent.com
70.32.157.235	PTR	235.157.32.70.acc.googleusercontent.com
70.32.157.236	A	236.157.32.70.acc.googleusercontent.com
70.32.157.237	A	237.157.32.70.acc.googleusercontent.com
70.32.157.238	A	238.157.32.70.acc.googleusercontent.com
70.32.157.240	PTR	240.157.32.70.acc.googleusercontent.com
70.32.157.241	PTR	241.157.32.70.acc.googleusercontent.com
70.32.157.242	A+PTR	242.157.32.70.acc.googleusercontent.com
70.32.157.243	A+PTR	243.157.32.70.acc.googleusercontent.com
70.32.157.244	A	244.157.32.70.acc.googleusercontent.com
70.32.157.245	A	245.157.32.70.acc.googleusercontent.com
70.32.157.248	PTR	248.157.32.70.acc.googleusercontent.com
70.32.157.249	PTR	249.157.32.70.acc.googleusercontent.com
70.32.157.250	A+PTR	250.157.32.70.acc.googleusercontent.com
70.32.157.251	PTR	251.157.32.70.acc.googleusercontent.com
70.32.157.253	A	253.157.32.70.acc.googleusercontent.com
70.32.158.14	PTR	14.158.32.70.bc.googleusercontent.com
70.32.158.130	PTR	vpn.admob.com
70.32.158.131	PTR	131.158.32.70.bc.googleusercontent.com
70.32.158.131	A	intranet.admob.com
70.32.158.133	A+PTR	hydrogen.admob.com
70.32.158.134	PTR	134.158.32.70.bc.googleusercontent.com
70.32.158.134	A	webmail.admob.com
70.32.158.135	A	smtp.admob.com
70.32.159.0	A+PTR	0.159.32.70.acc.googleusercontent.com
70.32.159.1	PTR	1.159.32.70.acc.googleusercontent.com
70.32.159.1	A	wn-in-f1.1e100.net
70.32.159.1	A	iv-in-f1.1e100.net
70.32.159.2	PTR	2.159.32.70.acc.googleusercontent.com
70.32.159.8	PTR	8.159.32.70.acc.googleusercontent.com
70.32.159.9	PTR	9.159.32.70.acc.googleusercontent.com
70.32.159.18	PTR	18.159.32.70.acc.googleusercontent.com
70.32.159.41	PTR	41.159.32.70.acc.googleusercontent.com
70.32.159.57	A+PTR	57.159.32.70.acc.googleusercontent.com
70.32.159.131	PTR	131.159.32.70.acc.googleusercontent.com
70.32.159.161	PTR	161.159.32.70.acc.googleusercontent.com
70.32.159.200	PTR	200.159.32.70.acc.googleusercontent.com
70.32.159.241	PTR	241.159.32.70.acc.googleusercontent.com