Robtex

Up: 203.84.220.0/23
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Down left: 203.84.220.0/25
Down right: 203.84.220.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.84.220.0	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.1	A+PTR	ha1.xe-1-1-0-d101.msr.inc.yahoo.com
203.84.220.2	A+PTR	ha2.xe-1-1-0-d101.msr.inc.yahoo.com
203.84.220.3	A+PTR	xe-1-1-0-d101.msr1.inc.yahoo.com
203.84.220.4	A+PTR	xe-1-1-0-d101.msr2.inc.yahoo.com
203.84.220.5	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.6	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.7	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.8	A+PTR	admin-hv1.ops.inc.yahoo.com
203.84.220.9	A+PTR	admin-hv2.ops.inc.yahoo.com
203.84.220.10	A+PTR	tool1.ops.inc.yahoo.com
203.84.220.11	A+PTR	mrtg1.ops.inc.yahoo.com
203.84.220.12	A+PTR	tftp1.ops.inc.yahoo.com
203.84.220.13	A+PTR	syslog1.ops.inc.yahoo.com
203.84.220.14	A+PTR	netlog1.ops.inc.yahoo.com
203.84.220.15	PTR	ha1.dns.inc.yahoo.com
203.84.220.16	A+PTR	ha2.dns.inc.yahoo.com
203.84.220.17	PTR	unknown.yahoo.com
203.84.220.17	A	auth1.ops.inc.yahoo.com
203.84.220.18	A+PTR	auth2.ops.inc.yahoo.com
203.84.220.19	A+PTR	ybiip1.ops.inc.yahoo.com
203.84.220.20	PTR	unknown.yahoo.com
203.84.220.20	A	hv1-ops.dns.inc.yahoo.com
203.84.220.21	A+PTR	hv2-ops.dns.inc.yahoo.com
203.84.220.22	A+PTR	rv1-ops.dns.inc.yahoo.com
203.84.220.23	A+PTR	rv2-ops.dns.inc.yahoo.com
203.84.220.24	A+PTR	auth1.dns.inc.yahoo.com
203.84.220.25	A+PTR	auth2.dns.inc.yahoo.com
203.84.220.26	PTR	ha4.dns.inc.yahoo.com
203.84.220.27	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.28	A+PTR	ywvv-02.infra.inc.yahoo.com
203.84.220.29	A+PTR	ha3.dns.inc.yahoo.com
203.84.220.30	A+PTR	arbor1.ops.inc.yahoo.com
203.84.220.31	A+PTR	ywvv-01.infra.inc.yahoo.com
203.84.220.32	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.33	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.34	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.35	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.36	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.37	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.38	PTR	unknown.yahoo.com
203.84.220.39	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.40	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.41	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.42	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.43	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.44	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.45	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.46	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.47	PTR	unknown.yahoo.com
203.84.220.48	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.49	PTR	unknown.yahoo.com
203.84.220.50	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.51	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.52	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.53	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.54	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.55	PTR	unknown.yahoo.com
203.84.220.56	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.57	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.58	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.59	PTR	unknown.yahoo.com
203.84.220.60	PTR	unknown.yahoo.com
203.84.220.61	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.62	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.63	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.64	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.65	A+PTR	ha1.xe-2-1-0-d101.msr.inc.yahoo.com
203.84.220.66	A+PTR	ha2.xe-2-1-0-d101.msr.inc.yahoo.com
203.84.220.67	PTR	unknown.yahoo.com
203.84.220.67	A	xe-2-1-0-d101.msr1.inc.yahoo.com
203.84.220.68	A+PTR	xe-2-1-0-d101.msr2.inc.yahoo.com
203.84.220.69	PTR	unknown.yahoo.com
203.84.220.70	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.71	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.72	PTR	unknown.yahoo.com
203.84.220.72	A	l5.ycs.inc.yahoo.com
203.84.220.73	A+PTR	l6.ycs.inc.yahoo.com
203.84.220.74	A+PTR	l7.ycs.inc.yahoo.com
203.84.220.75	PTR	unknown.yahoo.com
203.84.220.75	A	l8.ycs.inc.yahoo.com
203.84.220.76	A+PTR	l1.ycs.inc.yahoo.com
203.84.220.77	A+PTR	l2.ycs.inc.yahoo.com
203.84.220.78	A+PTR	l3.ycs.inc.yahoo.com
203.84.220.79	PTR	unknown.yahoo.com
203.84.220.79	A	l4.ycs.inc.yahoo.com
203.84.220.80	A+PTR	l1.ycs.vip.inc.yahoo.com
203.84.220.81	A+PTR	vl-101.slb1.inc.yahoo.com
203.84.220.82	A+PTR	vl-101.slb2.inc.yahoo.com
203.84.220.83	A+PTR	vl-101-vrrp.slb1.inc.yahoo.com
203.84.220.84	A+PTR	vl-101-vrrp.slb2.inc.yahoo.com
203.84.220.85	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.86	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.87	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.88	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.89	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.90	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.91	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.92	PTR	unknown.yahoo.com
203.84.220.93	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.94	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.95	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.96	PTR	unknown.yahoo.com
203.84.220.97	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.98	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.99	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.100	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.101	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.102	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.103	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.104	PTR	unknown.yahoo.com
203.84.220.105	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.106	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.107	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.108	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.109	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.110	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.111	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.112	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.113	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.114	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.115	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.116	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.117	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.118	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.119	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.120	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.121	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.122	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.123	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.124	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.125	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.126	PTR	unknown.yahoo.com
203.84.220.127	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.128	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.129	A+PTR	ha1.xe-2-1-0-d102.msr.inc.yahoo.com
203.84.220.130	PTR	unknown.yahoo.com
203.84.220.130	A	ha2.xe-2-1-0-d102.msr.inc.yahoo.com
203.84.220.131	A+PTR	xe-2-1-0-d102.msr1.inc.yahoo.com
203.84.220.132	A+PTR	xe-2-1-0-d102.msr2.inc.yahoo.com
203.84.220.133	A+PTR	vl-102.slb1.inc.yahoo.com
203.84.220.134	A+PTR	vl-102.slb2.inc.yahoo.com
203.84.220.135	A+PTR	vl-102-vrrp.slb1.inc.yahoo.com
203.84.220.136	A+PTR	vl-102-vrrp.slb2.inc.yahoo.com
203.84.220.137	PTR	incdlv01.atlas.cdn.inc.yimg.com
203.84.220.138	A+PTR	incdlv02.atlas.cdn.inc.yimg.com
203.84.220.139	A+PTR	incdlv01-fms.atlas.cdn.inc.yimg.com
203.84.220.140	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.140	A	r-t-c38ddo82d7report.wc.yahoodns.net
203.84.220.140	A	t-cu3rmwoy98.wc.yahoodns.net
203.84.220.141	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.141	A	r-u-ae2ylsg94yreport.wc.yahoodns.net
203.84.220.141	A	*.m2t9.bkln.wc.s1.b.yahoodns.net
203.84.220.142	A+PTR	r03.ycpi.inc.yahoo.net
203.84.220.143	A+PTR	r04.ycpi.inc.yahoo.net
203.84.220.144	A+PTR	r05.ycpi.inc.yahoo.net
203.84.220.145	A+PTR	r06.ycpi.inc.yahoo.net
203.84.220.146	A+PTR	r07.ycpi.inc.yahoo.net
203.84.220.147	A+PTR	r08.ycpi.inc.yahoo.net
203.84.220.148	A+PTR	r09.ycpi.inc.yahoo.net
203.84.220.149	A+PTR	r10.ycpi.inc.yahoo.net
203.84.220.150	A+PTR	x1.ycpi.inc.yahoo.net
203.84.220.151	A+PTR	r1.ycpi.vip.inc.yahoo.net
203.84.220.152	A+PTR	incdlv02-fms.atlas.cdn.inc.yimg.com
203.84.220.153	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.154	A+PTR	rack01.atlas.cdn.inc.yimg.com
203.84.220.154	A	incrack01.vpg.cdn.yimg.com
203.84.220.155	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.156	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.157	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.158	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.159	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.160	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.160	A	e1.ycpi.inc.yahoo.com
203.84.220.160	A	r-t-ccx8bgq0yhreport.wc.yahoodns.net
203.84.220.161	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.162	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.163	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.164	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.165	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.166	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.167	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.168	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.169	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.170	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.171	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.172	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.173	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.174	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.175	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.176	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.177	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.178	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.179	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.180	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.181	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.182	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.183	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.184	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.185	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.186	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.187	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.188	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.189	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.190	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.191	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.192	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.193	A+PTR	ha1.xe-2-1-0-d103.msr.inc.yahoo.com
203.84.220.194	A+PTR	ha2.xe-2-1-0-d103.msr.inc.yahoo.com
203.84.220.195	A+PTR	xe-2-1-0-d103.msr1.inc.yahoo.com
203.84.220.196	A+PTR	xe-2-1-0-d103.msr2.inc.yahoo.com
203.84.220.197	A+PTR	br.slb1.inc.yahoo.com
203.84.220.198	A+PTR	br.slb2.inc.yahoo.com
203.84.220.199	A+PTR	vrrp-br.slb1.inc.yahoo.com
203.84.220.200	A+PTR	vrrp-br.slb2.inc.yahoo.com
203.84.220.201	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.202	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.203	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.204	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.205	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.206	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.207	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.208	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.209	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.210	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.211	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.212	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.213	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.214	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.215	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.216	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.217	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.218	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.219	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.220	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.221	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.222	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.223	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.224	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.225	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.226	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.227	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.228	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.229	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.230	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.231	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.232	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.233	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.234	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.235	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.236	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.237	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.238	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.239	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.240	PTR	unknown.yahoo.com
203.84.220.241	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.242	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.243	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.244	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.245	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.246	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.247	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.248	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.249	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.250	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.251	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.252	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.253	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.254	PTR	unknown-203-84-220-x.yahoo.com
203.84.220.255	PTR	unknown-203-84-220-x.yahoo.com