Robtex

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IP	Type	Hostname
72.30.224.136	PTR	ha8.ge-11-19.bas-1-con.ac2.yahoo.com
72.30.225.3	A	ha3.ge-12-5.bas-1-con.ac2.yahoo.com
72.30.226.8	A	ha8.ge-12-1.bas-1-con.ac2.yahoo.com
72.30.226.9	A	ge-12-1.bas1-1-con.ac2.yahoo.com
72.30.226.16	PTR	ge-12-1.bas8-1-con.ac2.yahoo.com
72.30.226.74	A+PTR	ge-13-0.bas2-1-con.ac2.yahoo.com
72.30.227.4	A	ha4.ge-13-34.bas-1-con.ac2.yahoo.com
72.30.229.40	PTR	unknown-72-30-229-x.yahoo.com
72.30.229.120	PTR	unknown-72-30-229-x.yahoo.com
72.30.229.122	PTR	unknown-72-30-229-x.yahoo.com
72.30.229.135	A	ha7.ge-13-24.bas-1-con.ac2.yahoo.com
72.30.229.152	PTR	unknown-72-30-229-x.yahoo.com
72.30.229.201	A+PTR	ge-13-23.bas1-1-con.ac2.yahoo.com
72.30.230.98	A+PTR	rdre1-e662.inktomi.com
72.30.230.98	A	rdre1.inktomi.com
72.30.230.98	A	rdre1.yahoo.com
72.30.230.99	A+PTR	rdre1-e663.inktomi.com
72.30.230.99	A	rdre1.inktomi.com
72.30.230.99	A	rdre1.yahoo.com
72.30.231.0	PTR	unknown-72-30-231-x.yahoo.com
72.30.231.64	PTR	unknown-72-30-231-x.yahoo.com
72.30.231.72	PTR	unknown-72-30-231-x.yahoo.com
72.30.231.112	PTR	unknown-72-30-231-x.yahoo.com
72.30.231.154	A+PTR	idpproxy-bling2-e79a.idp.inktomisearch.com
72.30.231.164	A	idpproxy-bling2-e7a4.idp.inktomisearch.com
72.30.231.224	PTR	unknown-72-30-231-x.yahoo.com
72.30.231.232	PTR	unknown-72-30-231-x.yahoo.com
72.30.231.251	A+PTR	dnsac2-e7fb.inktomisearch.com