Robtex

Up: 221.134.0.0/18
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Down left: 221.134.0.0/20
Down right: 221.134.16.0/20

IP	Type	Hostname
221.134.0.0	PTR	lan-221-134-0-0.maa.sify.net
221.134.0.61	PTR	221-134-0-61.sify.net
221.134.0.255	PTR	221-134-0-255.sify.net
221.134.1.1	PTR	221-134-1-1.sify.net
221.134.1.2	PTR	221-134-1-2.sify.net
221.134.2.35	PTR	221-134-2-35.sify.net
221.134.3.99	PTR	221-134-3-99.sify.net
221.134.6.3	PTR	221-134-6-3.sify.net
221.134.6.129	PTR	221-134-6-129.sify.net
221.134.8.1	PTR	221-134-8-1.sify.net
221.134.8.98	PTR	221-134-8-98.sify.net
221.134.8.129	PTR	221-134-8-129.sify.net
221.134.8.131	PTR	221-134-8-131.sify.net
221.134.8.192	PTR	221-134-8-192.sify.net
221.134.8.218	A	mx.bharatfashions.com
221.134.8.226	PTR	221-134-8-226.sify.net
221.134.8.235	A	ms.maini.com
221.134.9.36	PTR	221-134-9-36.sify.net
221.134.9.229	A	mail.cenrayon.com
221.134.15.112	PTR	221-134-15-112.sify.net
221.134.15.168	PTR	221-134-15-168.sify.net
221.134.15.224	PTR	221-134-15-224.sify.net
221.134.15.244	PTR	221-134-15-244.sify.net
221.134.16.204	PTR	221-134-16-204.sify.net
221.134.16.228	PTR	221-134-16-228.sify.net
221.134.17.2	PTR	221-134-17-2.sify.net
221.134.21.129	PTR	mail.rcg.in
221.134.21.129	A	mail01.rcg.in
221.134.21.130	PTR	mailserver.rcg.in
221.134.23.88	PTR	221-134-23-88.sify.net
221.134.24.82	PTR	221-134-24-82.sify.net
221.134.24.255	PTR	221-134-24-255.sify.net
221.134.28.0	PTR	221-134-28-0.sify.net
221.134.28.25	A	emgateway.emaarmgf.com
221.134.28.196	A	exht01.infoedge.com
221.134.28.197	A	exht01.infoedge.com
221.134.28.198	A	excas1.infoedge.com
221.134.28.199	A	excas1.infoedge.com
221.134.28.202	A	mail.resmail.in
221.134.28.203	A	resumepedia.naukri.com
221.134.28.230	A	excas2.infoedge.com
221.134.28.232	A	avasin.jeevansathi.com
221.134.28.232	A	avasin.shiksha.com
221.134.28.232	A	avasin.99acres.com
221.134.28.241	A	excas2.infoedge.com
221.134.30.0	PTR	221-134-30-0.sify.net