Robtex

Up: 27.251.56.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 27.251.60.0/23
Down right: 27.251.62.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
27.251.60.4	PTR	abs-static-4.60.251.27.aircel.co.in
27.251.60.16	PTR	abs-static-16.60.251.27.aircel.co.in
27.251.60.16	A	escortsautosales.com
27.251.60.16	A	everest.amglink.com
27.251.60.34	PTR	abs-static-34.60.251.27.aircel.co.in
27.251.60.37	A+PTR	mail.saharasamay.com
27.251.60.37	A	mail.rashtriyasahara.com
27.251.60.63	A	sectionsfear.com
27.251.60.91	PTR	mail.pmservices.in
27.251.60.92	PTR	mail.apsecuritas.com
27.251.60.92	PTR	mail.pmservices.in
27.251.60.92	PTR	mail.zeusmgmt.net
27.251.60.187	A+PTR	smtp-s1.simpossible.in
27.251.61.2	PTR	abs-static-2.61.251.27.aircel.co.in
27.251.61.3	PTR	abs-static-3.61.251.27.aircel.co.in
27.251.61.8	PTR	abs-static-8.61.251.27.aircel.co.in
27.251.61.18	PTR	abs-static-18.61.251.27.aircel.co.in
27.251.61.22	PTR	abs-static-22.61.251.27.aircel.co.in
27.251.61.23	PTR	abs-static-23.61.251.27.aircel.co.in
27.251.61.25	PTR	abs-static-25.61.251.27.aircel.co.in
27.251.61.27	PTR	abs-static-27.61.251.27.aircel.co.in
27.251.61.28	PTR	abs-static-28.61.251.27.aircel.co.in
27.251.61.35	PTR	abs-static-35.61.251.27.aircel.co.in
27.251.61.38	PTR	abs-static-38.61.251.27.aircel.co.in
27.251.61.41	PTR	aircel-gprs-41.61.251.27.aircel.co.in
27.251.61.41	A	mail1.sebiz.net
27.251.61.50	PTR	abs-static-50.61.251.27.aircel.co.in
27.251.61.53	PTR	abs-static-53.61.251.27.aircel.co.in
27.251.61.56	PTR	abs-static-56.61.251.27.aircel.co.in
27.251.61.68	PTR	abs-static-68.61.251.27.aircel.co.in
27.251.61.74	PTR	abs-static-74.61.251.27.aircel.co.in
27.251.61.79	PTR	abs-static-79.61.251.27.aircel.co.in
27.251.61.86	PTR	aircel-gprs-86.61.251.27.aircel.co.in
27.251.61.90	PTR	abs-static-90.61.251.27.aircel.co.in
27.251.61.109	PTR	abs-static-109.61.251.27.aircel.co.in
27.251.61.115	PTR	abs-static-115.61.251.27.aircel.co.in
27.251.61.119	PTR	abs-static-119.61.251.27.aircel.co.in
27.251.61.140	PTR	abs-static-140.61.251.27.aircel.co.in
27.251.61.152	PTR	abs-static-152.61.251.27.aircel.co.in
27.251.61.154	PTR	abs-static-154.61.251.27.aircel.co.in
27.251.61.159	PTR	abs-static-159.61.251.27.aircel.co.in
27.251.61.172	PTR	abs-static-172.61.251.27.aircel.co.in
27.251.61.195	PTR	abs-static-195.61.251.27.aircel.co.in
27.251.61.197	PTR	abs-static-197.61.251.27.aircel.co.in
27.251.61.201	PTR	abs-static-201.61.251.27.aircel.co.in
27.251.61.215	PTR	abs-static-215.61.251.27.aircel.co.in
27.251.61.220	PTR	abs-static-220.61.251.27.aircel.co.in
27.251.61.240	PTR	abs-static-240.61.251.27.aircel.co.in
27.251.61.245	PTR	abs-static-245.61.251.27.aircel.co.in
27.251.62.93	PTR	abs-static-93.62.251.27.aircel.co.in
27.251.62.93	A	www.orientcement.in
27.251.62.163	A	mail2.vncgroup.com
27.251.62.176	PTR	abs-static-176.62.251.27.aircel.co.in
27.251.62.182	A	mail1.iprings.com