Robtex

Up: 65.23.216.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 65.23.217.0/25
Down right: 65.23.217.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
65.23.217.2	A+PTR	65-23-217-2.prtc.net
65.23.217.3	A+PTR	65-23-217-3.prtc.net
65.23.217.6	PTR	figna-mail-02.figna.gobierno.pr
65.23.217.6	A	figna.gobierno.pr
65.23.217.6	A	figna.pr.gov
65.23.217.8	A+PTR	65-23-217-8.prtc.net
65.23.217.10	A+PTR	65-23-217-10.prtc.net
65.23.217.11	A+PTR	65-23-217-11.prtc.net
65.23.217.12	A+PTR	65-23-217-12.prtc.net
65.23.217.13	A+PTR	65-23-217-13.prtc.net
65.23.217.17	A+PTR	65-23-217-17.prtc.net
65.23.217.19	A+PTR	65-23-217-19.prtc.net
65.23.217.24	A	65-23-217-24.prtc.net
65.23.217.29	A+PTR	65-23-217-29.prtc.net
65.23.217.30	A+PTR	65-23-217-30.prtc.net
65.23.217.37	A+PTR	65-23-217-37.prtc.net
65.23.217.44	A+PTR	65-23-217-44.prtc.net
65.23.217.51	A+PTR	65-23-217-51.prtc.net
65.23.217.52	A+PTR	65-23-217-52.prtc.net
65.23.217.57	A+PTR	65-23-217-57.prtc.net
65.23.217.61	A+PTR	65-23-217-61.prtc.net
65.23.217.62	A+PTR	65-23-217-62.prtc.net
65.23.217.66	A+PTR	65-23-217-66.prtc.net
65.23.217.69	A+PTR	65-23-217-69.prtc.net
65.23.217.70	A+PTR	65-23-217-70.prtc.net
65.23.217.71	A+PTR	65-23-217-71.prtc.net
65.23.217.74	A+PTR	65-23-217-74.prtc.net
65.23.217.79	A+PTR	65-23-217-79.prtc.net
65.23.217.80	A+PTR	65-23-217-80.prtc.net
65.23.217.81	A+PTR	65-23-217-81.prtc.net
65.23.217.82	A+PTR	65-23-217-82.prtc.net
65.23.217.92	A+PTR	65-23-217-92.prtc.net
65.23.217.92	A	www.icf.gobierno.pr
65.23.217.92	A	icf.pr.gov
65.23.217.94	A+PTR	65-23-217-94.prtc.net
65.23.217.94	A	www.lims.icf.pr.gov
65.23.217.94	A	lims.icf.gobierno.pr
65.23.217.96	A+PTR	65-23-217-96.prtc.net
65.23.217.98	A+PTR	65-23-217-98.prtc.net
65.23.217.99	A+PTR	65-23-217-99.prtc.net
65.23.217.103	A+PTR	65-23-217-103.prtc.net
65.23.217.104	A+PTR	65-23-217-104.prtc.net
65.23.217.107	A+PTR	65-23-217-107.prtc.net
65.23.217.118	A+PTR	65-23-217-118.prtc.net
65.23.217.124	A+PTR	65-23-217-124.prtc.net
65.23.217.125	A+PTR	65-23-217-125.prtc.net
65.23.217.129	A+PTR	65-23-217-129.prtc.net
65.23.217.130	A+PTR	65-23-217-130.prtc.net
65.23.217.132	A+PTR	65-23-217-132.prtc.net
65.23.217.134	A+PTR	65-23-217-134.prtc.net
65.23.217.137	A+PTR	65-23-217-137.prtc.net
65.23.217.138	A+PTR	65-23-217-138.prtc.net
65.23.217.139	A+PTR	65-23-217-139.prtc.net
65.23.217.140	A+PTR	65-23-217-140.prtc.net
65.23.217.142	A+PTR	65-23-217-142.prtc.net
65.23.217.143	A+PTR	65-23-217-143.prtc.net
65.23.217.147	A+PTR	65-23-217-147.prtc.net
65.23.217.149	A+PTR	65-23-217-149.prtc.net
65.23.217.150	A	65-23-217-150.prtc.net
65.23.217.155	A+PTR	65-23-217-155.prtc.net
65.23.217.159	A+PTR	65-23-217-159.prtc.net
65.23.217.166	A+PTR	65-23-217-166.prtc.net
65.23.217.172	A+PTR	65-23-217-172.prtc.net
65.23.217.189	A+PTR	65-23-217-189.prtc.net
65.23.217.196	A+PTR	65-23-217-196.prtc.net
65.23.217.197	A+PTR	65-23-217-197.prtc.net
65.23.217.197	A	mail.assertus.com
65.23.217.197	A	smtp.assertus.com
65.23.217.198	A+PTR	65-23-217-198.prtc.net
65.23.217.200	A+PTR	65-23-217-200.prtc.net
65.23.217.201	A+PTR	65-23-217-201.prtc.net
65.23.217.204	A+PTR	65-23-217-204.prtc.net
65.23.217.206	A+PTR	65-23-217-206.prtc.net
65.23.217.208	A+PTR	65-23-217-208.prtc.net
65.23.217.213	A+PTR	65-23-217-213.prtc.net
65.23.217.218	A+PTR	65-23-217-218.prtc.net
65.23.217.219	A+PTR	65-23-217-219.prtc.net
65.23.217.220	A+PTR	65-23-217-220.prtc.net
65.23.217.221	A+PTR	65-23-217-221.prtc.net
65.23.217.222	PTR	mail.vivienda.pr.gov
65.23.217.222	A	65-23-217-222.prtc.net
65.23.217.227	A+PTR	65-23-217-227.prtc.net
65.23.217.231	A+PTR	65-23-217-231.prtc.net
65.23.217.236	A+PTR	65-23-217-236.prtc.net
65.23.217.245	PTR	65-23-217-245.prtc.net
65.23.217.245	A	sarcopr.com
65.23.217.245	A	mail.pollotropicalpr.com
65.23.217.246	A+PTR	65-23-217-246.prtc.net
65.23.217.247	A	65-23-217-247.prtc.net
65.23.217.249	PTR	65-23-217-249.prtc.net
65.23.217.249	A	sarcopr.com
65.23.217.249	A	mail.pollotropicalpr.com
65.23.217.250	PTR	im.sarcopr.com
65.23.217.252	A+PTR	65-23-217-252.prtc.net
65.23.217.253	A+PTR	65-23-217-253.prtc.net