Robtex

Up: 173.227.142.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 173.227.142.0/25
Down right: 173.227.142.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
173.227.142.1	PTR	173-227-142-1.inlandfiber.com
173.227.142.2	PTR	173-227-142-2.inlandfiber.com
173.227.142.5	PTR	173-227-142-5.inlandfiber.com
173.227.142.10	PTR	ifdaccess-200-radio-1.inlandfiber.com
173.227.142.12	PTR	ifdaccess-519-firewall.inlandfiber.com
173.227.142.19	A	fred458.com
173.227.142.20	PTR	173-227-142-20.inlandfiber.com
173.227.142.24	PTR	173-227-142-24.inlandfiber.com
173.227.142.25	PTR	173-227-142-25.inlandfiber.com
173.227.142.27	PTR	173-227-142-27.inlandfiber.com
173.227.142.30	PTR	173-227-142-30.inlandfiber.com
173.227.142.34	A+PTR	mx2.fnbofgc.com
173.227.142.41	PTR	173-227-142-41.inlandfiber.com
173.227.142.45	PTR	173-227-142-45.inlandfiber.com
173.227.142.47	PTR	173-227-142-47.inlandfiber.com
173.227.142.48	PTR	173-227-142-48.inlandfiber.com
173.227.142.50	PTR	173-227-142-50.inlandfiber.com
173.227.142.51	PTR	173-227-142-51.inlandfiber.com
173.227.142.52	PTR	173-227-142-52.inlandfiber.com
173.227.142.54	PTR	173-227-142-54.inlandfiber.com
173.227.142.57	PTR	173-227-142-57.inlandfiber.com
173.227.142.59	PTR	173-227-142-59.inlandfiber.com
173.227.142.65	PTR	173-227-142-65.inlandfiber.com
173.227.142.70	PTR	173-227-142-70.inlandfiber.com
173.227.142.70	A	kazak.doculex.com
173.227.142.70	A	doculex.net
173.227.142.72	PTR	173-227-142-72.inlandfiber.com
173.227.142.73	PTR	173-227-142-73.inlandfiber.com
173.227.142.73	A	mail.six-ten.com
173.227.142.73	A	six-ten.com
173.227.142.76	PTR	173-227-142-76.inlandfiber.com
173.227.142.79	PTR	173-227-142-79.inlandfiber.com
173.227.142.79	A	doculex-usa.com
173.227.142.79	A	mail.doculex-usa.com
173.227.142.80	PTR	173-227-142-80.inlandfiber.com
173.227.142.82	PTR	173-227-142-82.inlandfiber.com
173.227.142.82	A	doculexlegal.com
173.227.142.82	A	accessdoculex.com
173.227.142.84	PTR	173-227-142-84.inlandfiber.com
173.227.142.85	PTR	173-227-142-85.inlandfiber.com
173.227.142.85	A	mail.accessdoculex.com
173.227.142.87	PTR	173-227-142-87.inlandfiber.com
173.227.142.89	PTR	173-227-142-89.inlandfiber.com
173.227.142.89	A	shils.com
173.227.142.89	A	mictlan.net
173.227.142.92	PTR	173-227-142-92.inlandfiber.com
173.227.142.94	PTR	173-227-142-94.inlandfiber.com
173.227.142.94	A	thesearenotthedroidsyourelookingfor.com
173.227.142.94	A	pop.robtropolis.com
173.227.142.98	PTR	173-227-142-98.inlandfiber.com
173.227.142.100	PTR	173-227-142-100.inlandfiber.com
173.227.142.110	PTR	173-227-142-110.inlandfiber.com
173.227.142.116	PTR	173-227-142-116.inlandfiber.com
173.227.142.119	PTR	173-227-142-119.inlandfiber.com
173.227.142.121	PTR	173-227-142-121.inlandfiber.com
173.227.142.126	PTR	173-227-142-126.inlandfiber.com
173.227.142.130	PTR	mail.teamallita.net
173.227.142.130	A	mail.tampadiamonds.com
173.227.142.130	A	mail.meadowoodcondos.net
173.227.142.132	PTR	173-227-142-132.inlandfiber.com
173.227.142.133	PTR	173-227-142-133.inlandfiber.com
173.227.142.137	PTR	173-227-142-137.inlandfiber.com
173.227.142.139	PTR	173-227-142-139.inlandfiber.com
173.227.142.140	PTR	173-227-142-140.inlandfiber.com
173.227.142.142	PTR	173-227-142-142.inlandfiber.com
173.227.142.143	PTR	173-227-142-143.inlandfiber.com
173.227.142.146	PTR	173-227-142-146.inlandfiber.com
173.227.142.147	PTR	173-227-142-147.inlandfiber.com
173.227.142.153	PTR	173-227-142-153.inlandfiber.com
173.227.142.161	PTR	173-227-142-161.inlandfiber.com
173.227.142.170	PTR	173-227-142-170.inlandfiber.com
173.227.142.171	PTR	173-227-142-171.inlandfiber.com
173.227.142.187	PTR	173-227-142-187.inlandfiber.com
173.227.142.190	PTR	173-227-142-190.inlandfiber.com
173.227.142.193	PTR	173-227-142-193.inlandfiber.com
173.227.142.194	PTR	173-227-142-194.inlandfiber.com
173.227.142.198	PTR	173-227-142-198.inlandfiber.com
173.227.142.200	PTR	173-227-142-200.inlandfiber.com
173.227.142.205	PTR	173-227-142-205.inlandfiber.com
173.227.142.207	PTR	173-227-142-207.inlandfiber.com
173.227.142.209	PTR	173-227-142-209.inlandfiber.com
173.227.142.210	PTR	173-227-142-210.inlandfiber.com
173.227.142.221	PTR	173-227-142-221.inlandfiber.com
173.227.142.228	PTR	173-227-142-228.inlandfiber.com
173.227.142.237	PTR	173-227-142-237.inlandfiber.com
173.227.142.238	PTR	173-227-142-238.inlandfiber.com
173.227.142.239	PTR	173-227-142-239.inlandfiber.com
173.227.142.240	PTR	173-227-142-240.inlandfiber.com
173.227.142.247	PTR	173-227-142-247.inlandfiber.com
173.227.142.252	PTR	173-227-142-252.inlandfiber.com
173.227.142.255	PTR	172-227.142.255.inlandfiber.com