Robtex

Up: 72.73.80.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 72.73.84.0/23
Down right: 72.73.86.0/23

IP	Type	Hostname
72.73.84.89	A+PTR	pool-72-73-84-89.ptldme.east.myfairpoint.net
72.73.84.107	A	gotcha7676.gotdns.ch
72.73.85.90	A	pool-72-73-85-90.ptldme.east.myfairpoint.net
72.73.85.113	A+PTR	pool-72-73-85-113.ptldme.east.myfairpoint.net
72.73.86.3	PTR	pool-72-73-86-3.ptldme.east.myfairpoint.net
72.73.86.79	PTR	pool-72-73-86-79.ptldme.east.myfairpoint.net
72.73.86.128	A	cerealport.homeip.net
72.73.87.4	A+PTR	pool-72-73-87-4.ptldme.east.myfairpoint.net
72.73.87.13	A+PTR	pool-72-73-87-13.ptldme.east.myfairpoint.net
72.73.87.19	A+PTR	pool-72-73-87-19.ptldme.east.myfairpoint.net
72.73.87.21	A+PTR	pool-72-73-87-21.ptldme.east.myfairpoint.net
72.73.87.24	A+PTR	pool-72-73-87-24.ptldme.east.myfairpoint.net
72.73.87.27	A+PTR	pool-72-73-87-27.ptldme.east.myfairpoint.net
72.73.87.28	A+PTR	pool-72-73-87-28.ptldme.east.myfairpoint.net
72.73.87.35	A	pool-72-73-87-35.ptldme.east.myfairpoint.net
72.73.87.36	A+PTR	pool-72-73-87-36.ptldme.east.myfairpoint.net
72.73.87.38	A+PTR	pool-72-73-87-38.ptldme.east.myfairpoint.net
72.73.87.45	A+PTR	pool-72-73-87-45.ptldme.east.myfairpoint.net
72.73.87.46	A+PTR	pool-72-73-87-46.ptldme.east.myfairpoint.net
72.73.87.66	A+PTR	pool-72-73-87-66.ptldme.east.myfairpoint.net
72.73.87.73	A+PTR	pool-72-73-87-73.ptldme.east.myfairpoint.net
72.73.87.74	A+PTR	pool-72-73-87-74.ptldme.east.myfairpoint.net
72.73.87.78	A+PTR	pool-72-73-87-78.ptldme.east.myfairpoint.net
72.73.87.83	PTR	pool-72-73-87-83.ptldme.east.myfairpoint.net
72.73.87.85	A+PTR	pool-72-73-87-85.ptldme.east.myfairpoint.net
72.73.87.86	A+PTR	pool-72-73-87-86.ptldme.east.myfairpoint.net
72.73.87.87	A+PTR	pool-72-73-87-87.ptldme.east.myfairpoint.net
72.73.87.95	A+PTR	pool-72-73-87-95.ptldme.east.myfairpoint.net
72.73.87.102	A+PTR	pool-72-73-87-102.ptldme.east.myfairpoint.net
72.73.87.109	A+PTR	pool-72-73-87-109.ptldme.east.myfairpoint.net
72.73.87.116	A+PTR	pool-72-73-87-116.ptldme.east.myfairpoint.net
72.73.87.119	A+PTR	pool-72-73-87-119.ptldme.east.myfairpoint.net
72.73.87.120	A+PTR	pool-72-73-87-120.ptldme.east.myfairpoint.net
72.73.87.124	A+PTR	pool-72-73-87-124.ptldme.east.myfairpoint.net
72.73.87.125	A+PTR	pool-72-73-87-125.ptldme.east.myfairpoint.net
72.73.87.128	A+PTR	pool-72-73-87-128.ptldme.east.myfairpoint.net
72.73.87.136	A+PTR	pool-72-73-87-136.ptldme.east.myfairpoint.net
72.73.87.144	A+PTR	pool-72-73-87-144.ptldme.east.myfairpoint.net
72.73.87.145	A+PTR	pool-72-73-87-145.ptldme.east.myfairpoint.net
72.73.87.149	A+PTR	pool-72-73-87-149.ptldme.east.myfairpoint.net
72.73.87.150	A+PTR	pool-72-73-87-150.ptldme.east.myfairpoint.net
72.73.87.159	A+PTR	pool-72-73-87-159.ptldme.east.myfairpoint.net
72.73.87.161	A+PTR	pool-72-73-87-161.ptldme.east.myfairpoint.net
72.73.87.162	A+PTR	pool-72-73-87-162.ptldme.east.myfairpoint.net
72.73.87.163	A+PTR	pool-72-73-87-163.ptldme.east.myfairpoint.net
72.73.87.166	A+PTR	pool-72-73-87-166.ptldme.east.myfairpoint.net
72.73.87.168	A+PTR	pool-72-73-87-168.ptldme.east.myfairpoint.net
72.73.87.174	A+PTR	pool-72-73-87-174.ptldme.east.myfairpoint.net
72.73.87.181	A+PTR	pool-72-73-87-181.ptldme.east.myfairpoint.net
72.73.87.186	A+PTR	pool-72-73-87-186.ptldme.east.myfairpoint.net
72.73.87.191	A+PTR	pool-72-73-87-191.ptldme.east.myfairpoint.net
72.73.87.196	PTR	pool-72-73-87-196.ptldme.east.myfairpoint.net
72.73.87.202	A+PTR	pool-72-73-87-202.ptldme.east.myfairpoint.net
72.73.87.204	A+PTR	pool-72-73-87-204.ptldme.east.myfairpoint.net
72.73.87.209	PTR	pool-72-73-87-209.ptldme.east.myfairpoint.net
72.73.87.226	A+PTR	pool-72-73-87-226.ptldme.east.myfairpoint.net
72.73.87.230	A+PTR	pool-72-73-87-230.ptldme.east.myfairpoint.net
72.73.87.238	A+PTR	pool-72-73-87-238.ptldme.east.myfairpoint.net
72.73.87.240	A+PTR	pool-72-73-87-240.ptldme.east.myfairpoint.net
72.73.87.242	A+PTR	pool-72-73-87-242.ptldme.east.myfairpoint.net
72.73.87.244	A+PTR	pool-72-73-87-244.ptldme.east.myfairpoint.net
72.73.87.245	A+PTR	pool-72-73-87-245.ptldme.east.myfairpoint.net
72.73.87.247	PTR	pool-72-73-87-247.ptldme.east.myfairpoint.net