Robtex

Up: 37.1.160.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 37.1.160.0/23
Down right: 37.1.162.0/23

IP	Type	Hostname
37.1.160.0	A+PTR	37-1-160-0.ip.skylogicnet.com
37.1.160.12	PTR	37-1-160-12.ip.skylogicnet.com
37.1.160.13	PTR	37-1-160-13.ip.skylogicnet.com
37.1.160.16	A	37-1-160-16.ip.skylogicnet.com
37.1.160.18	A	37-1-160-18.ip.skylogicnet.com
37.1.160.19	A	37-1-160-19.ip.skylogicnet.com
37.1.160.22	A+PTR	37-1-160-22.ip.skylogicnet.com
37.1.160.28	A	37-1-160-28.ip.skylogicnet.com
37.1.160.32	A	37-1-160-32.ip.skylogicnet.com
37.1.160.33	PTR	37-1-160-33.ip.skylogicnet.com
37.1.160.37	A+PTR	37-1-160-37.ip.skylogicnet.com
37.1.160.38	A	37-1-160-38.ip.skylogicnet.com
37.1.160.42	A	37-1-160-42.ip.skylogicnet.com
37.1.160.46	PTR	37-1-160-46.ip.skylogicnet.com
37.1.160.47	PTR	37-1-160-47.ip.skylogicnet.com
37.1.160.49	A	37-1-160-49.ip.skylogicnet.com
37.1.160.50	A	37-1-160-50.ip.skylogicnet.com
37.1.160.54	A	37-1-160-54.ip.skylogicnet.com
37.1.160.57	PTR	37-1-160-57.ip.skylogicnet.com
37.1.160.66	A	37-1-160-66.ip.skylogicnet.com
37.1.160.70	A	37-1-160-70.ip.skylogicnet.com
37.1.160.72	A	37-1-160-72.ip.skylogicnet.com
37.1.160.81	A+PTR	37-1-160-81.ip.skylogicnet.com
37.1.160.82	PTR	37-1-160-82.ip.skylogicnet.com
37.1.160.84	PTR	37-1-160-84.ip.skylogicnet.com
37.1.160.88	A	37-1-160-88.ip.skylogicnet.com
37.1.160.91	PTR	37-1-160-91.ip.skylogicnet.com
37.1.160.94	A	37-1-160-94.ip.skylogicnet.com
37.1.160.98	PTR	37-1-160-98.ip.skylogicnet.com
37.1.160.99	A	37-1-160-99.ip.skylogicnet.com
37.1.160.137	A+PTR	37-1-160-137.ip.skylogicnet.com
37.1.161.1	A	37-1-161-1.ip.skylogicnet.com
37.1.161.3	A	37-1-161-3.ip.skylogicnet.com
37.1.161.4	PTR	37-1-161-4.ip.skylogicnet.com
37.1.161.9	A+PTR	37-1-161-9.ip.skylogicnet.com
37.1.161.10	A+PTR	37-1-161-10.ip.skylogicnet.com
37.1.161.11	A	37-1-161-11.ip.skylogicnet.com
37.1.161.13	PTR	37-1-161-13.ip.skylogicnet.com
37.1.161.14	PTR	37-1-161-14.ip.skylogicnet.com
37.1.161.15	PTR	37-1-161-15.ip.skylogicnet.com
37.1.161.16	PTR	37-1-161-16.ip.skylogicnet.com
37.1.161.18	PTR	37-1-161-18.ip.skylogicnet.com
37.1.161.24	A+PTR	37-1-161-24.ip.skylogicnet.com
37.1.161.32	PTR	37-1-161-32.ip.skylogicnet.com
37.1.161.34	A	37-1-161-34.ip.skylogicnet.com
37.1.161.38	PTR	37-1-161-38.ip.skylogicnet.com
37.1.161.40	A	37-1-161-40.ip.skylogicnet.com
37.1.161.45	A	37-1-161-45.ip.skylogicnet.com
37.1.161.47	PTR	37-1-161-47.ip.skylogicnet.com
37.1.161.48	A	37-1-161-48.ip.skylogicnet.com
37.1.161.51	A	37-1-161-51.ip.skylogicnet.com
37.1.161.54	A	37-1-161-54.ip.skylogicnet.com
37.1.161.56	A+PTR	37-1-161-56.ip.skylogicnet.com
37.1.161.58	PTR	37-1-161-58.ip.skylogicnet.com
37.1.161.62	A	37-1-161-62.ip.skylogicnet.com
37.1.161.74	A	37-1-161-74.ip.skylogicnet.com
37.1.161.75	A+PTR	37-1-161-75.ip.skylogicnet.com
37.1.161.76	PTR	37-1-161-76.ip.skylogicnet.com
37.1.161.77	A	37-1-161-77.ip.skylogicnet.com
37.1.161.78	A+PTR	37-1-161-78.ip.skylogicnet.com
37.1.161.80	A+PTR	37-1-161-80.ip.skylogicnet.com
37.1.161.84	A	37-1-161-84.ip.skylogicnet.com
37.1.161.85	A+PTR	37-1-161-85.ip.skylogicnet.com
37.1.161.89	A+PTR	37-1-161-89.ip.skylogicnet.com
37.1.161.91	A+PTR	37-1-161-91.ip.skylogicnet.com
37.1.161.94	PTR	37-1-161-94.ip.skylogicnet.com
37.1.161.95	PTR	37-1-161-95.ip.skylogicnet.com
37.1.161.97	PTR	37-1-161-97.ip.skylogicnet.com
37.1.161.98	A	37-1-161-98.ip.skylogicnet.com
37.1.161.112	A	37-1-161-112.ip.skylogicnet.com
37.1.161.136	A+PTR	37-1-161-136.ip.skylogicnet.com
37.1.161.137	A	37-1-161-137.ip.skylogicnet.com
37.1.161.146	A	37-1-161-146.ip.skylogicnet.com
37.1.161.160	A+PTR	37-1-161-160.ip.skylogicnet.com
37.1.161.183	PTR	37-1-161-183.ip.skylogicnet.com
37.1.161.191	A	37-1-161-191.ip.skylogicnet.com
37.1.161.236	A+PTR	37-1-161-236.ip.skylogicnet.com
37.1.161.246	A	37-1-161-246.ip.skylogicnet.com
37.1.162.11	A	waldhaus-relax.com
37.1.162.36	A+PTR	37-1-162-36.ip.skylogicnet.com
37.1.162.38	PTR	37-1-162-38.ip.skylogicnet.com
37.1.162.46	A+PTR	37-1-162-46.ip.skylogicnet.com
37.1.162.62	A	37-1-162-62.ip.skylogicnet.com
37.1.162.89	PTR	37-1-162-89.ip.skylogicnet.com
37.1.162.164	A+PTR	37-1-162-164.ip.skylogicnet.com
37.1.162.169	PTR	37-1-162-169.ip.skylogicnet.com
37.1.162.194	PTR	37-1-162-194.ip.skylogicnet.com
37.1.162.198	PTR	37-1-162-198.ip.skylogicnet.com
37.1.162.247	PTR	37-1-162-247.ip.skylogicnet.com
37.1.162.247	A	heimerdinger.selfhost.me
37.1.163.5	A	37-1-163-5.ip.skylogicnet.com
37.1.163.8	A	37-1-163-8.ip.skylogicnet.com
37.1.163.9	A	37-1-163-9.ip.skylogicnet.com
37.1.163.10	PTR	37-1-163-10.ip.skylogicnet.com
37.1.163.48	A+PTR	37-1-163-48.ip.skylogicnet.com
37.1.163.49	PTR	37-1-163-49.ip.skylogicnet.com
37.1.163.52	A+PTR	37-1-163-52.ip.skylogicnet.com
37.1.163.54	A+PTR	37-1-163-54.ip.skylogicnet.com
37.1.163.55	PTR	37-1-163-55.ip.skylogicnet.com
37.1.163.64	A	37-1-163-64.ip.skylogicnet.com
37.1.163.66	PTR	37-1-163-66.ip.skylogicnet.com
37.1.163.67	PTR	37-1-163-67.ip.skylogicnet.com
37.1.163.72	PTR	37-1-163-72.ip.skylogicnet.com
37.1.163.73	PTR	37-1-163-73.ip.skylogicnet.com
37.1.163.74	A+PTR	37-1-163-74.ip.skylogicnet.com
37.1.163.75	PTR	37-1-163-75.ip.skylogicnet.com
37.1.163.80	A+PTR	37-1-163-80.ip.skylogicnet.com
37.1.163.82	A+PTR	37-1-163-82.ip.skylogicnet.com
37.1.163.98	PTR	37-1-163-98.ip.skylogicnet.com
37.1.163.104	A+PTR	37-1-163-104.ip.skylogicnet.com
37.1.163.141	A	37-1-163-141.ip.skylogicnet.com
37.1.163.221	A+PTR	37-1-163-221.ip.skylogicnet.com