Robtex

Up: 216.246.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 216.246.144.0/21
Down right: 216.246.152.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.246.144.1	A+PTR	d-216-246-144-1.cpe.metrocast.net
216.246.144.19	A+PTR	d-216-246-144-19.cpe.metrocast.net
216.246.144.69	A	d-216-246-144-69.nh.cpe.atlanticbb.net
216.246.144.81	A	d-216-246-144-81.cpe.metrocast.net
216.246.144.229	A	d-216-246-144-229.cpe.metrocast.net
216.246.145.124	A	d-216-246-145-124.cpe.metrocast.net
216.246.146.23	A	d-216-246-146-23.cpe.metrocast.net
216.246.146.24	A	d-216-246-146-24.cpe.metrocast.net
216.246.146.109	A	macdougallnet.com
216.246.146.144	A	nhcomputing.com
216.246.146.166	A	www.sacredtransitionsmidwifery.org
216.246.146.166	A	liberkombucha.com
216.246.147.68	A	isthereaparty.com
216.246.147.182	A	d-216-246-147-182.cpe.metrocast.net
216.246.147.210	A+PTR	d-216-246-147-210.cpe.metrocast.net
216.246.147.248	A	d-216-246-147-248.cpe.metrocast.net
216.246.148.12	A	d-216-246-148-12.cpe.metrocast.net
216.246.148.124	A	d-216-246-148-124.cpe.metrocast.net
216.246.148.188	A	d-216-246-148-188.cpe.metrocast.net
216.246.148.211	A+PTR	d-216-246-148-211.cpe.metrocast.net
216.246.148.217	A	d-216-246-148-217.cpe.metrocast.net
216.246.149.27	A	annera.com
216.246.149.56	A	d-216-246-149-56.cpe.metrocast.net
216.246.149.121	A	d-216-246-149-121.cpe.metrocast.net
216.246.149.138	A	d-216-246-149-138.cpe.metrocast.net
216.246.149.153	A	d-216-246-149-153.cpe.metrocast.net
216.246.149.208	A	d-216-246-149-208.cpe.metrocast.net
216.246.149.231	A	d-216-246-149-231.cpe.metrocast.net
216.246.150.176	A+PTR	d-216-246-150-176.cpe.metrocast.net
216.246.150.217	A	d-216-246-150-217.cpe.metrocast.net
216.246.151.12	A	d-216-246-151-12.cpe.metrocast.net
216.246.151.107	A	d-216-246-151-107.cpe.metrocast.net
216.246.151.114	A	d-216-246-151-114.cpe.metrocast.net
216.246.151.146	A+PTR	d-216-246-151-146.cpe.metrocast.net
216.246.151.219	A	d-216-246-151-219.cpe.metrocast.net
216.246.151.252	A	d-216-246-151-252.cpe.metrocast.net
216.246.152.12	A	mail.suncooklake.com
216.246.152.136	A	d-216-246-152-136.cpe.metrocast.net
216.246.152.179	A+PTR	d-216-246-152-179.cpe.metrocast.net
216.246.152.182	A	d-216-246-152-182.cpe.metrocast.net
216.246.152.207	A	skybrightoffice.com
216.246.153.23	A	d-216-246-153-23.cpe.metrocast.net
216.246.153.84	A	d-216-246-153-84.cpe.metrocast.net
216.246.153.127	A	d-216-246-153-127.cpe.metrocast.net
216.246.153.166	A	d-216-246-153-166.cpe.metrocast.net
216.246.153.217	A	d-216-246-153-217.cpe.metrocast.net
216.246.154.30	A	d-216-246-154-30.cpe.metrocast.net
216.246.154.162	A+PTR	d-216-246-154-162.cpe.metrocast.net
216.246.154.171	A	d-216-246-154-171.cpe.metrocast.net
216.246.154.196	A	d-216-246-154-196.cpe.metrocast.net
216.246.154.200	A	d-216-246-154-200.cpe.metrocast.net
216.246.154.200	A	jas7757.net
216.246.154.252	A	pureresistance.com
216.246.154.252	A	mail.bostonaudi.org
216.246.154.252	A	d-216-246-154-252.cpe.metrocast.net
216.246.155.12	A	d-216-246-155-12.cpe.metrocast.net
216.246.155.58	A	d-216-246-155-58.cpe.metrocast.net
216.246.155.115	A+PTR	d-216-246-155-115.cpe.metrocast.net
216.246.155.133	A	d-216-246-155-133.cpe.metrocast.net
216.246.155.182	A	d-216-246-155-182.cpe.metrocast.net
216.246.155.210	A+PTR	d-216-246-155-210.cpe.metrocast.net
216.246.155.212	A	d-216-246-155-212.cpe.metrocast.net
216.246.155.217	A	d-216-246-155-217.cpe.metrocast.net
216.246.155.233	A	d-216-246-155-233.cpe.metrocast.net
216.246.156.10	A	d-216-246-156-10.cpe.metrocast.net
216.246.156.20	A	d-216-246-156-20.cpe.metrocast.net
216.246.156.113	PTR	d-216-246-156-113.nh.cpe.atlanticbb.net
216.246.156.176	A+PTR	d-216-246-156-176.nh.cpe.atlanticbb.net
216.246.156.176	A	d-216-246-156-176.cpe.metrocast.net
216.246.156.207	A	d-216-246-156-207.cpe.metrocast.net
216.246.156.246	A	d-216-246-156-246.cpe.metrocast.net
216.246.157.74	A	d-216-246-157-74.cpe.metrocast.net
216.246.157.99	A+PTR	d-216-246-157-99.cpe.metrocast.net
216.246.157.159	A	d-216-246-157-159.cpe.metrocast.net
216.246.157.181	A	steve.randybelbin.com
216.246.157.181	A	d-216-246-157-181.cpe.metrocast.net
216.246.157.197	A	d-216-246-157-197.cpe.metrocast.net
216.246.158.28	A	d-216-246-158-28.cpe.metrocast.net
216.246.158.31	A	d-216-246-158-31.cpe.metrocast.net
216.246.158.41	A	d-216-246-158-41.cpe.metrocast.net
216.246.158.122	A	d-216-246-158-122.cpe.metrocast.net
216.246.158.194	A+PTR	d-216-246-158-194.cpe.metrocast.net
216.246.158.212	A	d-216-246-158-212.cpe.metrocast.net
216.246.158.220	A	d-216-246-158-220.cpe.metrocast.net
216.246.158.223	A	d-216-246-158-223.cpe.metrocast.net
216.246.159.11	A	d-216-246-159-11.cpe.metrocast.net
216.246.159.97	A+PTR	d-216-246-159-97.cpe.metrocast.net
216.246.159.191	A	d-216-246-159-191.cpe.metrocast.net
216.246.159.221	A	d-216-246-159-221.cpe.metrocast.net
216.246.159.223	A	d-216-246-159-223.cpe.metrocast.net