Robtex

Up: 80.249.108.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 80.249.108.0/25
Down right: 80.249.108.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.249.108.0	PTR	ip108-0.rbsov.ncuk.net
80.249.108.14	A	ip108-14.rbsov.ncuk.net
80.249.108.19	A	ip108-19.rbsov.ncuk.net
80.249.108.28	A	ip108-28.rbsov.ncuk.net
80.249.108.30	A	ip108-30.rbsov.ncuk.net
80.249.108.32	A	ip108-32.rbsov.ncuk.net
80.249.108.35	A	ip108-35.rbsov.ncuk.net
80.249.108.37	A+PTR	ip108-37.rbsov.ncuk.net
80.249.108.43	A	ip108-43.rbsov.ncuk.net
80.249.108.51	A	ip108-51.rbsov.ncuk.net
80.249.108.52	A	ip108-52.rbsov.ncuk.net
80.249.108.54	A+PTR	a.ns.voip.co.uk
80.249.108.54	A	a.ns.voip.uk
80.249.108.54	A	a.ns.firstcom.co.uk
80.249.108.55	PTR	b.ns.voip.co.uk
80.249.108.68	A	ip108-68.rbsov.ncuk.net
80.249.108.71	A	ip108-71.rbsov.ncuk.net
80.249.108.76	A	ip108-76.rbsov.ncuk.net
80.249.108.78	A	ip108-78.rbsov.ncuk.net
80.249.108.80	A	ip108-80.rbsov.ncuk.net
80.249.108.84	A	ip108-84.rbsov.ncuk.net
80.249.108.86	A	ip108-86.rbsov.ncuk.net
80.249.108.90	A	ip108-90.rbsov.ncuk.net
80.249.108.92	A	ip108-92.rbsov.ncuk.net
80.249.108.99	A	ip108-99.rbsov.ncuk.net
80.249.108.105	A	ip108-105.rbsov.ncuk.net
80.249.108.106	A	ip108-106.rbsov.ncuk.net
80.249.108.112	A	ip108-112.rbsov.ncuk.net
80.249.108.119	A	ip108-119.rbsov.ncuk.net
80.249.108.121	A	ip108-121.rbsov.ncuk.net
80.249.108.122	A	ip108-122.rbsov.ncuk.net
80.249.108.124	A	ip108-124.rbsov.ncuk.net
80.249.108.126	A	ip108-126.rbsov.ncuk.net
80.249.108.140	A	ip108-140.rbsov.ncuk.net
80.249.108.141	A	ip108-141.rbsov.ncuk.net
80.249.108.142	A	ip108-142.rbsov.ncuk.net
80.249.108.153	A	ip108-153.rbsov.ncuk.net
80.249.108.154	A	ip108-154.rbsov.ncuk.net
80.249.108.157	A	ip108-157.rbsov.ncuk.net
80.249.108.158	A	ip108-158.rbsov.ncuk.net
80.249.108.159	A	ip108-159.rbsov.ncuk.net
80.249.108.161	A	ip108-161.rbsov.ncuk.net
80.249.108.162	A	ip108-162.rbsov.ncuk.net
80.249.108.165	PTR	ns1.dns.dotmailer.co.uk
80.249.108.165	A	dotmailer2.swiftgroup.co.uk
80.249.108.165	A	mail.cognitivepublishing.net
80.249.108.167	A	ip108-167.rbsov.ncuk.net
80.249.108.168	PTR	168.ncuk.rdns.dotmailer.co.uk
80.249.108.168	A	mail2.dotmailer.co.uk
80.249.108.168	A	ip108-168.rbsov.ncuk.net
80.249.108.170	A	ip108-170.rbsov.ncuk.net
80.249.108.171	A	ip108-171.rbsov.ncuk.net
80.249.108.171	A	news.mimecast.com
80.249.108.172	A	ip108-172.rbsov.ncuk.net
80.249.108.173	PTR	173.ncuk.rdns.dotmailer.co.uk
80.249.108.173	A	london-summer.net
80.249.108.173	A	somersethousesummer.com
80.249.108.174	A	prime-emarketing.co.uk
80.249.108.174	A	dotmailerv4.com
80.249.108.176	A	ip108-176.rbsov.ncuk.net
80.249.108.180	A	ip108-180.rbsov.ncuk.net
80.249.108.181	A	ip108-181.rbsov.ncuk.net
80.249.108.184	A	ip108-184.rbsov.ncuk.net
80.249.108.185	A	ip108-185.rbsov.ncuk.net
80.249.108.187	A	ip108-187.rbsov.ncuk.net
80.249.108.188	A	ip108-188.rbsov.ncuk.net
80.249.108.191	A	ip108-191.rbsov.ncuk.net
80.249.108.195	A	ip108-195.rbsov.ncuk.net
80.249.108.200	A	ip108-200.rbsov.ncuk.net
80.249.108.203	A	ip108-203.rbsov.ncuk.net
80.249.108.207	A	ip108-207.rbsov.ncuk.net
80.249.108.209	A	ip108-209.rbsov.ncuk.net
80.249.108.210	A	ip108-210.rbsov.ncuk.net
80.249.108.212	A	ip108-212.rbsov.ncuk.net
80.249.108.215	A	ip108-215.rbsov.ncuk.net
80.249.108.217	A	ip108-217.rbsov.ncuk.net
80.249.108.223	A	ip108-223.rbsov.ncuk.net
80.249.108.224	A	ip108-224.rbsov.ncuk.net
80.249.108.226	A	ip108-226.rbsov.ncuk.net
80.249.108.228	A	ip108-228.rbsov.ncuk.net
80.249.108.229	A	ip108-229.rbsov.ncuk.net
80.249.108.236	A	ip108-236.rbsov.ncuk.net
80.249.108.239	A	ip108-239.rbsov.ncuk.net
80.249.108.241	A	ip108-241.rbsov.ncuk.net
80.249.108.252	A	ip108-252.rbsov.ncuk.net
80.249.108.255	A	ip108-255.rbsov.ncuk.net