Robtex

Up: 79.170.64.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 79.170.72.0/22
Down right: 79.170.76.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
79.170.72.0	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.16	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.21	A	email.bcsnorthern.co.uk
79.170.72.27	A	mail.ampconsultants.com
79.170.72.33	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.34	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.46	A	mail.moneysavingdirect.com
79.170.72.51	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.59	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.65	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.91	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.97	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.102	A	mail.tunnardsolicitors.com
79.170.72.104	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.107	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.113	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.114	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.120	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.130	PTR	mail.baltictraining.com
79.170.72.139	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.155	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.160	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.163	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.169	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.170	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.171	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.181	A	mail2.valeofmowbray.co.uk
79.170.72.182	A	mail.valeofmowbray.co.uk
79.170.72.184	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.192	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.200	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.201	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.208	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.219	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.226	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.72.238	A	tfgg.co.uk
79.170.72.240	PTR	72.170.79.adsl-static.odysseydsl.co.uk
79.170.73.0	PTR	73.170.79.adsl-static.odysseydsl.co.uk
79.170.73.18	A	www.polamhall.net
79.170.73.18	A	polamhall.net
79.170.73.62	A	mail.hillcrossfurniture.co.uk
79.170.73.99	A	mail.ehfinancial.co.uk
79.170.73.165	A	mail.alloy-analysis.com
79.170.73.251	PTR	73.170.79.adsl-static.odysseydsl.co.uk
79.170.74.0	PTR	74.170.79.adsl-static.odysseydsl.co.uk
79.170.74.15	A	smtp.hodgsonfish.co.uk
79.170.74.154	PTR	74.170.79.adsl-static.odysseydsl.co.uk
79.170.74.154	A	email.chillifinancial.com
79.170.75.0	PTR	75.170.79.adsl-static.odysseydsl.co.uk
79.170.75.21	A	mail.nyyforum.org.uk
79.170.75.69	A	mail.csbltd.net
79.170.75.128	PTR	75.170.79.adsl-static.odysseydsl.co.uk
79.170.75.128	A	mail.thewestparkharrogate.com
79.170.75.128	A	mhq1.provenanceinns.com
79.170.75.161	A	mx1.icc.ac.uk
79.170.75.174	A	server.ip-ltd.net
79.170.75.176	PTR	charitylog.co.uk
79.170.75.191	A	mailserver.colour-box.com
79.170.76.0	PTR	76.170.79.adsl-static.odysseydsl.co.uk
79.170.77.0	PTR	77.170.79.adsl-static.odysseydsl.co.uk
79.170.77.58	A+PTR	netpilot.realmarykingsclose.com
79.170.78.0	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.2	PTR	remote.bgp-teesside.co.uk
79.170.78.8	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.19	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.26	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.34	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.41	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.43	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.58	A+PTR	fw-odyssey1-man.visualsoft.co.uk
79.170.78.66	PTR	mail1.plimsoll.co.uk
79.170.78.66	A	mail2.plimsoll.co.uk
79.170.78.67	A+PTR	mail1.plimsoll.fr
79.170.78.67	A	mail1.plimsoll.co.uk
79.170.78.73	A+PTR	mail4.plimsoll.uk
79.170.78.89	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.90	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.99	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.104	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.107	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.110	A	remote.iaguk.com
79.170.78.112	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.120	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.121	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.122	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.123	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.123	A	3dfend.com
79.170.78.130	A+PTR	dns2.pentek.co.uk
79.170.78.130	A	ns2.matthewpark.co.uk
79.170.78.130	A	ns2.pentek.co.uk
79.170.78.150	A	mailsvr.tindles.co.uk
79.170.78.150	A	mail.tindles.co.uk
79.170.78.153	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.176	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.179	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.195	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.200	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.202	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.203	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.232	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.250	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.78.251	PTR	78.170.79.adsl-static.odysseydsl.co.uk
79.170.79.0	PTR	79.170.79.adsl-static.odysseydsl.co.uk
79.170.79.34	A	mail.cafeinfinity.com
79.170.79.113	A	codewaynorth.co.uk
79.170.79.185	A	mail.cotswoldmanufacturing.co.uk