Robtex

Up: 86.111.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 86.111.168.0/23
Down right: 86.111.170.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
86.111.168.1	A+PTR	remote.londonandscottishinvestments.com
86.111.168.1	A	mailgate.credentialholdings.com
86.111.168.74	A	server.a1automotive.co.uk
86.111.168.104	PTR	ptr104.highnet.com
86.111.168.104	A	86-111-168-104.rdns.as8401.net
86.111.168.163	A+PTR	mail.origo.com
86.111.168.163	A	webmail.origoservices.com
86.111.168.214	A	mail.thecreativecell.com
86.111.168.218	A	mail.eposquizclothing.com
86.111.168.255	PTR	ptr255.highnet.com
86.111.169.0	PTR	ptr0.highnet.com
86.111.169.7	PTR	ptr7.highnet.com
86.111.169.10	PTR	ptr10.highnet.com
86.111.169.11	PTR	ptr11.highnet.com
86.111.169.22	A	server.signpostrecovery.org.uk
86.111.169.24	PTR	ptr24.highnet.com
86.111.169.25	PTR	ptr25.highnet.com
86.111.169.25	A	mailgate.orkneyicecream.com
86.111.169.26	PTR	ptr26.highnet.com
86.111.169.28	PTR	ptr28.highnet.com
86.111.169.29	PTR	ptr29.highnet.com
86.111.169.30	PTR	ptr30.highnet.com
86.111.169.37	PTR	ptr37.highnet.com
86.111.169.38	PTR	ptr38.highnet.com
86.111.169.38	A	internet.akd.net
86.111.169.38	A	mail.akd.net
86.111.169.43	PTR	ptr43.highnet.com
86.111.169.44	PTR	ptr44.highnet.com
86.111.169.47	PTR	ptr47.highnet.com
86.111.169.48	A	remote.scld.co.uk
86.111.169.49	A+PTR	mail.jamstudio.uk.com
86.111.169.51	PTR	ptr51.highnet.com
86.111.169.53	PTR	ptr53.highnet.com
86.111.169.54	PTR	ptr54.highnet.com
86.111.169.56	PTR	ptr56.highnet.com
86.111.169.57	PTR	ptr57.highnet.com
86.111.169.58	PTR	ptr58.highnet.com
86.111.169.59	PTR	ptr59.highnet.com
86.111.169.60	PTR	ptr60.highnet.com
86.111.169.61	PTR	ptr61.highnet.com
86.111.169.67	PTR	ptr67.highnet.com
86.111.169.68	PTR	ptr68.highnet.com
86.111.169.69	PTR	ptr69.highnet.com
86.111.169.76	PTR	ptr76.highnet.com
86.111.169.77	PTR	ptr77.highnet.com
86.111.169.81	PTR	ptr81.highnet.com
86.111.169.85	PTR	ptr85.highnet.com
86.111.169.98	PTR	ptr98.highnet.com
86.111.169.100	PTR	ptr100.highnet.com
86.111.169.102	PTR	ptr102.highnet.com
86.111.169.104	PTR	ptr104.highnet.com
86.111.169.106	PTR	mailserver.pdg-helicopters.co.uk
86.111.169.107	PTR	mailserver.pdg-helicopters.co.uk
86.111.169.108	PTR	86-111-169-108.rdns.as8401.net
86.111.169.108	A	plmdollargroup.com
86.111.169.108	A	plmdollargroup.co.uk
86.111.169.111	PTR	ptr111.highnet.com
86.111.169.112	PTR	ptr112.highnet.com
86.111.169.113	PTR	ptr113.highnet.com
86.111.169.120	A	discoverytv.co.uk
86.111.169.123	PTR	ptr123.highnet.com
86.111.169.124	PTR	ptr124.highnet.com
86.111.169.126	PTR	ptr126.highnet.com
86.111.169.129	PTR	ptr129.highnet.com
86.111.169.132	PTR	ptr132.highnet.com
86.111.169.137	PTR	ptr137.highnet.com
86.111.169.141	PTR	ptr141.highnet.com
86.111.169.142	PTR	ptr142.highnet.com
86.111.169.151	PTR	ptr151.highnet.com
86.111.169.152	PTR	ptr152.highnet.com
86.111.169.153	PTR	ptr153.highnet.com
86.111.169.156	PTR	86-111-169-156.rdns.as8401.net
86.111.169.156	A	remote.abbeysidenursinghome.co.uk
86.111.169.163	PTR	ptr163.highnet.com
86.111.169.164	PTR	ptr164.highnet.com
86.111.169.168	PTR	ptr168.highnet.com
86.111.169.169	PTR	ptr169.highnet.com
86.111.169.170	PTR	ptr170.highnet.com
86.111.169.171	PTR	ptr171.highnet.com
86.111.169.172	PTR	ptr172.highnet.com
86.111.169.173	PTR	86-111-169-173.rdns.as8401.net
86.111.169.173	A	mailserver.harpercontracts.com
86.111.169.177	A	mailgate.stirlingandgilmour.co.uk
86.111.169.179	PTR	ptr179.highnet.com
86.111.169.181	PTR	ptr181.highnet.com
86.111.169.186	A	mail.caledonianaccess.co.uk
86.111.169.186	A	mail.caledoniancranes.co.uk
86.111.169.190	PTR	ptr190.highnet.com
86.111.169.192	PTR	ptr192.highnet.com
86.111.169.193	PTR	ptr193.highnet.com
86.111.169.195	PTR	ptr195.highnet.com
86.111.169.196	PTR	ptr196.highnet.com
86.111.169.201	PTR	ptr201.highnet.com
86.111.169.204	PTR	ptr204.highnet.com
86.111.169.207	PTR	ptr207.highnet.com
86.111.169.208	PTR	ptr208.highnet.com
86.111.169.217	PTR	ptr217.highnet.com
86.111.169.218	PTR	ptr218.highnet.com
86.111.169.219	PTR	ptr219.highnet.com
86.111.169.223	PTR	ptr223.highnet.com
86.111.169.229	PTR	ptr229.highnet.com
86.111.169.235	PTR	ptr235.highnet.com
86.111.169.243	PTR	ptr243.highnet.com
86.111.169.247	PTR	mail2.williamsonfoodservice.co.uk
86.111.169.253	PTR	ptr253.highnet.com
86.111.169.254	PTR	ptr254.highnet.com
86.111.169.255	PTR	ptr255.highnet.com
86.111.170.0	PTR	ptr0.highnet.com
86.111.170.67	A+PTR	mail.clg.co.uk
86.111.170.67	A	mailgate.clg.co.uk
86.111.170.80	A+PTR	remote.macdonaldandmorson.co.uk
86.111.170.83	PTR	ptr83.highnet.com
86.111.170.83	A	mail.workflo-solutions.co.uk
86.111.170.207	PTR	ptr207.highnet.com
86.111.170.243	A+PTR	email.waterweights.com
86.111.170.243	A	mailgate.waterweights.com
86.111.170.255	PTR	ptr255.highnet.com
86.111.171.0	PTR	ptr0.highnet.com
86.111.171.34	PTR	ptr34.highnet.com
86.111.171.35	PTR	ptr35.highnet.com
86.111.171.41	PTR	ptr41.highnet.com
86.111.171.66	PTR	ptr66.highnet.com
86.111.171.74	A	remote.gsorthodontics.com
86.111.171.192	PTR	ptr192.highnet.com
86.111.171.192	A	86-111-171-192.rdns.as8401.net
86.111.171.200	A	mail2.lurgantravel.com
86.111.171.255	PTR	ptr255.highnet.com