Robtex

Up: 217.198.0.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 217.198.0.0/25
Down right: 217.198.0.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.198.0.26	A	gw-center.c-tel.net
217.198.0.30	A	kzn-niivs-cs1.c-tel.net
217.198.0.70	A	kzn-tat-cat1.c-tel.net
217.198.0.78	PTR	kzn-dslam1
217.198.0.78	A	kzn-dslam1.c-tel.net
217.198.0.89	A	almet-ttis-cat1.c-tel.net
217.198.0.98	A	nchel-mtts-cat1.c-tel.net
217.198.0.102	A+PTR	heshumi.c-tel.net
217.198.0.106	PTR	mail.tol.ru.0.198.217.in-addr.arpa
217.198.0.106	A	ftp.c-tel.net
217.198.0.106	A	tatpochta.ru
217.198.0.114	A+PTR	ns1.tol.ru
217.198.0.114	A	ns.tatpochta.ru
217.198.0.114	A	ns.avtogradbank.ru
217.198.0.117	A+PTR	mail.tol.ru
217.198.0.118	A+PTR	hotbird.c-tel.net
217.198.0.122	PTR	ns2.tol.ru
217.198.0.122	A	ns2.geolnerud.net
217.198.0.122	A	ns2.c-tel.net
217.198.0.233	A	mail2.m12sys.ru
217.198.0.233	A	mail2.m12systems.ru
217.198.0.233	A	sr-m12-004.m12systems.ru
217.198.0.235	A	kzn-ats77-cat1-tol.c-tel.net
217.198.0.236	A	kzn-mtts-cs1-tol.c-tel.net
217.198.0.237	A	kzn-ersh20-cat1-tol.c-tel.net
217.198.0.238	A	kzn-mtts-gw2.c-tel.net
217.198.0.239	A	kzn-tat-gw1.c-tel.net
217.198.0.240	A+PTR	nkam-nknh-cs1.c-tel.net
217.198.0.241	A	kzn-mtts-cs2.c-tel.net
217.198.0.242	A+PTR	kzn-mtts-as1.c-tel.net
217.198.0.243	A+PTR	kzn-mtts-cat1.c-tel.net
217.198.0.248	A+PTR	bug-ttis-cs1.c-tel.net
217.198.0.249	A	almet-ttis-gw1.c-tel.net
217.198.0.250	A	kzn-mtts-gw1.c-tel.net
217.198.0.251	A	almet-ttis-cs1.c-tel.net
217.198.0.252	A+PTR	nkam-mtts-cs1.c-tel.net
217.198.0.253	A+PTR	nchel-mtts-cs1.c-tel.net
217.198.0.254	A	kzn-mtts-cs1.c-tel.net