Robtex

Up: 147.45.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 147.45.0.0/18
Down right: 147.45.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
147.45.0.0	PTR	free.free.net
147.45.0.1	A+PTR	moscow-bns001.free.net
147.45.0.2	A	moscow-bns002.free.net
147.45.0.3	A+PTR	moscow-bns003-lo0.free.net
147.45.0.5	A	moscow-bns041-lo0.free.net
147.45.1.1	A+PTR	moscow-bns003-gig0-1-208.free.net
147.45.1.25	A	ccas-gw.free.net
147.45.1.29	A	moscow-bns042-gig0-1-707.free.net
147.45.1.30	A	moscow-bns004-gig0-1-707.free.net
147.45.15.1	A	moscow-bns001-fa0-0-102.free.net
147.45.15.2	A+PTR	moscow-bns002-fa0-102.free.net
147.45.15.9	A	moscow-bns045-gig0-0-102.free.net
147.45.15.17	A	moscow-ens01.free.net
147.45.15.248	A+PTR	asm-home.free.net
147.45.15.249	A+PTR	lion.free.net
147.45.15.250	A+PTR	dent.free.net
147.45.15.251	A+PTR	kaitan.free.net
147.45.19.2	PTR	msk.iis.ru
147.45.19.2	A	elbib.ru
147.45.19.2	A	www.elbib.ru
147.45.20.246	A+PTR	moscow-bns034.free.net
147.45.20.246	A+PTR	246-20-45-147.public.free.net
147.45.21.1	A+PTR	moscow-bns041-gig2-2-103.free.net
147.45.21.2	A+PTR	moscow-bns042-gig0-1-103.free.net
147.45.21.5	A	moscow-bns045-fa4-0-103.free.net
147.45.21.158	A	r2.free.net
147.45.32.12	A	mail.vefp.ru
147.45.32.36	A+PTR	ns2.imash.ac.ru
147.45.32.37	A+PTR	ns1.imash.ac.ru
147.45.32.48	A	raven.imash.ac.ru
147.45.32.135	A	mail.nwmtc.ac.ru
147.45.32.138	A	apix-corp.ru
147.45.32.139	A+PTR	ns.nwmtc.ac.ru
147.45.32.150	A	bgconsult.ru
147.45.32.151	A	apix-corp.ru
147.45.33.16	PTR	npf200-net.free.net
147.45.33.22	A	mail.npf200.ru
147.45.33.22	A	npf200.ru
147.45.33.22	A	mail.npfmet.ru
147.45.33.46	A	46-33-45-147.public.free.net
147.45.35.5	PTR	mail.kate.ru
147.45.35.5	A	mail.muzconcert.ru
147.45.64.131	A	mx.rc-sme.ru
147.45.64.140	A+PTR	mail.msk.rc-sme.ru
147.45.64.140	A	msk.rc-sme.ru
147.45.64.140	A	dns.msk.rc-sme.ru