Robtex

Up: 176.113.192.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 176.113.208.0/21
Down right: 176.113.216.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
176.113.208.0	PTR	0-208-113-176.extratel.net.ua
176.113.208.1	A+PTR	relay1.extratel.net.ua
176.113.208.1	A	relay.extratel.net.ua
176.113.208.1	A	relay.extrahost.org
176.113.208.3	PTR	www1.extratel.net.ua
176.113.208.56	A+PTR	core2.extratel.net.ua
176.113.208.62	A+PTR	core1.extratel.net.ua
176.113.208.78	A+PTR	interlink.extratel.net.ua
176.113.209.3	PTR	3-209-113-176.extratel.net.ua
176.113.209.3	A	ta-da.ua
176.113.209.9	A	mail.fkprovizor.com.ua
176.113.209.19	PTR	19-209-113-176.extratel.net.ua
176.113.209.20	A	teploblok.com.ua
176.113.209.20	A	www.poltavapfu.gov.ua
176.113.209.20	A	extremeweb.ru
176.113.209.37	A	www.ltava.poltava.ua
176.113.209.37	A	ns.ltava.poltava.ua
176.113.209.37	A	mail.ltava.poltava.ua
176.113.209.148	A	www.koop.poltava.ua
176.113.209.148	A	koop.poltava.ua
176.113.209.148	A	web.koop.poltava.ua
176.113.209.158	A	vikisoft.com.ua
176.113.212.2	PTR	2-212-113-176.extratel.net.ua
176.113.212.2	A	mx.basstation.pp.ua
176.113.212.2	A	mail.basstation.pp.ua
176.113.213.0	PTR	0-213-113-176.extratel.net.ua
176.113.213.1	PTR	1-213-113-176.extratel.net.ua
176.113.213.2	PTR	2-213-113-176.extratel.net.ua
176.113.213.16	PTR	16-213-113-176.extratel.net.ua
176.113.213.32	PTR	32-213-113-176.extratel.net.ua
176.113.213.48	PTR	48-213-113-176.extratel.net.ua
176.113.213.50	PTR	50-213-113-176.extratel.net.ua
176.113.213.51	PTR	51-213-113-176.extratel.net.ua
176.113.213.67	PTR	67-213-113-176.extratel.net.ua
176.113.213.97	PTR	97-213-113-176.extratel.net.ua
176.113.213.98	PTR	98-213-113-176.extratel.net.ua
176.113.213.99	PTR	99-213-113-176.extratel.net.ua
176.113.213.113	PTR	113-213-113-176.extratel.net.ua
176.113.213.129	PTR	129-213-113-176.extratel.net.ua
176.113.213.130	PTR	130-213-113-176.extratel.net.ua
176.113.213.160	PTR	160-213-113-176.extratel.net.ua
176.113.213.163	PTR	163-213-113-176.extratel.net.ua
176.113.213.209	PTR	209-213-113-176.extratel.net.ua
176.113.213.226	PTR	226-213-113-176.extratel.net.ua
176.113.213.227	PTR	227-213-113-176.extratel.net.ua
176.113.213.240	PTR	240-213-113-176.extratel.net.ua
176.113.219.69	PTR	69-219-113-176.extratel.net.ua
176.113.223.255	PTR	255-223-113-176.extratel.net.ua