Robtex

Up: 58.229.208.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 58.229.212.0/23
Down right: 58.229.214.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
58.229.212.10	A	api.up.afreecatv.com
58.229.212.56	A	tokenapi.afreecatv.com
58.229.212.90	A	apisabana.afreecatv.com
58.229.212.249	A	m.afreecatv.com
58.229.212.249	A	mobweb1.afreecatv.com
58.229.212.249	A	bj9.afreecatv.com
58.229.212.250	A	m.afreecatv.com
58.229.212.250	A	bj9.afreecatv.com
58.229.212.250	A	api.m.afreecatv.com
58.229.213.2	A	premiumplus.co.kr
58.229.213.3	A	www.tourvis.com
58.229.213.3	A	sktourvis.com
58.229.213.3	A	tourvis.net
58.229.213.33	A	okcashbagservice.com
58.229.213.39	A	www.okcashbagservice.com
58.229.213.41	A	www.carsvc.co.kr
58.229.213.41	A	carsvc.co.kr
58.229.213.46	A	www.specialpack.co.kr
58.229.213.60	A	skd2d.co.kr
58.229.213.61	A	mnsgiftshop.com
58.229.213.61	A	mnsgiftshop.co.kr
58.229.213.62	A	www.efamilyshop.co.kr
58.229.213.91	A	www.learningmate.co.kr
58.229.213.97	A	happyschoolnet.org
58.229.213.97	A	www.happyschoolnet.org
58.229.213.118	A	ontong.biz
58.229.213.119	A	mail.learningmate.co.kr
58.229.213.155	A	www.skmns.co.kr
58.229.213.156	A	skmns.co.kr
58.229.213.156	A	skmnservice.com
58.229.213.156	A	www.skmnservice.com
58.229.213.158	A	biz-mate.co.kr
58.229.213.169	A	ns0.skmns.co.kr
58.229.213.170	A	ns1.skmns.co.kr