Robtex

Up: 115.84.160.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 115.84.160.0/22
Down right: 115.84.164.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
115.84.164.13	A	weblog.eseoul.go.kr
115.84.164.24	A	map.seoul.go.kr
115.84.164.28	A	global.seoul.go.kr
115.84.164.39	A	weblog2.eseoul.go.kr
115.84.164.44	A	land.seoul.go.kr
115.84.164.65	A	www.seoul.go.kr
115.84.164.65	A	eseoul.go.kr
115.84.164.83	A	spp.seoul.go.kr
115.84.164.86	PTR	mail.seoul.go.kr
115.84.164.86	A	mail.yongsan.go.kr
115.84.164.86	A	mail.gangnam.go.kr
115.84.164.88	A	mail2.seoul.go.kr
115.84.164.94	A	japanese.seoul.go.kr
115.84.164.100	A	job.seoul.go.kr
115.84.164.103	A	app.seoul.go.kr
115.84.164.106	A+PTR	npcrm.eseoul.go.kr
115.84.164.109	A	mail1.seoul.go.kr
115.84.164.118	A	ecomileage.seoul.go.kr
115.84.164.120	A	tchinese.seoul.go.kr
115.84.164.120	A	chinese.seoul.go.kr
115.84.164.144	A	parks.seoul.go.kr
115.84.164.153	A+PTR	spam2r.metro.seoul.kr
115.84.164.179	A	orgin-english.seoul.go.kr
115.84.164.179	A	english.seoul.go.kr
115.84.164.179	A	globalcontest.seoul.go.kr
115.84.164.205	A	www2.seoul.go.kr
115.84.164.209	A	www.metro.seoul.kr
115.84.164.219	A	grandpark.seoul.go.kr
115.84.164.224	A	sip.seoul.go.kr
115.84.164.242	A+PTR	spam.seoul.go.kr
115.84.164.242	A	spam.dongjak.go.kr
115.84.164.242	A	spam.gangbuk.go.kr
115.84.165.12	A	lib.seoul.go.kr
115.84.165.15	A	tv.seoul.go.kr
115.84.165.65	A	ecc.seoul.go.kr
115.84.165.74	A	seoulmoa.seoul.go.kr
115.84.165.80	A	love.seoul.go.kr
115.84.165.111	A	cityseoul.net
115.84.165.177	A	mediahub.seoul.go.kr
115.84.165.184	A	woman.seoul.go.kr
115.84.165.192	A	listen.seoul.go.kr
115.84.165.209	A	opengov.seoul.go.kr
115.84.165.214	A+PTR	citizen.metro.seoul.kr
115.84.165.214	A	www.citizen.seoul.kr
115.84.165.214	A	metro.seoul.kr
115.84.165.219	A	grandpark.seoul.go.kr
115.84.165.220	A+PTR	spam2.seoul.go.kr
115.84.165.220	A	ns.juegosynegocios.com
115.84.166.8	A+PTR	ns.metro.seoul.kr
115.84.166.9	A+PTR	ns2.metro.seoul.kr
115.84.166.41	A	news.seoul.go.kr
115.84.166.76	A	cleanair.seoul.go.kr
115.84.166.91	A	culture.seoul.go.kr
115.84.166.115	A	www.seoul.go.kr
115.84.166.115	A	seoul.go.kr