Robtex

Up: 27.123.200.0/21
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(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
27.123.200.0	PTR	unknown.yahoo.com
27.123.200.34	A	r1.travel.vip.tw1.yahoo.com
27.123.200.40	A+PTR	category.nevec.vip.tw1.yahoo.com
27.123.200.56	PTR	b.sca1.nevec.vip.tw1.yahoo.com
27.123.200.56	A	tw-beapav.bc.gysm.yahoodns.net
27.123.200.56	A	tw1.af.beap.bc.yahoo.com
27.123.200.68	A+PTR	yts.l7.search.vip.tw1.yahoo.com
27.123.200.83	PTR	prod-hv2.usi.tw1.yahoo.com
27.123.200.83	A	bcp-apac401.zenfs.com
27.123.200.83	A	gops.apac401.mobstor.vip.tw1.yahoo.com
27.123.200.96	A+PTR	int.img.search.vip.tw1.yahoo.com
27.123.200.96	A	hk.image.search.ystg1.b.yahoo.com
27.123.200.96	A	tw.image.search.ystg1.b.yahoo.com
27.123.200.109	A+PTR	edmbc.mall.vip.tw1.yahoo.com
27.123.201.20	A+PTR	yts1.man.csp.vip.tw1.yahoo.com
27.123.201.20	A	yts1.manhattan.csp.g03.yahoodns.net
27.123.201.23	A+PTR	gd.ads.vip.tw1.yahoo.com
27.123.201.26	A	w1.yhsl.member.tw.fyap.b.yahoo.com
27.123.201.167	A+PTR	w101.ysm.vip.tw1.yahoo.com
27.123.201.167	A	w101.ysm.tw.g00.yahoodns.net
27.123.201.167	A	tw.emarketing.yahoo.com
27.123.201.170	PTR	unknown-27-123-201-x.yahoo.com
27.123.201.170	A	mw.bid.tw.g01.yahoodns.net
27.123.201.170	A	mstore.bid.tw.g03.yahoodns.net
27.123.201.194	A	tw.fashionsp.fashion.yahoo.com
27.123.201.194	A	w5.media.tw.g01.yahoodns.net
27.123.201.199	A	tw.sf.search.mall.yahoo.com
27.123.201.199	A	sf.srch.ect.tw.g01.yahoodns.net
27.123.201.199	A	tw.sf.search.bid.yahoo.com
27.123.201.208	PTR	w1.bigdeals.acs.vip.tw1.yahoo.com
27.123.201.208	A	tw.charity.yahoo.com
27.123.201.212	A+PTR	csc-beap.adx.vip.tw1.yahoo.com
27.123.201.221	PTR	unknown-27-123-201-x.yahoo.com
27.123.201.221	A	media.groups.g03.yahoodns.net
27.123.201.221	A	tw-media.groups.g03.yahoodns.net
27.123.201.224	PTR	w102.ysm.vip.tw1.yahoo.com
27.123.201.224	A	tw.ysm.emarketing.yahoo.com
27.123.201.225	A+PTR	linkspot101.search.vip.tw1.yahoo.com
27.123.201.225	A	tw.linkspot.search.yahoo.com
27.123.201.226	A	w2.info.platform.vip.tw1.yahoo.com
27.123.201.236	PTR	i2.hkyimg.vip.tw1.yahoo.com
27.123.201.236	A	sg.yimg.com
27.123.201.237	PTR	global1-l3dsr.ads.vip.tw1.yahoo.com
27.123.201.237	A	a1.apiproxy.house.vip.tw1.yahoo.com
27.123.201.240	A+PTR	w101.rd.vip.tw1.yahoo.com
27.123.201.252	A+PTR	r101.finance.vip.tw1.yahoo.com
27.123.201.252	A	r101.tw.finance.g03.yahoodns.net
27.123.201.253	PTR	mobile102.asb.vip.tw1.yahoo.com
27.123.201.253	A	m.tw.bigdeals.yahoo.com
27.123.202.0	PTR	unknown-27-123-202-x.yahoo.com
27.123.202.178	PTR	b-l401.ac.tw1.yahoo.com
27.123.202.178	A	b-oapi1.adp.tw1.yahoo.com
27.123.202.179	A+PTR	cst0.adp.tw1.yahoo.com
27.123.202.216	PTR	unknown-27-123-202-x.yahoo.com
27.123.202.216	A	f0.adp.tw1.yahoo.com
27.123.202.220	PTR	b-m401.ac.tw1.yahoo.com
27.123.202.220	A	b-f1.adp.tw1.yahoo.com
27.123.202.221	PTR	b-m402.ac.tw1.yahoo.com
27.123.202.221	A	oapi0.adp.tw1.yahoo.com
27.123.202.246	PTR	unknown-27-123-202-x.yahoo.com
27.123.203.29	A	rcv2.mall.tw1.yahoo.com
27.123.203.32	A	lbatch1.mall.tw1.yahoo.com
27.123.203.37	PTR	lews2.mall.tw1.yahoo.com