Robtex

Up: 64.32.28.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 64.32.28.0/26
Down right: 64.32.28.64/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.32.28.0	PTR	customer.sharktech.net
64.32.28.2	PTR	of-whole.sightmain.com
64.32.28.2	A	www.ku621.fun
64.32.28.2	A	www.ku8882.top
64.32.28.3	PTR	dte-index.sightmain.com
64.32.28.3	A	tou66.icu
64.32.28.3	A	www.c5555.icu
64.32.28.4	PTR	release.sightmain.com
64.32.28.4	A	tou5200.com
64.32.28.4	A	a178178.icu
64.32.28.5	PTR	are-eventuel.sightmain.com
64.32.28.5	A	g4444.icu
64.32.28.5	A	0539tao.com
64.32.28.6	PTR	discotsudo-noe.sightmain.com
64.32.28.6	A	mmmm520.xyz
64.32.28.6	A	059511.com
64.32.28.7	PTR	folder-wonder.sightmain.com
64.32.28.7	A	wtwhcy.com
64.32.28.7	A	0668gl.com
64.32.28.9	PTR	fast-paste.sightmain.com
64.32.28.9	A	wxbzy.com
64.32.28.10	PTR	sightmain.com
64.32.28.10	A	www.wyczh.com
64.32.28.10	A	281km.com
64.32.28.11	PTR	nice-often.sightmain.com
64.32.28.11	A	2014jianzaoshi.com
64.32.28.13	PTR	for877-fouimple.sightmain.com
64.32.28.13	A	20biscuit.com
64.32.28.14	PTR	status-editer.sightmain.com
64.32.28.14	A	xinlaizh.com
64.32.28.15	PTR	hold-sp2.sightmain.com
64.32.28.15	A	3977store.com
64.32.28.15	A	2zaixian.com
64.32.28.16	PTR	mail-jikspirit.sightmain.com
64.32.28.16	A	361qq.com
64.32.28.16	A	510937.com
64.32.28.17	PTR	hm1479-good-180.sightmain.com
64.32.28.17	A	51pxt.com
64.32.28.18	PTR	shabbiest.sightmain.com
64.32.28.18	A	60shoubiao.com
64.32.28.19	PTR	pipiest-white.sightmain.com
64.32.28.19	A	760825.com
64.32.28.19	A	www.51etu.com
64.32.28.20	PTR	award-happens.sightmain.com
64.32.28.20	A	8hut.net
64.32.28.20	A	51yzks.com
64.32.28.21	A+PTR	lonner.undersonal.com
64.32.28.21	A	91dian.net
64.32.28.22	PTR	wellpaid.sightmain.com
64.32.28.22	A	52taoya.com
64.32.28.22	A	www.52taoya.com
64.32.28.23	PTR	personal-cat.sightmain.com
64.32.28.23	A	www.ah-hlt.com
64.32.28.23	A	9cls.com
64.32.28.24	PTR	better-mouse.sightmain.com
64.32.28.24	A	www.ahlyfs.com
64.32.28.25	PTR	30-mail-access.sightmain.com
64.32.28.25	A	8090acc.com
64.32.28.26	PTR	pulse-standard.sightmain.com
64.32.28.26	A	alexblogu.net
64.32.28.28	PTR	inewr.gicscorple.com
64.32.28.29	PTR	coupon-estvide.sightmain.com
64.32.28.29	A	www.bao-di.com
64.32.28.30	PTR	acquiesce-shots.sightmain.com
64.32.28.30	A	www.ahabiao.com
64.32.28.31	PTR	uint-mail-line.sightmain.com
64.32.28.31	A	www.ahjinxi.com
64.32.28.32	PTR	called-or.sightmain.com
64.32.28.32	A	beiqigroup.com
64.32.28.33	PTR	look-level.sightmain.com
64.32.28.33	A	www.bj-118.com
64.32.28.36	PTR	helpctr-rocco.sightmain.com
64.32.28.36	A	ionela.net
64.32.28.36	A	www.baojies.com
64.32.28.39	PTR	usage-task.sightmain.com
64.32.28.39	A	www.clean89.com
64.32.28.39	A	cftrf.com
64.32.28.40	PTR	in-hostname.sightmain.com
64.32.28.40	A	ch-mm.com
64.32.28.40	A	bjjfhyzl.com
64.32.28.41	A	bjlhqc.com
64.32.28.43	A	bjrjtd.com
64.32.28.46	PTR	next-register.sightmain.com
64.32.28.46	A	www.danshuisauna.com
64.32.28.47	A	www.daredemoiikara.com
64.32.28.47	A	cangshi-tech.com
64.32.28.48	PTR	casque.sightmain.com
64.32.28.48	A	ccwzi.com
64.32.28.49	A	cdsxzs.com
64.32.28.49	A	www.cdsxzs.com
64.32.28.50	PTR	expire-biri.sightmain.com
64.32.28.50	A	dingshengzx.com
64.32.28.51	PTR	webtop-period.sightmain.com
64.32.28.51	A	chanyuexuan.com
64.32.28.52	PTR	bucket-create.sightmain.com
64.32.28.52	A	www.drive-jeans.com
64.32.28.53	PTR	on-filter-bust.sightmain.com
64.32.28.53	A	ds666888.com
64.32.28.54	PTR	overextend-5704.sightmain.com
64.32.28.54	A	china-kawo.com
64.32.28.54	A	dshid.net
64.32.28.55	PTR	cipher-smudge.sightmain.com
64.32.28.55	A	elenaudrea.net
64.32.28.55	A	dxmac.com
64.32.28.56	PTR	elements-power.sightmain.com
64.32.28.56	A	dx-zs.com
64.32.28.57	PTR	bury-paper.sightmain.com
64.32.28.57	A	www.dzrtbd.com
64.32.28.57	A	chmjg.com
64.32.28.58	PTR	hunt-packages.sightmain.com
64.32.28.58	A	fangshenger.com
64.32.28.58	A	enyljc.com
64.32.28.59	PTR	site-emollient.sightmain.com
64.32.28.59	A	fangshenshoudian.com
64.32.28.59	A	fdj51.com
64.32.28.60	PTR	1554-good.sightmain.com
64.32.28.60	A	www.feifanshouhui.com
64.32.28.60	A	feifanshouhui.com
64.32.28.61	PTR	carp-ditt.sightmain.com
64.32.28.61	A	fishingxx.com
64.32.28.99	A+PTR	fencl.medistekon.com
64.32.28.102	PTR	heret.attachmer.com
64.32.28.127	PTR	shawu.attachmer.com