Robtex

Up: 198.16.42.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 198.16.42.0/25
Down right: 198.16.42.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
198.16.42.2	PTR	198-16-42-2.rdns.cloudradium.com
198.16.42.2	A	aalkk.com
198.16.42.3	PTR	198-16-42-3.rdns.cloudradium.com
198.16.42.3	A	yos5.com
198.16.42.4	PTR	198-16-42-4.rdns.cloudradium.com
198.16.42.4	A	mail.1k5f.com
198.16.42.4	A	1k5f.com
198.16.42.5	PTR	arlene.oxo5.com
198.16.42.5	A	mail.oxo5.com
198.16.42.6	A	k7en.com
198.16.42.6	A	mail.k7en.com
198.16.42.6	A	ggutt.com
198.16.42.7	PTR	audrey.3e3p.com
198.16.42.7	A	mail.3e3p.com
198.16.42.9	PTR	198-16-42-9.rdns.cloudradium.com
198.16.42.9	A	7yov.com
198.16.42.9	A	mail.7yov.com
198.16.42.10	A	mail.aax6.com
198.16.42.11	PTR	198-16-42-11.rdns.cloudradium.com
198.16.42.11	A	aaclw.com
198.16.42.11	A	mail.2ivm.com
198.16.42.12	PTR	198-16-42-12.rdns.cloudradium.com
198.16.42.14	PTR	198-16-42-14.rdns.cloudradium.com
198.16.42.15	PTR	198-16-42-15.rdns.cloudradium.com
198.16.42.16	PTR	198-16-42-16.rdns.cloudradium.com
198.16.42.16	A	hhauu.com
198.16.42.16	A	mail.hhauu.com
198.16.42.18	A	mail.aadow.com
198.16.42.18	A	hhayy.com
198.16.42.18	A	mail.hhayy.com
198.16.42.19	A	hhaww.com
198.16.42.19	A	mail.aadrw.com
198.16.42.19	A	aadrw.com
198.16.42.22	A	hhutt.com
198.16.42.22	A	mail.hhutt.com
198.16.42.23	PTR	198-16-42-23.rdns.cloudradium.com
198.16.42.26	A	aaefw.com
198.16.42.26	A	mail.aaefw.com
198.16.42.27	A	mail.aaegw.com
198.16.42.27	A	aaegw.com
198.16.42.29	PTR	198-16-42-29.rdns.cloudradium.com
198.16.42.29	A	iiaff.com
198.16.42.30	A	mail.iiahh.com
198.16.42.30	A	iiahh.com
198.16.42.32	PTR	198-16-42-32.rdns.cloudradium.com
198.16.42.32	A	mail.iiajj.com
198.16.42.32	A	iiajj.com
198.16.42.34	A	madiba.cn
198.16.42.36	A	www.aaetw.com
198.16.42.37	A	mail.aaexw.com
198.16.42.37	A	aaexw.com
198.16.42.38	A	mail.aaeyw.com
198.16.42.38	A	aaeyw.com
198.16.42.38	A	iiauu.com
198.16.42.40	A	bobihu.cn
198.16.42.41	A	mail.aafgw.com
198.16.42.41	A	aafgw.com
198.16.42.42	A	mail.aafiw.com
198.16.42.42	A	aafiw.com
198.16.42.43	A	aafjw.com
198.16.42.43	A	mail.aafjw.com
198.16.42.44	A	mail.aafkw.com
198.16.42.44	A	aafkw.com
198.16.42.45	A	mail.aafmw.com
198.16.42.45	A	aafmw.com
198.16.42.46	PTR	198-16-42-46.rdns.cloudradium.com
198.16.42.46	A	mail.aafnw.com
198.16.42.46	A	mail.ppagg.com
198.16.42.47	A	aafow.com
198.16.42.47	A	mail.aafow.com
198.16.42.48	PTR	198-16-42-48.rdns.cloudradium.com
198.16.42.48	A	mail.aafpw.com
198.16.42.48	A	aafpw.com
198.16.42.49	PTR	198-16-42-49.rdns.cloudradium.com
198.16.42.49	A	mail.aafqw.com
198.16.42.49	A	aafqw.com
198.16.42.50	A	mail.aafrw.com
198.16.42.50	A	aafrw.com
198.16.42.52	PTR	198-16-42-52.rdns.cloudradium.com
198.16.42.52	A	mail.iikjj.com
198.16.42.52	A	iikjj.com
198.16.42.54	A+PTR	adrian.iihgg.com
198.16.42.54	A	mail.aafww.com
198.16.42.54	A	mail.adrian.iihgg.com
198.16.42.55	A	aafyw.com
198.16.42.55	A	mail.aafyw.com
198.16.42.58	A	mail.aagbw.com
198.16.42.58	A	aagbw.com
198.16.42.59	A	aagcw.com
198.16.42.59	A	mail.aagcw.com
198.16.42.59	A	iiutt.com
198.16.42.60	A	jjarr.com
198.16.42.60	A	mail.jjarr.com
198.16.42.61	A	aagfw.com
198.16.42.61	A	mail.aagfw.com
198.16.42.62	A	mail.aagiw.com
198.16.42.62	A	aagiw.com
198.16.42.63	A	aagjw.com
198.16.42.63	A	mail.aagjw.com
198.16.42.64	A	aaglw.com
198.16.42.64	A	mail.aaglw.com
198.16.42.65	A	jjakk.com
198.16.42.65	A	mail.jjakk.com
198.16.42.66	A	aagow.com
198.16.42.66	A	mail.aagow.com
198.16.42.67	PTR	198-16-42-67.rdns.cloudradium.com
198.16.42.67	A	mail.aagqw.com
198.16.42.67	A	aagqw.com
198.16.42.68	A	mail.aagrw.com
198.16.42.68	A	mmlkk.com
198.16.42.68	A	mail.mmlkk.com
198.16.42.71	A	mail.aaguw.com
198.16.42.71	A	mmqpp.com
198.16.42.71	A	mail.mmqpp.com
198.16.42.72	A	mail.aagvw.com
198.16.42.72	A	aagvw.com
198.16.42.73	A	aagww.com
198.16.42.73	A	mail.aagww.com
198.16.42.75	A	aagyw.com
198.16.42.75	A	mail.aagyw.com
198.16.42.76	PTR	198-16-42-76.rdns.cloudradium.com
198.16.42.76	A	nnahh.com
198.16.42.79	A	aahiw.com
198.16.42.79	A	mail.aahiw.com
198.16.42.80	PTR	198-16-42-80.rdns.cloudradium.com
198.16.42.80	A	aahjw.com
198.16.42.80	A	mail.aahjw.com
198.16.42.84	A	mail.aahpw.com
198.16.42.84	A	aahpw.com
198.16.42.85	PTR	198-16-42-85.rdns.cloudradium.com
198.16.42.85	A	aahqw.com
198.16.42.85	A	mail.aahqw.com
198.16.42.86	A	mail.aahrw.com
198.16.42.86	A	aahrw.com
198.16.42.87	A	mail.aahtw.com
198.16.42.87	A	aahtw.com
198.16.42.88	A	mail.aahuw.com
198.16.42.88	A	aahuw.com
198.16.42.89	A	aahvw.com
198.16.42.89	A	mail.aahvw.com
198.16.42.90	A	aahxw.com
198.16.42.90	A	mail.aahxw.com
198.16.42.92	PTR	198-16-42-92.rdns.cloudradium.com
198.16.42.92	A	mail.aahzw.com
198.16.42.92	A	aahzw.com
198.16.42.93	A	aaiaw.com
198.16.42.93	A	mail.aaiaw.com
198.16.42.94	PTR	198-16-42-94.rdns.cloudradium.com
198.16.42.94	A	aaibw.com
198.16.42.94	A	mail.aaibw.com
198.16.42.95	A	aaidw.com
198.16.42.95	A	mail.aaidw.com
198.16.42.96	PTR	198-16-42-96.rdns.cloudradium.com
198.16.42.96	A	mail.aaiew.com
198.16.42.96	A	aaiew.com
198.16.42.97	A	aaifw.com
198.16.42.97	A	mail.aaifw.com
198.16.42.98	A	mail.aaigw.com
198.16.42.98	A	aaigw.com
198.16.42.99	A	mail.aaihw.com
198.16.42.99	A	aaihw.com
198.16.42.100	A	mail.aaikw.com
198.16.42.100	A	aaikw.com
198.16.42.101	A	aailw.com
198.16.42.101	A	mail.aailw.com
198.16.42.102	A	mail.aaimw.com
198.16.42.102	A	aaimw.com
198.16.42.103	A	mail.aaiow.com
198.16.42.103	A	aaiow.com
198.16.42.104	A	aaipw.com
198.16.42.104	A	mail.aaipw.com
198.16.42.105	A	mail.aaiqw.com
198.16.42.105	A	aaiqw.com
198.16.42.106	A	mail.aairw.com
198.16.42.106	A	aairw.com
198.16.42.107	A	aaitw.com
198.16.42.107	A	mail.aaitw.com
198.16.42.108	A	mail.aaiuw.com
198.16.42.108	A	aaiuw.com
198.16.42.109	A	aaivw.com
198.16.42.109	A	mail.aaivw.com
198.16.42.110	PTR	198-16-42-110.rdns.cloudradium.com
198.16.42.110	A	aaixw.com
198.16.42.110	A	mail.aaixw.com
198.16.42.111	A	aaiyw.com
198.16.42.111	A	mail.aaiyw.com
198.16.42.112	A	mail.aaizw.com
198.16.42.112	A	aaizw.com
198.16.42.113	A	mail.aajfw.com
198.16.42.113	A	aajfw.com
198.16.42.113	A	deface.cn
198.16.42.114	A	aajgw.com
198.16.42.114	A	mail.aajgw.com
198.16.42.115	PTR	198-16-42-115.rdns.cloudradium.com
198.16.42.115	A	aajhw.com
198.16.42.115	A	mail.aajhw.com
198.16.42.116	A	aajiw.com
198.16.42.116	A	mail.aajiw.com
198.16.42.118	A	aajqw.com
198.16.42.118	A	mail.aajqw.com
198.16.42.125	A	jinjunyuan.cn
198.16.42.139	PTR	198-16-42-139.rdns.cloudradium.com
198.16.42.146	A	wangtime.cn
198.16.42.158	A	rongjinda.cn
198.16.42.163	A	lemuer.cn
198.16.42.164	A	anjiazhe.cn
198.16.42.218	A	mianpiji.com.cn
198.16.42.242	A	116gouwu.com
198.16.42.246	A	www.nb721.com
198.16.42.250	A	mail.flora.aax6.com
198.16.42.250	A	puerlvbai.com
198.16.42.251	A	mjxintou.com