Robtex

Up: 203.148.52.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.148.52.0/25
Down right: 203.148.52.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.148.52.73	PTR	static-ip-73-52-148-203.anlai.com
203.148.52.74	PTR	static-ip-74-52-148-203.anlai.com
203.148.52.74	A	zimbra.compoclay.com.cn
203.148.52.107	PTR	static-ip-107-52-148-203.anlai.com
203.148.52.107	A	dtzcushwake.com
203.148.52.107	A	cushmanwakefield.com.cn
203.148.52.114	A	www.sowers.org.cn
203.148.52.126	A	jiachongs.com
203.148.52.135	PTR	static-ip-135-52-148-203.anlai.com
203.148.52.135	A	ns11.convoychina.net
203.148.52.150	PTR	static-ip-150-52-148-203.anlai.com
203.148.52.150	A	well-power.com.cn
203.148.52.150	A	email.well-power.com.cn
203.148.52.167	PTR	static-ip-167-52-148-203.anlai.com
203.148.52.210	A	iwinow.net
203.148.52.220	PTR	static-ip-220-52-148-203.anlai.com
203.148.52.220	A	www.jebsenindustrial.com
203.148.52.220	A	brain-it-on.com
203.148.52.228	PTR	static-ip-228-52-148-203.anlai.com
203.148.52.228	A	hottoys.com.cn
203.148.52.228	A	www.hottoys.com.cn