Robtex

Up: 222.38.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 222.38.144.0/21
Down right: 222.38.152.0/21

IP	Type	Hostname
222.38.144.221	A	mail.xinjiedu.com
222.38.146.4	A	ydzqy.com
222.38.146.4	A	wuguantong.com
222.38.146.4	A	kmtkj.com
222.38.146.15	A	mail.dzyueche.com
222.38.146.56	A	hebitt.com
222.38.146.70	A	ruiheyun.com
222.38.147.3	A	vt08.com
222.38.147.15	A	mail.yzsjb.com
222.38.150.74	A	mail.fdsmrs.com