Robtex

Up: 219.216.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 219.216.64.0/19
Down right: 219.216.96.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
219.216.64.85	PTR	ip-219-216-64-85.neu.edu.cn
219.216.64.107	PTR	ip-219-216-64-107.neu.edu.cn
219.216.64.107	A	33haojie.com
219.216.64.174	PTR	ip-219-216-64-174.neu.edu.cn
219.216.65.56	PTR	ip-219-216-65-56.neu.edu.cn
219.216.65.56	A	yayanh.com
219.216.65.161	PTR	ip-219-216-65-161.neu.edu.cn
219.216.65.161	A	neusncp.com
219.216.72.139	PTR	ip-219-216-72-139.neu.edu.cn
219.216.72.247	PTR	ip-219-216-72-247.neu.edu.cn
219.216.73.202	A	ns.dyting.net
219.216.73.228	PTR	ip-219-216-73-228.neu.edu.cn
219.216.73.228	A	neuesl.com
219.216.77.226	PTR	ip-219-216-77-226.neu.edu.cn
219.216.78.129	PTR	ip-219-216-78-129.neu.edu.cn
219.216.80.122	PTR	ip-219-216-80-122.neu.edu.cn
219.216.80.122	A	jiugangios.com
219.216.96.13	PTR	ip-219-216-96-13.neu.edu.cn
219.216.96.13	A	chaos-fractal.cn
219.216.96.25	PTR	ip-219-216-96-25.neu.edu.cn
219.216.96.25	A	neunavy.com
219.216.96.71	PTR	ip-219-216-96-71.neu.edu.cn
219.216.96.81	PTR	ip-219-216-96-81.neu.edu.cn
219.216.96.81	A	int.neu.edu.cn
219.216.96.112	PTR	ip-219-216-96-112.neu.edu.cn
219.216.96.226	PTR	ip-219-216-96-226.neu.edu.cn
219.216.96.226	A	www.aiursoft.com
219.216.99.67	PTR	ip-219-216-99-67.neu.edu.cn
219.216.104.228	PTR	ip-219-216-104-228.neu.edu.cn
219.216.104.228	A	www.xiaominge.com
219.216.104.228	A	xiaominge.com
219.216.106.172	PTR	ip-219-216-106-172.neu.edu.cn
219.216.109.65	PTR	ip-219-216-109-65.neu.edu.cn
219.216.109.65	A	xn--fiqz9jtua72fu8m963avh1d.com
219.216.109.65	A	xn--9krrv48vvsod3gkuc8y1esvo96g.net
219.216.121.52	PTR	ip-219-216-121-52.neu.edu.cn
219.216.121.52	A	syol.cn