Passive DNS Database Lookup - for 250.29.115.in-addr.arpa.

Enter host name or IP address:	2 result(s) for 250.29.115.in-addr.arpa
name	query type	result	first seen	last seen
250.29.115.in-addr.arpa.	NS	rdns2.alidns.com.	2015-07-17 14:40:26	2015-07-17 18:40:26
250.29.115.in-addr.arpa.	NS	rdns1.alidns.com.	2015-07-17 14:40:26	2015-07-17 18:40:26

WHOIS info for: 250.29.115.in-addr.arpa

No whois server is known for this kind of object.