Enter host name or IP address:	4 result(s) for optosys.ir
name	query type	result	first seen	last seen
optosys.ir.	NS	NS297.phtco.com.	2023-07-09 20:50:57	2023-07-09 20:50:57
optosys.ir.	NS	ns2.radcom.hosting.	2024-12-30 06:39:22	2024-12-30 06:39:22
optosys.ir.	NS	ns21.radcom.hosting.	2024-12-30 06:39:22	2024-12-30 06:39:22
optosys.ir.	NS	NS296.phtco.com.	2023-07-09 20:50:57	2023-07-09 20:50:57