Tools:
Hosts:
deftsys.com
[217.26.48.101]
[2a00:d70:0:a::166]
www.deftsys.com
[217.26.48.101]
[2a00:d70:0:a::166]
MX hosts:
deftsys-com.mail.protection.outlook.com
Authoritative NS:
Last crawled:
2025-09-14 01:28:48 +0000