192.139.21.2 — AS25689

PTR

usrserver.drao.nrc.ca

A record for

`usrserver.drao.nrc.ca`
	A	192.139.21.2

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐192.139.21.0/24256 IPs · AS25689→🔧AS25689Autonomous system details→^{🇨🇦 AS25689192.139.21.0/24 NET-192-139-21-0-1}