139.20.69.13 — AS680 DFN
Search for
🌐
AS Numbers
🌐
AS Macros
Clear
🏠
AS Numbers
AS680
Prefixes of AS680
Prefix 139.20.0.0/16
139.20.69.13
PTR
dc3.
ad.tu-freiberg.de
A record for
dc3.
ad.tu-freiberg.de
A
139.20.69.13
🛡️
Is this IP blacklisted?
Check against 50+ spam databases
→
🌐
139.20.0.0/16
66K IPs · AS680 DFN
→
🔧
AS680
DFN autonomous system
→
🇩🇪
DFN