139.191.184.0/21 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Announced by AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 139.191.184.0/21
Prefix
Origin
AS680 DFN
RPKI
RPKI not found
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-16 08:02 UTC
Paths
How 139.191.184.0/21 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 3356 680×2
| Origin | AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 2d 4h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 680×2
| Origin | AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 14h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 680
| Origin | AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 19h 23m ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 139.191.184.0/21 | AS680 DFN | RIPE | European Commission GFS (ITU) | DFN-MNT |
| 139.191.0.0/16 covering | AS42165 JRC European Commission | RIPE | JRCISPRA | JRC-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.