137.221.184.0/21 CONVERGENCE (GROUP NETWORKS) LIMITED
Announced by AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 137.221.184.0/21
Prefix
Origin
AS41811 CONVERGENCE-GROUP
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 137.221.184.0/21 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 41811
| Origin | AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 1d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 41811
| Origin | AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 41811
| Origin | AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 9h 13m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS41811 to originate 137.221.184.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 137.221.184.0/21 | /21 | AS41811 CONVERGENCE-GROUP | RIPE |
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 |
|---|---|---|---|---|
| 137.221.184.0/21 | AS41811 CONVERGENCE-GROUP | RIPE | Convergence Group Limited | MNT-CONVERGENCE |
| 137.221.128.0/18 covering | AS41811 CONVERGENCE-GROUP | RIPE | Convergence Group Limited | MNT-CONVERGENCE |