185.103.58.0/23 GVB Infra B.V.
Announced by AS200560 GVB Infra B.V. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 185.103.58.0/23
Prefix
Origin
AS200560 MET-Amsterdam
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-14 12:02 UTC
Paths
How 185.103.58.0/23 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 8220 200560
| Origin | AS200560 GVB Infra B.V. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 10h 9m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 8220 200560
| Origin | AS200560 GVB Infra B.V. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 20h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8220 200560
| Origin | AS200560 GVB Infra B.V. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 20h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS200560 to originate 185.103.58.0/23 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 185.103.58.0/23 | /23 | AS200560 MET-Amsterdam | 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 |
|---|---|---|---|---|
| 185.103.58.0/23 | AS200560 MET-Amsterdam | RIPE | MET Amsterdam | MNT-MET-AMSTERDAM, A2B-INTERNET-MNT |
| 185.103.56.0/22 covering | AS51088 A2B | RIPE | MET Amsterdam | A2B-INTERNET-MNT, MNT-MET-AMSTERDAM |
| 185.103.56.0/22 covering | AS200560 MET-Amsterdam | RIPE | MET Amsterdam | MNT-MET-AMSTERDAM, A2B-INTERNET-MNT |