178.217.72.0/21 OSS Ltd
Announced by AS51112 OSS Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 178.217.72.0/21
Prefix
Origin
AS51112 OSS-LTD-AS
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
2
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 04:03 UTC
Paths
How 178.217.72.0/21 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 12389 51957 51112
| Origin | AS51112 OSS Ltd |
| Origin code | IGP |
| Communities | 174:21101 174:22005 36601:150 36601:174 36601:2001 |
| Updated | 4d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 20485 51957 51112
| Origin | AS51112 OSS Ltd |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 10h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 20485 51957 51112
| Origin | AS51112 OSS Ltd |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 10h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS51112 to originate 178.217.72.0/21 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 178.217.72.0/21 | /24 | AS51112 OSS-LTD-AS | 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 |
|---|---|---|---|---|
| 178.217.72.0/21 | AS51112 OSS-LTD-AS | RIPE | OSS NETS | MNT-OSS-LTD |
More specific
Prefixes inside 178.217.72.0/21
2 announced prefixes fall inside this one.