187.0.48.0/22 NETSPEED LTDA
Announced by AS28352 NETSPEED LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 187.0.48.0/22
Prefix
Origin
AS28352 AS28352
RPKI
RPKI valid
Size
1,024 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 4 covering
In RouteViews
2026-10-12 12:02 UTC
Paths
How 187.0.48.0/22 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 13760 3356 16735 28352
| Origin | AS28352 NETSPEED LTDA |
| Origin code | IGP |
| Communities | 3356:5 3356:22 3356:100 3356:123 3356:800 3356:901 3356:2190 16735:111 16735:7000 16735:7003 16735:7308 36601:150 36601:2001 36601:13760 65000:714 65000:6762 65000:7195 65000:7738 65000:10429 65000:12956 65000:15169 65003:16509 65003:16625 65003:24429 |
| Updated | 4d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 16735 28352
| Origin | AS28352 NETSPEED LTDA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 22381 28352
| Origin | AS28352 NETSPEED LTDA |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 19m 32s ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS28352 to originate 187.0.48.0/20 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 187.0.48.0/20 | /32 | AS28352 AS28352 | LACNIC |
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 |
|---|---|---|---|---|
| 187.0.48.0/22 | AS28352 AS28352 | RADB | CLARO S.A. Customer | MAINT-AS4230 |
| 187.0.48.0/22 | AS28352 AS28352 | TC | NETSPEED LTDA Subnet | MAINT-AS28352 |
| 187.0.48.0/21 covering | AS28352 AS28352 | RADB | CLARO S.A. Customer | MAINT-AS4230 |
| 187.0.48.0/21 covering | AS28352 AS28352 | TC | NETSPEED LTDA Subnet | MAINT-AS28352 |
| 187.0.48.0/20 covering | AS28352 AS28352 | RADB | Bloco de ips cliente "netell/netspeed" criado pela equipe Durand do Brazil | MAINT-AS22356 |
| 187.0.48.0/20 covering | AS28352 AS28352 | TC | NETSPEED LTDA Subnet | MAINT-AS28352 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.