205.235.63.0/24 Berks County Intermediate Unit
Announced by AS31763 Berks County Intermediate Unit. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 205.235.63.0/24
Prefix
Origin
AS31763 BCIU
RPKI
RPKI not found
Size
256 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 4 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 205.235.63.0/24 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 6461 14773 31763
| Origin | AS31763 Berks County Intermediate Unit |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3737 14773 31763
| Origin | AS31763 Berks County Intermediate Unit |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 14773 31763
| Origin | AS31763 Berks County Intermediate Unit |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 2h 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 |
|---|---|---|---|---|
| 205.235.63.0/24 | AS31763 BCIU | ALTDB | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | MAINT-AS7034 |
| 205.235.63.0/24 | AS31763 BCIU | RADB | Berks County Intermediate Unit 14 1111 Commons Blvd, Reading, PA 19605 | MAINT-AS14773 |
| 205.235.48.0/20 covering | AS31763 BCIU | RADB | Berks County Intermediate Unit 14 1111 Commons Blvd, Reading, PA 19605 | MAINT-AS14773 |
| 205.235.32.0/19 covering | AS31763 BCIU | LEVEL3 | Berks County Intermediate Unit | CTI-MNT |
| 205.235.32.0/19 covering | AS7029 WINDSTREAM | RADB | Proxy fbo Windstream Customer (AS31763) | MAINT-AS7029 |
| 205.235.32.0/19 covering | AS31763 BCIU | RADB | Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | MAINT-AS7922 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.