63.243.128.0/17 TATA COMMUNICATIONS (AMERICA) INC
Announced by AS6453 TATA COMMUNICATIONS (AMERICA) INC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 63.243.128.0/17
Prefix
Origin
AS6453 AS6453
RPKI
RPKI valid
Size
32,768 addresses
Less specific
none
More specifics
1
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 08:02 UTC
Paths
How 63.243.128.0/17 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 6453
| Origin | AS6453 TATA COMMUNICATIONS (AMERICA) INC |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 7h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6453
| Origin | AS6453 TATA COMMUNICATIONS (AMERICA) INC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6453
| Origin | AS6453 TATA COMMUNICATIONS (AMERICA) INC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 16h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS6453 to originate 63.243.128.0/17 up to /17. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 63.243.128.0/17 | /17 | AS6453 AS6453 | ARIN |
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 |
|---|---|---|---|---|
| 63.243.128.0/17 | AS6453 AS6453 | ARIN | supernet | MNT-TCA-51 |
More specific
Prefixes inside 63.243.128.0/17
1 announced prefix fall inside this one.