138.220.0.0/16 IBRD
Announced by AS10497 IBRD. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 138.220.0.0/16
Prefix
Origin
AS10497 WORLDBANK
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
1
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-14 12:02 UTC
Paths
How 138.220.0.0/16 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 10497
| Origin | AS10497 IBRD |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 10h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6461 10497
| Origin | AS10497 IBRD |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 10497
| Origin | AS10497 IBRD |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 1d 1h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS10497 to originate 138.220.0.0/16 up to /16. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 138.220.0.0/16 | /16 | AS10497 WORLDBANK | 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 |
|---|---|---|---|---|
| 138.220.0.0/16 | AS10497 WORLDBANK | ALTDB | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | MAINT-AS7034 |
| 138.220.0.0/16 | AS10497 WORLDBANK | ARIN | IBRD | MNT-IBRD-Z |
| 138.220.0.0/16 | AS10497 WORLDBANK | RADB | World Bank (International Bank of Reconstruction & Development) | MAINT-AS27506 |
More specific
Prefixes inside 138.220.0.0/16
1 announced prefix fall inside this one.