138.121.48.0/22 MICROTELL INFORMATICA
Announced by AS264278 MICROTELL INFORMATICA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 138.121.48.0/22
Prefix
Origin
AS264278 AS264278
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
2
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 138.121.48.0/22 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 174 14840 262606 264278
| Origin | AS264278 MICROTELL INFORMATICA |
| Origin code | IGP |
| Communities | 174:21301 174:22042 36601:150 36601:174 36601:2001 |
| Updated | 5d 16h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7195 23106 262606 264278
| Origin | AS264278 MICROTELL INFORMATICA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 3d 6h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 52320 7738 262606 264278
| Origin | AS264278 MICROTELL INFORMATICA |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 56m 7s ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS264278 to originate 138.121.48.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 138.121.48.0/22 | /24 | AS264278 AS264278 | 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 |
|---|---|---|---|---|
| 138.121.48.0/22 | AS264278 AS264278 | TC | MICROTELL-MELL (AS264278) CIDR | MAINT-AS264278 |
More specific
Prefixes inside 138.121.48.0/22
2 announced prefixes fall inside this one.