212.2.224.0/21 CJSC "TELECOMMUNICATIONS COMPANY "DUN"
Announced by AS48271 CJSC "TELECOMMUNICATIONS COMPANY "DUN". RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 212.2.224.0/21
Prefix
Origin
AS48271 CITY-TELECOM-AS
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
6
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 08:02 UTC
Paths
How 212.2.224.0/21 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 60280 35168 8449 207192 48271
| Origin | AS48271 CJSC "TELECOMMUNICATIONS COMPANY "DUN" |
| Origin code | IGP |
| Communities | 174:21101 174:22005 36601:150 36601:174 36601:2001 |
| Updated | 4d 3h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 60280 35168 8449 207192 48271
| Origin | AS48271 CJSC "TELECOMMUNICATIONS COMPANY "DUN" |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 6h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 60280 35168 8449 207192 48271
| Origin | AS48271 CJSC "TELECOMMUNICATIONS COMPANY "DUN" |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS48271 to originate 212.2.224.0/21 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 212.2.224.0/21 | /24 | AS48271 CITY-TELECOM-AS | RIPE |
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 |
|---|---|---|---|---|
| 212.2.224.0/21 | AS48271 CITY-TELECOM-AS | RIPE | N | CITY-TELECOM-MNT, MNT-TK-DUN |
More specific
Prefixes inside 212.2.224.0/21
6 announced prefixes fall inside this one.