204.157.166.0/23 DC INTERNET EIRELI
Announced by AS272744 DC INTERNET EIRELI. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 204.157.166.0/23
Prefix
Origin
AS272744 AS272744
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
1
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 204.157.166.0/23 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 264461×7 272744
| Origin | AS272744 DC INTERNET EIRELI |
| Origin code | IGP |
| Communities | 174:21301 174:22042 36601:150 36601:174 36601:2001 |
| Updated | 5d 20h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 13786 271255 263527 264461×7 272744
| Origin | AS272744 DC INTERNET EIRELI |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 264461 272744
| Origin | AS272744 DC INTERNET EIRELI |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 14h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS272744 to originate 204.157.166.0/23 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 204.157.166.0/23 | /24 | AS272744 AS272744 | 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 |
|---|---|---|---|---|
| 204.157.166.0/23 | AS272744 AS272744 | ALTDB | DC INTERNET EIRELI | MAINT-AS272744 |
| 204.157.166.0/23 | AS272744 AS272744 | RADB | Route Registered for Cogent Communications Customer - DC INTERNET LTDA | MAINT-AS174 |
| 204.157.0.0/16 covering | AS4991 COGENT-4991-4994 | LEVEL3 | Aleron | ALERON-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 204.157.166.0/23
1 announced prefix fall inside this one.