173.205.76.0/23 Akamai International B.V.
Announced by AS20940 Akamai International B.V. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 173.205.76.0/23
Prefix
Origin
AS20940 AKAMAI-ASN1
RPKI
RPKI not found
Size
512 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-13 12:02 UTC
Paths
How 173.205.76.0/23 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 20940
| Origin | AS20940 Akamai International B.V. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 20940
| Origin | AS20940 Akamai International B.V. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 20940
| Origin | AS20940 Akamai International B.V. |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 3h 27m ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 173.205.76.0/23 | AS20940 AKAMAI-ASN1 | ALTDB | Akamai Technologies | AKAM1-ALTDB-MNT |
| 173.205.0.0/17 covering | AS4436 AS-GTT-4436 | RADB | Mzima ARIN Block 10 | MAINT-AS3257 |
| 173.205.0.0/17 covering | AS25973 AS-GTT-25973 | RADB | Mzima ARIN Block 10 | MAINT-AS3257 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.