129.35.152.0/23 Kyndryl, Inc.
Announced by AS204764 Kyndryl, Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 129.35.152.0/23
Prefix
Origin
AS204764 AS_MWS_EUR
RPKI
RPKI not found
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-12 02:24 UTC
Paths
How 129.35.152.0/23 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 174 702 204764
| Origin | AS204764 Kyndryl, Inc. |
| Origin code | incomplete |
| Communities | 174:21100 174:22012 36601:150 36601:174 36601:2001 |
| Updated | 3d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 8220 204764
| Origin | AS204764 Kyndryl, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 8h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8220 204764
| Origin | AS204764 Kyndryl, Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 8h 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 |
|---|---|---|---|---|
| 129.35.152.0/23 | AS12980 AT&T | ALTDB | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | MAINT-AS7034 |
| 129.35.152.0/23 | AS204764 AS_MWS_EUR | ARIN | 3039 Cornwallis Road Research Triangle Park NC 27709-2195 United States | MNT-KYNDR |
| 129.35.0.0/16 covering | AS12980 AT&T | RADB | SP_GODADDY Proxy route object For Arbor Cloud | MAINT-AS19905 |