77.238.189.0/24 Yahoo Holdings Inc.
Announced by AS10310 Yahoo Holdings Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 77.238.189.0/24
Prefix
Origin
AS10310 YAHOO-1
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 2 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 77.238.189.0/24 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 13760 10310
| Origin | AS10310 Yahoo Holdings Inc. |
| Origin code | IGP |
| Communities | 13760:3109 36601:150 36601:2001 36601:13760 |
| Updated | 1d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 10310
| Origin | AS10310 Yahoo Holdings Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 10310
| Origin | AS10310 Yahoo Holdings Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 8d 4h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS10310 to originate 77.238.189.0/24 up to /25. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 77.238.189.0/24 | /25 | AS10310 YAHOO-1 | 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 |
|---|---|---|---|---|
| 77.238.188.0/22 covering | AS34010 YAHOO-IRD | RADB | Yahoo IRD block | MAINT-YAHOO |
| 77.238.188.0/22 covering | AS34010 YAHOO-IRD | RIPE | Yahoo-EU-NET | YAHOO-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.