2400:7e00::/32 Yahoo Japan
Announced by AS24572 Yahoo Japan. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2400:7e00::/32
Prefix
Origin
AS24572 YAHOO-JP-AS-AP
RPKI
RPKI valid
Size
4,294,967,296 /64s
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 20:06 UTC
Paths
How 2400:7e00::/32 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 2497 24572
| Origin | AS24572 Yahoo Japan |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:2001 |
| Updated | 4d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 17676 24572
| Origin | AS24572 Yahoo Japan |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 24572
| Origin | AS24572 Yahoo Japan |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 1h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS24572 to originate 2400:7e00::/32 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2400:7e00::/32 | /32 | AS24572 YAHOO-JP-AS-AP | APNIC |
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 |
|---|---|---|---|---|
| 2400:7e00::/32 | AS24572 YAHOO-JP-AS-AP | APNIC | Yahoo Japan Kioi Tower, Tokyo Garden Terrace Kioicho 1-3 Kioicho | MAINT-AP-YAHOO-JP |
| 2400:7e00::/32 | AS24572 YAHOO-JP-AS-AP | RADB | YAHOOJAPAN-V6-BLK | MAINT-AS24572 |