2606:9fc0:f000::/40 Extreme Networks, Inc.
Announced by AS6363 Extreme Networks, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2606:9fc0:f000::/40
Prefix
Origin
AS6363 EXTREME-NETWORKS
RPKI
RPKI valid
Size
16,777,216 /64s
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-16 04:08 UTC
Paths
How 2606:9fc0:f000::/40 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 6461 46887 6363
| Origin | AS6363 Extreme Networks, Inc. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:2001 |
| Updated | 8d 3h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6461 46887 6363
| Origin | AS6363 Extreme Networks, Inc. |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 8d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 46887 6363
| Origin | AS6363 Extreme Networks, Inc. |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 |
| Updated | 1d 13h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS6363 to originate 2606:9fc0:f000::/40 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2606:9fc0:f000::/40 | /48 | AS6363 EXTREME-NETWORKS | 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 |
|---|---|---|---|---|
| 2606:9fc0:f000::/40 | AS6363 EXTREME-NETWORKS | ARIN | Extreme Networks Inc. 9 Northeastern Boulevard Suite 400 Salem, NH 03079 | MNT-EXTREM-33 |
| 2606:9fc0:f000::/40 | AS6363 EXTREME-NETWORKS | RADB | Extreme Networks Inc. 9 Northeastern Boulevard Suite 400 Salem, NH 03079 | MAINT-AS6363 |