139.177.67.0/24 Cisco Webex LLC
Announced by AS13445 Cisco Webex LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 139.177.67.0/24
Prefix
Origin
AS13445 WEBEX
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 1 covering
In RouteViews
2026-10-16 04:02 UTC
Paths
How 139.177.67.0/24 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 174 3356 13445
| Origin | AS13445 Cisco Webex LLC |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 2d 0h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 13445
| Origin | AS13445 Cisco Webex LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 13445
| Origin | AS13445 Cisco Webex LLC |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 1d 13h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS13445 to originate 139.177.67.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 139.177.67.0/24 | /24 | AS13445 WEBEX | ARIN |
| 139.177.67.0/24 | /24 | AS35180 HIPCOM-AS | 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 |
|---|---|---|---|---|
| 139.177.67.0/24 | AS13445 WEBEX | ARIN | Cisco Webex LLC | MNT-WEX |
| 139.177.67.0/24 | AS35180 HIPCOM-AS | ARIN | Cisco Webex LLC | MNT-WEX |
| 139.177.67.0/24 | AS35180 HIPCOM-AS | RADB | WxC-Frankfurt | MAINT-AS21534 |
| 139.177.64.0/21 covering | AS13445 WEBEX | RADB | Webex Proxy Route Object for Arbor Cloud | MAINT-AS19905 |