206.203.78.0/24 McKesson Corp.
Announced by AS10599 McKesson Corp. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 206.203.78.0/24
Prefix
Origin
AS10599 MCKESSON
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
4 exact, 1 covering
In RouteViews
2026-10-13 04:03 UTC
Paths
How 206.203.78.0/24 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 3356 10599
| Origin | AS10599 McKesson Corp. |
| Origin code | IGP |
| Communities | 202:100 202:202 3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2050 36601:150 36601:2001 36601:13760 |
| Updated | 5d 3h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 10599
| Origin | AS10599 McKesson Corp. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 12h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 10599
| Origin | AS10599 McKesson Corp. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 11h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS10599 to originate 206.203.78.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 206.203.78.0/24 | /24 | AS202 CENTURYLINK-LEGACY-LVLT-202 | ARIN |
| 206.203.78.0/24 | /24 | AS203 CENTURYLINK-LEGACY-LVLT-203 | ARIN |
| 206.203.78.0/24 | /24 | AS3356 LEVEL3 | ARIN |
| 206.203.78.0/24 | /24 | AS10599 MCKESSON | 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 |
|---|---|---|---|---|
| 206.203.78.0/24 | AS202 CENTURYLINK-LEGACY-LVLT-202 | ARIN | McKesson Corp. | MNT-MCKESS |
| 206.203.78.0/24 | AS203 CENTURYLINK-LEGACY-LVLT-203 | ARIN | McKesson Corp. | MNT-MCKESS |
| 206.203.78.0/24 | AS3356 LEVEL3 | ARIN | McKesson Corp. | MNT-MCKESS |
| 206.203.78.0/24 | AS10599 MCKESSON | ARIN | McKesson Corporation 6535 N. State Highway 161 Irving TX 75039 United States | MNT-MCKESS |
| 206.203.64.0/18 covering | AS19842 COLOSSEUM-ONL | RADB | PNAP-TOR001 | MAINT-AS1828 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.