192.30.254.0/23 GitHub, Inc.
Announced by AS36459 GitHub, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 192.30.254.0/23
Prefix
Origin
AS36459 GITHUB
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
2
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-13 04:03 UTC
Paths
How 192.30.254.0/23 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 7029 36459×2
| Origin | AS36459 GitHub, Inc. |
| Origin code | IGP |
| Communities | 7029:2089 36601:150 36601:2001 36601:13760 |
| Updated | 5d 5h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 36459×2
| Origin | AS36459 GitHub, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 13h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 36459×2
| Origin | AS36459 GitHub, Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 13h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS36459 to originate 192.30.252.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 192.30.252.0/22 | /24 | AS36459 GITHUB | 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 |
|---|---|---|---|---|
| 192.30.252.0/22 covering | AS36459 GITHUB | ARIN | GitHub Build software better, together. https://github.com || https://github.com/about | MNT-GITHU |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 192.30.254.0/23
2 announced prefixes fall inside this one.