2404:f801:802c::/48 Microsoft Corp
Announced by AS45139 Microsoft Corp. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2404:f801:802c::/48
Prefix
Origin
AS45139 MICROSOFT-AS-AP
RPKI
RPKI valid
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-12 20:06 UTC
Paths
How 2404:f801:802c::/48 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 9498 45139
| Origin | AS45139 Microsoft Corp |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:2001 |
| Updated | 4d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 9498 45139
| Origin | AS45139 Microsoft Corp |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9498 45139
| Origin | AS45139 Microsoft Corp |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 2h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS45139 to originate 2404:f801:802c::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2404:f801:802c::/48 | /48 | AS45139 MICROSOFT-AS-AP | APNIC |
| 2404:f801::/32 | /32 | AS3598 MICROSOFT-CORP-AS | 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 |
|---|---|---|---|---|
| 2404:f801:802c::/48 | AS45139 MICROSOFT-AS-AP | APNIC | Microsoft Singapore Pte. Ltd. One Microsoft Way | MAINT-AP-MICROSOFT, MAINT-MOPL-SG |
| 2404:f801:802c::/48 | AS45139 MICROSOFT-AS-AP | RADB | Microsoft Corporate | MAINT-AS8075 |
| 2404:f801::/32 covering | AS3598 MICROSOFT-CORP-AS | APNIC | Microsoft Singapore Pte. Ltd. One Microsoft Way | MAINT-AP-MICROSOFT, MAINT-MOPL-SG |
| 2404:f801::/32 covering | AS3598 MICROSOFT-CORP-AS | RADB | Microsoft Corporate V6 | MAINT-AS8075 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.