ResearchRouting table, looking glass, RPKI & IRR

2a01:110:e050::/48 Microsoft Corporation

Announced by AS6584 Microsoft Corporation. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2a01:110:e050::/48

Prefix
2a01:110:e050::/48
Origin
AS6584 MICROSOFT-GP-AS
RPKI
RPKI valid
Size
65,536 /64s
Less specific
2a01:110::/32 AS3598 MICROSOFT-CORP-AS
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-12 16:06 UTC
Paths

How 2a01:110:e050::/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 5511 10282 51964 6584
OriginAS6584 Microsoft Corporation
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:2001
Updated4d 13h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 5511 10282 51964 6584
OriginAS6584 Microsoft Corporation
Origin codeIGP
Communities903:13760
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 5511 10282 51964 6584
OriginAS6584 Microsoft Corporation
Origin codeIGP
Communities36295:100
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 5511 10282 51964 6584
OriginAS6584 Microsoft Corporation
Origin codeIGP
Communitiesnone
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 5511 10282 51964 6584
OriginAS6584 Microsoft Corporation
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 15h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS6584 to originate 2a01:110:e050::/48 up to /48. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2a01:110:e050::/48/48AS6584 MICROSOFT-GP-ASRIPE
2a01:110::/32/32AS3598 MICROSOFT-CORP-ASRIPE
2a01:110::/32/32AS6584 MICROSOFT-GP-ASRIPE
IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
2a01:110:e050::/48AS6584 MICROSOFT-GP-ASRADBMicrosoft V6MAINT-AS8075
2a01:110:e050::/48AS6584 MICROSOFT-GP-ASRIPEMicrosoft CorporateMICROSOFT-MAINT
2a01:110::/32 coveringAS3598 MICROSOFT-CORP-ASRADBMicrosoft V6MAINT-AS8075
2a01:110::/32 coveringAS3598 MICROSOFT-CORP-ASRIPEMicrosoft CorporateMICROSOFT-MAINT
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

2a01:110::/32 AS3598 MICROSOFT-CORP-AS
Tools

Check 2a01:110:e050::/48 live

Looking glassIP to ASN APIRPKI APIIRR API