ResearchRouting table, looking glass, RPKI & IRR

2a03:2887:ff3a::/48 Facebook, Inc.

Announced by AS63293 Facebook, Inc. RPKI valid Seen by 4 of our 5 looking glass sessions.

Summary

What the table says about 2a03:2887:ff3a::/48

Prefix
2a03:2887:ff3a::/48
Origin
AS63293 FACEBOOK-OFFNET
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 04:09 UTC
Paths

How 2a03:2887:ff3a::/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 13760 137409 10084×2 63293
OriginAS63293 Facebook, Inc.
Origin codeIGP
Communities13760:3000 36601:150 36601:2001 7578:100:3
Updated5d 3h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 137409 10084×2 63293
OriginAS63293 Facebook, Inc.
Origin codeIGP
Communities903:13760
Updated5d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 17828 7474 137409 10084×2 63293
OriginAS63293 Facebook, Inc.
Origin codeIGP
Communities36295:100
Updated5d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 17828 7474 137409 10084×2 63293
OriginAS63293 Facebook, Inc.
Origin codeIGP
Communitiesnone
Updated5d 11h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS63293 to originate 2a03:2887:ff3a::/48 up to /48. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2a03:2887:ff3a::/48/48AS63293 FACEBOOK-OFFNETRIPE
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
2a03:2887:ff3a::/48AS63293 FACEBOOK-OFFNETRADBFacebook, Inc.MAINT-AS32934
Tools

Check 2a03:2887:ff3a::/48 live

Looking glassIP to ASN APIRPKI APIIRR API