ResearchRouting table, looking glass, RPKI & IRR

2001:468:2f0a::/48 Internet2

Announced by AS11537 Internet2. RPKI valid Seen by 2 of our 5 looking glass sessions. Also originated by AS11164

Summary

What the table says about 2001:468:2f0a::/48

Prefix
2001:468:2f0a::/48
Origin
AS11537 INTERNET2-RESEARCH-EDU
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-12 20:06 UTC
Paths

How 2001:468:2f0a::/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.

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 11164
OriginAS11164 Internet2
Origin codeIGP
Communities36295:100
Updated5d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 11164
OriginAS11164 Internet2
Origin codeIGP
Communitiesnone
Updated5d 1h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS11537 to originate 2001:468:2f0a::/48 up to /48. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2001:468:2f0a::/48/48AS11164 INTERNET2-I2PXARIN
2001:468:2f0a::/48/48AS11537 INTERNET2-RESEARCH-EDUARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
2001:468:2f0a::/48AS11164 INTERNET2-I2PXRADBInternet2 CAIDA ROOTBEER ExperimentMAINT-AS11537
2001:468:2f0a::/48AS11537 INTERNET2-RESEARCH-EDURADBInternet2 CAIDA ROOTBEER ExperimentMAINT-AS11537
2001:468::/32 coveringAS11537 INTERNET2-RESEARCH-EDURADBInternet2MAINT-AS11537
Tools

Check 2001:468:2f0a::/48 live

Looking glassIP to ASN APIRPKI APIIRR API