ResearchRouting table, looking glass, RPKI & IRR

1.64.0.0/16 HKT Limited

Announced by AS4760 HKT Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 1.64.0.0/16

Prefix
1.64.0.0/16
Origin
AS4760 HKTIMS-AP
RPKI
RPKI valid
Size
65,536 addresses
Less specific
1.64.0.0/15 AS4760 HKTIMS-AP
More specifics
8
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 1.64.0.0/16 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 3491 4760×4
OriginAS4760 HKT Limited
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 14h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3491 4760×4
OriginAS4760 HKT Limited
Origin codeIGP
Communities903:900 903:13760
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4760
OriginAS4760 HKT Limited
Origin codeIGP
Communities36295:100
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4760
OriginAS4760 HKT Limited
Origin codeIGP
Communitiesnone
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3491 4760×4
OriginAS4760 HKT Limited
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 15h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS4760 to originate 1.64.0.0/15 up to /16. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
1.64.0.0/15/16AS4760 HKTIMS-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
1.64.0.0/15 coveringAS4760 HKTIMS-APRADBProxy-registered route objectMAINT-AS3491
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

1.64.0.0/15 AS4760 HKTIMS-AP
More specific

Prefixes inside 1.64.0.0/16

8 announced prefixes fall inside this one.

Show the 8 prefixes
1.64.0.0/19 AS4760 HKTIMS-AP1.64.32.0/19 AS4760 HKTIMS-AP1.64.64.0/19 AS4760 HKTIMS-AP1.64.96.0/19 AS4760 HKTIMS-AP1.64.128.0/19 AS4760 HKTIMS-AP1.64.160.0/19 AS4760 HKTIMS-AP1.64.192.0/19 AS4760 HKTIMS-AP1.64.224.0/19 AS4760 HKTIMS-AP
Tools

Check 1.64.0.0/16 live

Looking glassIP to ASN APIRPKI APIIRR API