ResearchRouting table, looking glass, RPKI & IRR

64.252.64.0/18 Amazon.com, Inc.

Announced by AS16509 Amazon.com, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 64.252.64.0/18

Prefix
64.252.64.0/18
Origin
AS16509 AMAZON-02
RPKI
RPKI valid
Size
16,384 addresses
Less specific
none
More specifics
53
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-13 04:03 UTC
Paths

How 64.252.64.0/18 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 16509×4
OriginAS16509 Amazon.com, Inc.
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated5d 1h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 16509×4
OriginAS16509 Amazon.com, Inc.
Origin codeIGP
Communities903:900 903:13760
Updated5d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 16509×4
OriginAS16509 Amazon.com, Inc.
Origin codeIGP
Communities36295:100
Updated5d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 16509×4
OriginAS16509 Amazon.com, Inc.
Origin codeIGP
Communities174:21001 174:22013
Updated5d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 16509×4
OriginAS16509 Amazon.com, Inc.
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated9d 3h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS16509 to originate 64.252.64.0/18 up to /18. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
64.252.64.0/18/18AS16509 AMAZON-02ARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
64.252.64.0/18AS16509 AMAZON-02RADBAmazon CFMAINT-AS16509
64.252.0.0/16 coveringAS7132 SBIS-ASRADBMeriden, CT SBC Internet ServicesMAINT-AS7132
More specific

Prefixes inside 64.252.64.0/18

53 announced prefixes fall inside this one.

Show the 53 prefixes
64.252.64.0/24 AS14618 AMAZON-AES64.252.65.0/24 AS16509 AMAZON-0264.252.66.0/24 AS14618 AMAZON-AES64.252.67.0/24 AS14618 AMAZON-AES64.252.68.0/24 AS14618 AMAZON-AES64.252.69.0/24 AS14618 AMAZON-AES64.252.70.0/24 AS16509 AMAZON-0264.252.71.0/24 AS16509 AMAZON-0264.252.72.0/24 AS16509 AMAZON-0264.252.73.0/24 AS16509 AMAZON-0264.252.74.0/24 AS16509 AMAZON-0264.252.75.0/24 AS16509 AMAZON-0264.252.76.0/24 AS16509 AMAZON-0264.252.77.0/24 AS16509 AMAZON-0264.252.78.0/24 AS16509 AMAZON-0264.252.79.0/24 AS16509 AMAZON-0264.252.80.0/24 AS16509 AMAZON-0264.252.81.0/24 AS16509 AMAZON-0264.252.82.0/24 AS16509 AMAZON-0264.252.83.0/24 AS16509 AMAZON-0264.252.84.0/24 AS16509 AMAZON-0264.252.85.0/24 AS16509 AMAZON-0264.252.86.0/24 AS16509 AMAZON-0264.252.87.0/24 AS16509 AMAZON-0264.252.88.0/24 AS16509 AMAZON-0264.252.89.0/24 AS16509 AMAZON-0264.252.97.0/24 AS16509 AMAZON-0264.252.98.0/24 AS16509 AMAZON-0264.252.99.0/24 AS16509 AMAZON-0264.252.100.0/24 AS16509 AMAZON-0264.252.101.0/24 AS16509 AMAZON-0264.252.102.0/24 AS16509 AMAZON-0264.252.103.0/24 AS16509 AMAZON-0264.252.104.0/24 AS16509 AMAZON-0264.252.105.0/24 AS16509 AMAZON-0264.252.106.0/24 AS16509 AMAZON-0264.252.107.0/24 AS16509 AMAZON-0264.252.108.0/24 AS16509 AMAZON-0264.252.109.0/24 AS16509 AMAZON-0264.252.110.0/24 AS16509 AMAZON-0264.252.111.0/24 AS16509 AMAZON-0264.252.112.0/24 AS16509 AMAZON-0264.252.113.0/24 AS16509 AMAZON-0264.252.114.0/24 AS16509 AMAZON-0264.252.118.0/24 AS16509 AMAZON-0264.252.119.0/24 AS16509 AMAZON-0264.252.120.0/24 AS16509 AMAZON-0264.252.121.0/24 AS16509 AMAZON-0264.252.122.0/24 AS16509 AMAZON-0264.252.123.0/24 AS16509 AMAZON-0264.252.124.0/24 AS16509 AMAZON-0264.252.125.0/24 AS14618 AMAZON-AES64.252.126.0/24 AS16509 AMAZON-02
Tools

Check 64.252.64.0/18 live

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