ResearchRouting table, looking glass, RPKI & IRR

165.26.0.0/16 Caterpillar, Inc.

Announced by AS14381 Caterpillar, Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 165.26.0.0/16

Prefix
165.26.0.0/16
Origin
AS14381 CATERPILLAR-INC
RPKI
RPKI not found
Size
65,536 addresses
Less specific
none
More specifics
20
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 165.26.0.0/16 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 7018 14381×2
OriginAS14381 Caterpillar, Inc.
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated16h 42m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 7018 14381×2
OriginAS14381 Caterpillar, Inc.
Origin codeIGP
Communities903:900 903:13760
Updated16h 42m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7018 14381×2
OriginAS14381 Caterpillar, Inc.
Origin codeIGP
Communities36295:100
Updated16h 42m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 7018 14381×2
OriginAS14381 Caterpillar, Inc.
Origin codeIGP
Communitiesnone
Updated16h 42m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 7018 14381×2
OriginAS14381 Caterpillar, Inc.
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated16h 42m ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
165.26.0.0/16AS14381 CATERPILLAR-INCALTDBCaterpillar Inc NA2MAINT-AS14381
165.26.0.0/16AS14381 CATERPILLAR-INCRADBCATERPILLAR, INC. - TX - 51974MAINT-RR
More specific

Prefixes inside 165.26.0.0/16

20 announced prefixes fall inside this one.

Show the 20 prefixes
165.26.0.0/19 AS14381 CATERPILLAR-INC165.26.32.0/20 AS14381 CATERPILLAR-INC165.26.40.0/21 AS14381 CATERPILLAR-INC165.26.42.0/23 AS14381 CATERPILLAR-INC165.26.44.0/22 AS14381 CATERPILLAR-INC165.26.48.0/20 AS14381 CATERPILLAR-INC165.26.64.0/18 AS14381 CATERPILLAR-INC165.26.128.0/18 AS14381 CATERPILLAR-INC165.26.188.0/22 AS14381 CATERPILLAR-INC165.26.192.0/21 AS14381 CATERPILLAR-INC165.26.192.0/22 AS14381 CATERPILLAR-INC165.26.200.0/22 AS14381 CATERPILLAR-INC165.26.204.0/22 AS14381 CATERPILLAR-INC165.26.208.0/21 AS14381 CATERPILLAR-INC165.26.224.0/21 AS14381 CATERPILLAR-INC165.26.232.0/22 AS14381 CATERPILLAR-INC165.26.236.0/24 AS14381 CATERPILLAR-INC165.26.237.0/24 AS14381 CATERPILLAR-INC165.26.238.0/24 AS14381 CATERPILLAR-INC165.26.240.0/20 AS14381 CATERPILLAR-INC
Tools

Check 165.26.0.0/16 live

Looking glassIP to ASN APIRPKI APIIRR API