ResearchRouting table, looking glass, RPKI & IRR

74.82.64.0/19 BlackBerry Limited

Announced by AS13340 BlackBerry Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 74.82.64.0/19

Prefix
74.82.64.0/19
Origin
AS13340 RIML-CORP-AS-3
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
6
IRR route objects
4 exact, 0 covering
In RouteViews
2026-10-12 12:02 UTC
Paths

How 74.82.64.0/19 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 174 812 13340
OriginAS13340 BlackBerry Limited
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated4d 11h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 577 13340
OriginAS13340 BlackBerry Limited
Origin codeIGP
Communities903:900 903:13760
Updated4d 20h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 812 13340
OriginAS13340 BlackBerry Limited
Origin codeIGP
Communities36295:100
Updated1d 7h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 812 13340
OriginAS13340 BlackBerry Limited
Origin codeIGP
Communitiesnone
Updated1d 7h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 812 13340
OriginAS13340 BlackBerry Limited
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 13h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS13340 to originate 74.82.64.0/19 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
74.82.64.0/19/24AS13340 RIML-CORP-AS-3ARIN
74.82.64.0/19/24AS18705 RIMBLACKBERRYARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
74.82.64.0/19AS13340 RIML-CORP-AS-3ARINBlackBerry LimitedMNT-RIM
74.82.64.0/19AS18705 RIMBLACKBERRYARINBlackBerry LimitedMNT-RIM
74.82.64.0/19AS13340 RIML-CORP-AS-3RADBBLACKBERRYMAINT-AS18705
74.82.64.0/19AS18705 RIMBLACKBERRYRADBBLACKBERRYMAINT-AS18705
More specific

Prefixes inside 74.82.64.0/19

6 announced prefixes fall inside this one.

Show the 6 prefixes
74.82.68.0/24 AS13340 RIML-CORP-AS-374.82.72.0/24 AS13340 RIML-CORP-AS-374.82.81.0/24 AS13340 RIML-CORP-AS-374.82.82.0/24 AS13340 RIML-CORP-AS-374.82.86.0/24 AS13340 RIML-CORP-AS-374.82.93.0/24 AS13340 RIML-CORP-AS-3
Tools

Check 74.82.64.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API