ResearchRouting table, looking glass, RPKI & IRR

2620:147:140::/44 Johnson & Johnson

Announced by AS13778 Johnson & Johnson. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2620:147:140::/44

Prefix
2620:147:140::/44
Origin
AS13778 JOHNSON-AND-JOHNSON
RPKI
RPKI valid
Size
1,048,576 /64s
Less specific
2620:147::/37 AS198949 Radware
More specifics
2
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-13 20:09 UTC
Paths

How 2620:147:140::/44 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 6453 3758 13778
OriginAS13778 Johnson & Johnson
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:2001
Updated5d 20h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 7473 3758 13778
OriginAS13778 Johnson & Johnson
Origin codeIGP
Communities903:13760
Updated6d 5h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7473 3758 13778
OriginAS13778 Johnson & Johnson
Origin codeIGP
Communities36295:100
Updated6d 5h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 6453 3758 13778
OriginAS13778 Johnson & Johnson
Origin codeIGP
Communities174:21000 174:22013
Updated6d 5h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 6453 3758 13778
OriginAS13778 Johnson & Johnson
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated9d 22h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS13778 to originate 2620:147:140::/44 up to /44. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2620:147:140::/44/44AS13778 JOHNSON-AND-JOHNSONARIN
2620:147::/37/37AS198949 RadwareARIN
2620:147::/36/36AS13778 JOHNSON-AND-JOHNSONARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
2620:147:140::/44AS13778 JOHNSON-AND-JOHNSONARINJohnson & JohnsonMNT-JJN
2620:147::/37 coveringAS198949 RadwareARINJohnson & JohnsonMNT-JJN
2620:147::/36 coveringAS13778 JOHNSON-AND-JOHNSONARINJohnson & JohnsonMNT-JJN
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

2620:147::/37 AS198949 Radware2620:147::/36 AS13778 JOHNSON-AND-JOHNSON
More specific

Prefixes inside 2620:147:140::/44

2 announced prefixes fall inside this one.

Show the 2 prefixes
2620:147:140::/45 AS198949 Radware2620:147:148::/45 AS198949 Radware
Tools

Check 2620:147:140::/44 live

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