ResearchRouting table, looking glass, RPKI & IRR

199.5.156.0/23 American Webmasters Inc.

Announced by AS3736 American Webmasters Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 199.5.156.0/23

Prefix
199.5.156.0/23
Origin
AS3736 AMERIWEB
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
4 exact, 0 covering
In RouteViews
2026-10-14 00:02 UTC
Paths

How 199.5.156.0/23 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 13760 394177 3736
OriginAS3736 American Webmasters Inc.
Origin codeIGP
Communities13760:3000 36601:150 36601:2001 36601:13760 394177:101:5 394177:102:3
Updated6d 0h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 394177 3736
OriginAS3736 American Webmasters Inc.
Origin codeIGP
Communities903:900 903:13760
Updated6d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 394177 3736
OriginAS3736 American Webmasters Inc.
Origin codeIGP
Communities36295:100
Updated6d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 394177 3736
OriginAS3736 American Webmasters Inc.
Origin codeIGP
Communities174:21001 174:22013 394177:101:5 394177:102:3
Updated6d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 394177 3736
OriginAS3736 American Webmasters Inc.
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174 394177:101:5 394177:102:3
Updated10d 2h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS3736 to originate 199.5.156.0/23 up to /32. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
199.5.156.0/23/32AS3736 AMERIWEBARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
199.5.156.0/23AS3736 AMERIWEBALTDBRoute in altdb for auto import by level3MAINT-AS32748
199.5.156.0/23AS3736 AMERIWEBARINAmerican Webmasters Inc.MNT-AGN
199.5.156.0/23AS3736 AMERIWEBLEVEL3Proxy-registered route objectLEVEL3-MNT
199.5.156.0/23AS3736 AMERIWEBRADBAmeriweb 156-157 block route objectMAINT-AS3736
Tools

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