ResearchRouting table, looking glass, RPKI & IRR

199.83.47.0/24 ON24, Inc.

Announced by AS18742 ON24, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 199.83.47.0/24

Prefix
199.83.47.0/24
Origin
AS18742 ON24-SAC
RPKI
RPKI valid
Size
256 addresses
Less specific
199.83.44.0/22 AS18742 ON24-SAC
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-13 04:03 UTC
Paths

How 199.83.47.0/24 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 3356 18742×3
OriginAS18742 ON24, Inc.
Origin codeIGP
Communities3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2004 36601:150 36601:2001 36601:13760
Updated5d 3h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 18742×3
OriginAS18742 ON24, Inc.
Origin codeIGP
Communities903:900 903:13760
Updated5d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 18742×3
OriginAS18742 ON24, Inc.
Origin codeIGP
Communities36295:100
Updated5d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 3356 18742×3
OriginAS18742 ON24, Inc.
Origin codeIGP
Communitiesnone
Updated5d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 18742×6
OriginAS18742 ON24, Inc.
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated9d 4h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS18742 to originate 199.83.47.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
199.83.47.0/24/24AS18742 ON24-SACARIN
199.83.44.0/22/22AS18742 ON24-SACARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
199.83.47.0/24AS18742 ON24-SACARINON24, Inc.MNT-ON24I-2
199.83.47.0/24AS18742 ON24-SACLEVEL3ON24-SAC Multihoming BlockMASERGY-MNT
199.83.44.0/22 coveringAS18742 ON24-SACARINON24, Inc.MNT-ON24I-2
199.83.44.0/22 coveringAS18742 ON24-SACRADBPNAP-SFO ontwo4 routeMAINT-AS1828
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

199.83.44.0/22 AS18742 ON24-SAC
Tools

Check 199.83.47.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API