ResearchRouting table, looking glass, RPKI & IRR

48.44.240.0/20 Charter Communications Inc

Announced by AS7843 Charter Communications Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 48.44.240.0/20

Prefix
48.44.240.0/20
Origin
AS7843 TWC-7843-BB
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 3 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 48.44.240.0/20 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 7843
OriginAS7843 Charter Communications Inc
Origin codeIGP
Communities3356:3 3356:86 3356:575 3356:666 3356:901 3356:2258 36601:150 36601:2001 36601:13760
Updated4d 20h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 7843
OriginAS7843 Charter Communications Inc
Origin codeIGP
Communities903:900 903:13760
Updated5d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7843
OriginAS7843 Charter Communications Inc
Origin codeIGP
Communities36295:100
Updated5d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 7843
OriginAS7843 Charter Communications Inc
Origin codeIGP
Communitiesnone
Updated5d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 7843
OriginAS7843 Charter Communications Inc
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 21h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS7843 to originate 48.44.240.0/20 up to /20. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
48.44.240.0/20/20AS7843 TWC-7843-BBARIN
48.44.224.0/19/19AS6079 RCN-ASARIN
48.44.224.0/19/19AS7029 WINDSTREAMARIN
48.44.0.0/14/24AS7922 COMCAST-7922ARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
48.44.240.0/20AS7843 TWC-7843-BBARINAviationAIMNT-AL-3130
48.44.240.0/20AS7843 TWC-7843-BBRADBSMITH INVESTMENT'S LLC./ Service Engineering-South-53929MAINT-RR
48.44.224.0/19 coveringAS6079 RCN-ASARINAviationAIMNT-AL-3130
48.44.224.0/19 coveringAS7029 WINDSTREAMARINAviationAIMNT-AL-3130
48.44.0.0/14 coveringAS7922 COMCAST-7922ARINAviationAIMNT-AL-3130
Tools

Check 48.44.240.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API