ResearchRouting table, looking glass, RPKI & IRR

205.218.0.0/15 CenturyLink Communications, LLC

Announced by AS3561 CenturyLink Communications, LLC. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 205.218.0.0/15

Prefix
205.218.0.0/15
Origin
AS3561 CENTURYLINK-LEGACY-SAVVIS
RPKI
RPKI not found
Size
131,072 addresses
Less specific
none
More specifics
14
IRR route objects
0 exact, 0 covering
In RouteViews
2026-10-15 00:02 UTC
Paths

How 205.218.0.0/15 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 3356 3561
OriginAS3561 CenturyLink Communications, LLC
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated21h 49m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3561
OriginAS3561 CenturyLink Communications, LLC
Origin codeIGP
Communities903:900 903:13760
Updated7d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 3561
OriginAS3561 CenturyLink Communications, LLC
Origin codeIGP
Communities36295:100
Updated7d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 3356 3561
OriginAS3561 CenturyLink Communications, LLC
Origin codeIGP
Communities174:21000 174:22013
Updated7d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 3561
OriginAS3561 CenturyLink Communications, LLC
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated11d 1h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

More specific

Prefixes inside 205.218.0.0/15

14 announced prefixes fall inside this one.

Show the 14 prefixes
205.218.0.0/18 AS3561 CENTURYLINK-LEGACY-SAVVIS205.219.64.0/18 AS3561 CENTURYLINK-LEGACY-SAVVIS205.219.71.0/24 AS3356 LEVEL3205.219.92.0/24 AS3356 LEVEL3205.219.93.0/24 AS397076 ECI-ASN205.219.114.0/24 AS21563 AS21563205.219.118.0/24 AS395505 IMANAGE205.219.119.0/24 AS395505 IMANAGE205.219.133.0/24 AS22056 SITEL-OMA205.219.216.0/21 AS3561 CENTURYLINK-LEGACY-SAVVIS205.219.224.0/19 AS3561 CENTURYLINK-LEGACY-SAVVIS205.219.230.0/24 AS14109 SAC-10-BGPASN-01205.219.237.0/24 AS3561 CENTURYLINK-LEGACY-SAVVIS205.219.251.0/24 AS40541 CCS-ASN
Tools

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