ResearchRouting table, looking glass, RPKI & IRR

201.187.0.0/17 Telefonica del Sur S.A.

Announced by AS14117 Telefonica del Sur S.A. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 201.187.0.0/17

Prefix
201.187.0.0/17
Origin
AS14117 AS14117
RPKI
RPKI valid
Size
32,768 addresses
Less specific
none
More specifics
38
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 201.187.0.0/17 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 7029 3257 6762 14259 14117
OriginAS14117 Telefonica del Sur S.A.
Origin codeIGP
Communities7029:2090 36601:150 36601:2001 36601:13760
Updated2d 0h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 3257 6762 14259 14117
OriginAS14117 Telefonica del Sur S.A.
Origin codeIGP
Communities903:900 903:13760
Updated2d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 14259 14117
OriginAS14117 Telefonica del Sur S.A.
Origin codeIGP
Communities36295:100
Updated5d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 14259 14117
OriginAS14117 Telefonica del Sur S.A.
Origin codeIGP
Communitiesnone
Updated5d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 13786 52468×4 262589 14259 14117
OriginAS14117 Telefonica del Sur S.A.
Origin codeIGP
Communities174:21301 174:22042 36295:100 36295:174
Updated4d 23h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS14117 to originate 201.187.0.0/17 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
201.187.0.0/17/24AS14117 AS14117LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
201.187.0.0/17AS28513 AS28513LEVEL3AMOVIL_CHILETELMEX-MNT
201.187.0.0/17AS14117 AS14117NTTCOMTELMEX-CL-SSEE cliente GTD-INTERNETMAINT-AMCL-BB
More specific

Prefixes inside 201.187.0.0/17

38 announced prefixes fall inside this one.

Show the 38 prefixes
201.187.0.0/20 AS14117 AS14117201.187.16.0/24 AS14117 AS14117201.187.17.0/24 AS14117 AS14117201.187.18.0/24 AS14117 AS14117201.187.19.0/24 AS14117 AS14117201.187.20.0/24 AS14117 AS14117201.187.21.0/24 AS14117 AS14117201.187.22.0/24 AS14117 AS14117201.187.23.0/24 AS14117 AS14117201.187.24.0/24 AS14117 AS14117201.187.32.0/21 AS14117 AS14117201.187.40.0/22 AS14117 AS14117201.187.44.0/23 AS14117 AS14117201.187.46.0/23 AS14117 AS14117201.187.48.0/20 AS14117 AS14117201.187.64.0/24 AS14117 AS14117201.187.65.0/24 AS14117 AS14117201.187.66.0/24 AS14117 AS14117201.187.67.0/24 AS14117 AS14117201.187.68.0/22 AS14117 AS14117201.187.72.0/22 AS14117 AS14117201.187.76.0/23 AS14117 AS14117201.187.78.0/24 AS14117 AS14117201.187.79.0/24 AS14117 AS14117201.187.82.0/24 AS14117 AS14117201.187.83.0/24 AS14117 AS14117201.187.84.0/24 AS14117 AS14117201.187.85.0/24 AS14117 AS14117201.187.86.0/23 AS14117 AS14117201.187.88.0/22 AS14117 AS14117201.187.92.0/23 AS14117 AS14117201.187.112.0/23 AS14117 AS14117201.187.114.0/23 AS14117 AS14117201.187.116.0/22 AS14117 AS14117201.187.120.0/24 AS14117 AS14117201.187.121.0/24 AS14117 AS14117201.187.122.0/23 AS14117 AS14117201.187.124.0/22 AS14117 AS14117
Tools

Check 201.187.0.0/17 live

Looking glassIP to ASN APIRPKI APIIRR API