ResearchRouting table, looking glass, RPKI & IRR

186.72.0.0/14 Cable & Wireless Panama

Announced by AS11556 Cable & Wireless Panama. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 186.72.0.0/14

Prefix
186.72.0.0/14
Origin
AS11556 AS11556
RPKI
RPKI valid
Size
262,144 addresses
Less specific
none
More specifics
73
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 186.72.0.0/14 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 23520 11556
OriginAS11556 Cable & Wireless Panama
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated4d 18h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 23520 11556
OriginAS11556 Cable & Wireless Panama
Origin codeIGP
Communities903:900 903:13760
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6762 23520 11556
OriginAS11556 Cable & Wireless Panama
Origin codeIGP
Communities36295:100
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 23520 11556
OriginAS11556 Cable & Wireless Panama
Origin codeIGP
Communities174:21001 174:22013
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 23520 11556
OriginAS11556 Cable & Wireless Panama
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 20h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS11556 to originate 186.72.0.0/14 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
186.72.0.0/14/24AS11556 AS11556LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
186.72.0.0/14AS11556 AS11556LACNICLACNIC generated route for Cable & Wireless PanamaMNT-PA-CWPA-LACNIC
186.72.0.0/14AS11556 AS11556RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS23520
More specific

Prefixes inside 186.72.0.0/14

73 announced prefixes fall inside this one.

Show the 73 prefixes
186.72.0.0/16 AS11556 AS11556186.72.0.0/18 AS11556 AS11556186.72.64.0/18 AS11556 AS11556186.72.81.0/24 AS11556 AS11556186.72.246.0/24 AS11556 AS11556186.73.0.0/17 AS11556 AS11556186.73.0.0/21 AS11556 AS11556186.73.8.0/21 AS11556 AS11556186.73.16.0/21 AS11556 AS11556186.73.24.0/21 AS11556 AS11556186.73.32.0/21 AS11556 AS11556186.73.40.0/21 AS11556 AS11556186.73.48.0/21 AS11556 AS11556186.73.56.0/21 AS11556 AS11556186.73.64.0/18 AS11556 AS11556186.73.64.0/21 AS11556 AS11556186.73.72.0/21 AS11556 AS11556186.73.96.0/21 AS11556 AS11556186.73.104.0/21 AS11556 AS11556186.73.112.0/21 AS11556 AS11556186.73.116.0/22 AS11556 AS11556186.73.120.0/21 AS11556 AS11556186.73.128.0/17 AS11556 AS11556186.73.128.0/21 AS11556 AS11556186.73.176.0/21 AS11556 AS11556186.73.184.0/21 AS11556 AS11556186.73.187.0/24 AS11556 AS11556186.73.192.0/21 AS11556 AS11556186.73.200.0/21 AS11556 AS11556186.73.208.0/21 AS11556 AS11556186.73.224.0/21 AS11556 AS11556186.73.248.0/21 AS11556 AS11556186.74.0.0/16 AS11556 AS11556186.74.0.0/17 AS11556 AS11556186.74.0.0/18 AS11556 AS11556186.74.0.0/21 AS11556 AS11556186.74.8.0/21 AS11556 AS11556186.74.16.0/21 AS11556 AS11556186.74.24.0/21 AS11556 AS11556186.74.32.0/21 AS11556 AS11556186.74.40.0/21 AS11556 AS11556186.74.48.0/21 AS11556 AS11556186.74.56.0/21 AS11556 AS11556186.74.64.0/18 AS11556 AS11556186.74.128.0/17 AS11556 AS11556186.74.128.0/21 AS11556 AS11556186.74.136.0/21 AS11556 AS11556186.74.144.0/21 AS11556 AS11556186.74.152.0/21 AS11556 AS11556186.74.160.0/21 AS11556 AS11556186.74.168.0/21 AS11556 AS11556186.74.176.0/21 AS11556 AS11556186.74.184.0/21 AS11556 AS11556186.74.232.0/21 AS11556 AS11556186.74.248.0/21 AS11556 AS11556186.75.0.0/17 AS11556 AS11556186.75.0.0/21 AS11556 AS11556186.75.8.0/21 AS11556 AS11556186.75.16.0/21 AS11556 AS11556186.75.24.0/21 AS11556 AS11556186.75.32.0/21 AS11556 AS11556186.75.40.0/21 AS11556 AS11556186.75.48.0/21 AS11556 AS11556186.75.56.0/21 AS11556 AS11556186.75.64.0/18 AS11556 AS11556186.75.64.0/21 AS11556 AS11556186.75.72.0/21 AS11556 AS11556186.75.80.0/21 AS11556 AS11556186.75.88.0/21 AS11556 AS11556186.75.96.0/21 AS11556 AS11556186.75.104.0/21 AS11556 AS11556186.75.112.0/21 AS11556 AS11556186.75.128.0/17 AS11556 AS11556
Tools

Check 186.72.0.0/14 live

Looking glassIP to ASN APIRPKI APIIRR API