ResearchRouting table, looking glass, RPKI & IRR

187.185.158.0/24 Cablemas Telecomunicaciones SA de CV

Announced by AS28512 Cablemas Telecomunicaciones SA de CV. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 187.185.158.0/24

Prefix
187.185.158.0/24
Origin
AS28512 AS28512
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 9 covering
In RouteViews
2026-10-12 04:03 UTC
Paths

How 187.185.158.0/24 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 174 23520 28545 28512×6
OriginAS28512 Cablemas Telecomunicaciones SA de CV
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated4d 3h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 18734×4 28545 28512×6
OriginAS28512 Cablemas Telecomunicaciones SA de CV
Origin codeIGP
Communities903:900 903:13760
Updated22h 27m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 18734 28545 28512×6
OriginAS28512 Cablemas Telecomunicaciones SA de CV
Origin codeIGP
Communities36295:100
Updated22h 27m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 23520 28545 28512×6
OriginAS28512 Cablemas Telecomunicaciones SA de CV
Origin codeIGP
Communities174:21001 174:22013
Updated4d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 23520 28545 28512×6
OriginAS28512 Cablemas Telecomunicaciones SA de CV
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated6d 0h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS28512 to originate 187.185.158.0/23 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
187.185.158.0/23/24AS28512 AS28512LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
187.185.158.0/24AS28512 AS28512RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS23520
187.185.158.0/23 coveringAS28512 AS28512LACNICLACNIC generated route for Cablemas Telecomunicaciones SA de CVMNT-MX-CTSC6-LACNIC
187.185.144.0/20 coveringAS6503 AS6503RADBCustomer AxtelMAINT-AS32098
187.185.144.0/20 coveringAS32098 TRANSTELCO-INCRADBCustomer CFEMAINT-AS32098
187.184.0.0/15 coveringAS18734 AS18734RADBRoute from CablemasMAINT-AS18734
187.184.0.0/15 coveringAS28509 AS28509RADBCustomer CablemasMAINT-AS32098
187.184.0.0/15 coveringAS28512 AS28512RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS23520
187.184.0.0/15 coveringAS28545 AS28545RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS23520
187.184.0.0/15 coveringAS32098 TRANSTELCO-INCRADBCustomer BestelMAINT-AS32098
187.184.0.0/14 coveringAS32098 TRANSTELCO-INCRADBCustomerMAINT-AS32098
Tools

Check 187.185.158.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API