ResearchRouting table, looking glass, RPKI & IRR

187.148.0.0/17

Nobody announces 187.148.0.0/17 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 187.148.0.0/17

Prefix
187.148.0.0/17
Origin
not announced
Size
32,768 addresses
Less specific
none
More specifics
12
IRR route objects
2 exact, 4 covering
RPKI

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
187.148.0.0/16/24AS8151 AS8151LACNIC
187.144.0.0/12/24AS8151 AS8151LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
187.148.0.0/17AS8151 AS8151LEVEL3UNINETTELMEX-MNT
187.148.0.0/17AS8151 AS8151RADBUniNetMAINT-AS8151
187.148.0.0/16 coveringAS8151 AS8151LACNICLACNIC generated route for UNINETMNT-MX-USCV4-LACNIC
187.148.0.0/16 coveringAS8151 AS8151LEVEL3UNINETTELMEX-MNT
187.148.0.0/16 coveringAS8151 AS8151RADBUniNetMAINT-AS8151
187.144.0.0/12 coveringAS8151 AS8151LACNICLACNIC generated route for Uninet S.A. de C.V.MNT-MX-USCV4-LACNIC
More specific

Prefixes inside 187.148.0.0/17

12 announced prefixes fall inside this one.

Show the 12 prefixes
187.148.0.0/19 AS8151 AS8151187.148.0.0/20 AS8151 AS8151187.148.16.0/20 AS8151 AS8151187.148.32.0/19 AS8151 AS8151187.148.32.0/20 AS8151 AS8151187.148.48.0/20 AS8151 AS8151187.148.64.0/19 AS8151 AS8151187.148.64.0/20 AS8151 AS8151187.148.80.0/20 AS8151 AS8151187.148.96.0/19 AS8151 AS8151187.148.96.0/20 AS8151 AS8151187.148.112.0/20 AS8151 AS8151
Tools

Check 187.148.0.0/17 live

Looking glassIP to ASN APIRPKI APIIRR API