ResearchRouting table, looking glass, RPKI & IRR

187.253.64.0/20

Nobody announces 187.253.64.0/20 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 187.253.64.0/20

Prefix
187.253.64.0/20
Origin
not announced
Size
4,096 addresses
Less specific
none
More specifics
13
IRR route objects
2 exact, 5 covering
RPKI

Route origin authorizations

No ROA covers this prefix. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
187.253.64.0/20AS28509 AS28509RADBCustomer CablemasMAINT-AS32098
187.253.64.0/20AS32098 TRANSTELCO-INCRADBCustomer CABLEMASMAINT-AS32098
187.252.0.0/15 coveringAS18734 AS18734RADBRouter from CablemasMAINT-AS18734
187.252.0.0/15 coveringAS28509 AS28509RADBCustomer CablemasMAINT-AS32098
187.252.0.0/15 coveringAS28512 AS28512RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS23520
187.252.0.0/15 coveringAS28545 AS28545RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS23520
187.252.0.0/15 coveringAS32098 TRANSTELCO-INCRADBCustomer BestelMAINT-AS32098
More specific

Prefixes inside 187.253.64.0/20

13 announced prefixes fall inside this one.

Show the 13 prefixes
187.253.64.0/24 AS28509 AS28509187.253.65.0/24 AS28509 AS28509187.253.67.0/24 AS28509 AS28509187.253.68.0/24 AS28509 AS28509187.253.69.0/24 AS28509 AS28509187.253.70.0/24 AS28509 AS28509187.253.72.0/24 AS28509 AS28509187.253.74.0/24 AS28509 AS28509187.253.75.0/24 AS28509 AS28509187.253.76.0/24 AS28509 AS28509187.253.77.0/24 AS28509 AS28509187.253.78.0/24 AS28509 AS28509187.253.79.0/24 AS28509 AS28509
Tools

Check 187.253.64.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API