ResearchRouting table, looking glass, RPKI & IRR

145.237.128.0/17

Nobody announces 145.237.128.0/17 on its own; it is covered by 145.237.0.0/16 AS34339 POLFIN-AS. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 145.237.128.0/17

Prefix
145.237.128.0/17
Origin
not announced
Size
32,768 addresses
Less specific
145.237.0.0/16 AS34339 POLFIN-AS
More specifics
5
IRR route objects
1 exact, 1 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
145.237.128.0/17AS34339 POLFIN-ASRIPECIRF Shared: OP NBP - OP Radom - OP Warszawa (partial)POLFIN-MNT
145.237.0.0/16 coveringAS34339 POLFIN-ASRIPECentrum Informatyki Resortu FinansowPOLFIN-MNT
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

145.237.0.0/16 AS34339 POLFIN-AS
More specific

Prefixes inside 145.237.128.0/17

5 announced prefixes fall inside this one.

Show the 5 prefixes
145.237.160.0/19 AS34339 POLFIN-AS145.237.192.0/19 AS34339 POLFIN-AS145.237.221.0/24 AS34339 POLFIN-AS145.237.222.0/24 AS34339 POLFIN-AS145.237.224.0/19 AS34339 POLFIN-AS
Tools

Check 145.237.128.0/17 live

Looking glassIP to ASN APIRPKI APIIRR API