ResearchRouting table, looking glass, RPKI & IRR

202.201.128.0/19

Nobody announces 202.201.128.0/19 on its own; it is covered by 202.200.0.0/14 AS4538 ERX-CERNET-BKB. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 202.201.128.0/19

Prefix
202.201.128.0/19
Origin
not announced
Size
8,192 addresses
Less specific
202.200.0.0/14 AS4538 ERX-CERNET-BKB
More specifics
3
IRR route objects
2 exact, 2 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
202.201.128.0/19AS4538 ERX-CERNET-BKBNTTCOMCMI IP TransitMAINT-CMI-INT-HK
202.201.128.0/19AS4538 ERX-CERNET-BKBRADBCMI (Customer Route)MAINT-AS58453
202.200.0.0/15 coveringAS4538 ERX-CERNET-BKBAPNICCERNETMAINT-CERNET-AP
202.192.0.0/12 coveringAS4538 ERX-CERNET-BKBRADBPACNET (proxy-registered route object)MAINT-AS4637
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

202.200.0.0/14 AS4538 ERX-CERNET-BKB202.200.0.0/13 AS4538 ERX-CERNET-BKB202.192.0.0/12 AS4538 ERX-CERNET-BKB
More specific

Prefixes inside 202.201.128.0/19

3 announced prefixes fall inside this one.

Show the 3 prefixes
202.201.152.0/21 AS4538 ERX-CERNET-BKB202.201.152.0/24 AS4538 ERX-CERNET-BKB202.201.154.0/24 AS4538 ERX-CERNET-BKB
Tools

Check 202.201.128.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API