ResearchRouting table, looking glass, RPKI & IRR

58.137.72.0/21

Nobody announces 58.137.72.0/21 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 58.137.72.0/21

Prefix
58.137.72.0/21
Origin
not announced
Size
2,048 addresses
Less specific
none
More specifics
6
IRR route objects
1 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
58.137.72.0/21AS4750 CSLOXINFO-AS-APRADBCSLoxinfo route object for both IIG and Singtel routingMAINT-AS4750
58.137.0.0/17 coveringAS4750 CSLOXINFO-AS-APRADBCSLoxinfo route object for Corporate CustomersMAINT-AS4750
58.137.0.0/16 coveringAS4750 CSLOXINFO-AS-APRADBCSLoxinfo route object for Corporate CustomersMAINT-AS4750
More specific

Prefixes inside 58.137.72.0/21

6 announced prefixes fall inside this one.

Show the 6 prefixes
58.137.72.0/24 AS4750 CSLOXINFO-AS-AP58.137.73.0/24 AS4750 CSLOXINFO-AS-AP58.137.75.0/24 AS45458 SBN-AWN-AS-02-AP58.137.76.0/22 AS4750 CSLOXINFO-AS-AP58.137.78.0/23 AS4750 CSLOXINFO-AS-AP58.137.79.0/24 AS136457 THAIAIRASIA-CSL-TH
Tools

Check 58.137.72.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API