ResearchRouting table, looking glass, RPKI & IRR

209.51.128.0/19

Nobody announces 209.51.128.0/19 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 209.51.128.0/19

Prefix
209.51.128.0/19
Origin
not announced
Size
8,192 addresses
Less specific
none
More specifics
18
IRR route objects
2 exact, 0 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
209.51.128.0/19AS3595 DATABANK-ZCOLOLEVEL3GNAXNET-NET-209-51-128-0-1GNAXNET-MNT
209.51.128.0/19AS16626 DATABANK-ZCOLOLEVEL3BGP routeDV2-MNT
More specific

Prefixes inside 209.51.128.0/19

18 announced prefixes fall inside this one.

Show the 18 prefixes
209.51.128.0/24 AS13472 MATRIX-CCHN209.51.129.0/24 AS11042 NTHL209.51.130.0/23 AS11042 NTHL209.51.133.0/24 AS11042 NTHL209.51.134.0/24 AS13472 MATRIX-CCHN209.51.135.0/24 AS11042 NTHL209.51.137.0/24 AS11042 NTHL209.51.138.0/24 AS11042 NTHL209.51.139.0/24 AS7226 DATABANK-LATISYS209.51.140.0/22 AS11042 NTHL209.51.144.0/24 AS7226 DATABANK-LATISYS209.51.145.0/24 AS11042 NTHL209.51.146.0/24 AS11042 NTHL209.51.151.0/24 AS5650 FRONTIER-FRTR209.51.153.0/24 AS11042 NTHL209.51.154.0/23 AS11042 NTHL209.51.157.0/24 AS11042 NTHL209.51.158.0/24 AS11042 NTHL
Tools

Check 209.51.128.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API