ResearchRouting table, looking glass, RPKI & IRR

51.0.128.0/17

Nobody announces 51.0.128.0/17 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 51.0.128.0/17

Prefix
51.0.128.0/17
Origin
not announced
Size
32,768 addresses
Less specific
none
More specifics
7
IRR route objects
0 exact, 0 covering
RPKI

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
51.0.128.0/17/17AS16509 AMAZON-02RIPE
51.0.128.0/17/17AS214101 EU-SOVEREIGN-CLOUDRIPE
More specific

Prefixes inside 51.0.128.0/17

7 announced prefixes fall inside this one.

Show the 7 prefixes
51.0.128.0/21 AS214101 EU-SOVEREIGN-CLOUD51.0.136.0/23 AS214101 EU-SOVEREIGN-CLOUD51.0.138.0/23 AS214101 EU-SOVEREIGN-CLOUD51.0.140.0/23 AS214101 EU-SOVEREIGN-CLOUD51.0.142.0/23 AS214101 EU-SOVEREIGN-CLOUD51.0.251.0/24 AS214101 EU-SOVEREIGN-CLOUD51.0.252.0/24 AS214101 EU-SOVEREIGN-CLOUD
Tools

Check 51.0.128.0/17 live

Looking glassIP to ASN APIRPKI APIIRR API