ResearchRouting table, looking glass, RPKI & IRR

143.55.144.0/20

Nobody announces 143.55.144.0/20 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 143.55.144.0/20

Prefix
143.55.144.0/20
Origin
not announced
Size
4,096 addresses
Less specific
none
More specifics
11
IRR route objects
1 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
143.55.144.0/20AS7029 WINDSTREAMRADBWindstream (PaeTec)MAINT-AS7029
More specific

Prefixes inside 143.55.144.0/20

11 announced prefixes fall inside this one.

Show the 11 prefixes
143.55.144.0/24 AS52129 PROOFPOINT-ASN-EU143.55.145.0/24 AS52129 PROOFPOINT-ASN-EU143.55.146.0/24 AS52129 PROOFPOINT-ASN-EU143.55.147.0/24 AS52129 PROOFPOINT-ASN-EU143.55.148.0/24 AS52129 PROOFPOINT-ASN-EU143.55.149.0/24 AS52129 PROOFPOINT-ASN-EU143.55.150.0/24 AS52129 PROOFPOINT-ASN-EU143.55.151.0/24 AS16509 AMAZON-02143.55.152.0/23 AS25649 AYERA-AS143.55.155.0/24 AS23341 FITAS143.55.156.0/22 AS23341 FITAS
Tools

Check 143.55.144.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API