ResearchRouting table, looking glass, RPKI & IRR

164.47.0.0/16

Nobody announces 164.47.0.0/16 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 164.47.0.0/16

Prefix
164.47.0.0/16
Origin
not announced
Size
65,536 addresses
Less specific
none
More specifics
9
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
164.47.0.0/16AS14737 CCCOESRADBColorado Community College System 1059 Alton Way Denver, CO 80230, USAMAINT-AS14041
More specific

Prefixes inside 164.47.0.0/16

9 announced prefixes fall inside this one.

Show the 9 prefixes
164.47.0.0/18 AS14737 CCCOES164.47.64.0/20 AS14737 CCCOES164.47.80.0/23 AS8075 MICROSOFT-CORP-MSN-AS-BLOCK164.47.82.0/23 AS14737 CCCOES164.47.84.0/22 AS14737 CCCOES164.47.88.0/21 AS14737 CCCOES164.47.96.0/19 AS14737 CCCOES164.47.128.0/18 AS14737 CCCOES164.47.192.0/18 AS14737 CCCOES
Tools

Check 164.47.0.0/16 live

Looking glassIP to ASN APIRPKI APIIRR API