ResearchRouting table, looking glass, RPKI & IRR

104.251.232.0/21

Nobody announces 104.251.232.0/21 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 104.251.232.0/21

Prefix
104.251.232.0/21
Origin
not announced
Size
2,048 addresses
Less specific
none
More specifics
9
IRR route objects
2 exact, 10 covering
RPKI

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
104.251.224.0/20/20AS8796 FD-298-8796ARIN
104.251.224.0/20/24AS9886 CTCSCITECHLIMITED-AS-APARIN
104.251.224.0/20/24AS140042 IZEC-AS-APARIN
104.251.224.0/20/20AS140227 HKCICL-AS-APARIN
104.251.224.0/20/24AS151797 CTCSCITECHLIMITED-AS-APARIN
104.251.224.0/20/24AS153517 JLTL-AS-APARIN
104.251.224.0/20/20AS395886 KURUN-AS-USARIN
104.251.224.0/20/24AS400618 PRIME-SECARIN
IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
104.251.232.0/21AS140042 IZEC-AS-APRADBRoute for 104.251.232.0/21MAINT-AS9886
104.251.232.0/21AS151797 CTCSCITECHLIMITED-AS-APRADBRoute for 104.251.232.0/21MAINT-AS9886
104.251.224.0/20 coveringAS8796 FD-298-8796ARINPrime Security Corp.MNT-PSC-594
104.251.224.0/20 coveringAS9886 CTCSCITECHLIMITED-AS-APARINPrime Security Corp.MNT-PSC-594
104.251.224.0/20 coveringAS140042 IZEC-AS-APARINPrime Security Corp.MNT-PSC-594
104.251.224.0/20 coveringAS140227 HKCICL-AS-APARINPrime Security Corp.MNT-PSC-594
104.251.224.0/20 coveringAS151797 CTCSCITECHLIMITED-AS-APARINPrime Security Corp.MNT-PSC-594
104.251.224.0/20 coveringAS153517 JLTL-AS-APARINPrime Security Corp.MNT-PSC-594
104.251.224.0/20 coveringAS395886 KURUN-AS-USARINPrime Security Corp.MNT-PSC-594
104.251.224.0/20 coveringAS400618 PRIME-SECARINPrime Security Corp.MNT-PSC-594
104.251.224.0/20 coveringAS140042 IZEC-AS-APRADBRoute for 104.251.224.0/20MAINT-AS9886
104.251.224.0/20 coveringAS151797 CTCSCITECHLIMITED-AS-APRADBRoute for 104.251.224.0/20MAINT-AS9886
More specific

Prefixes inside 104.251.232.0/21

9 announced prefixes fall inside this one.

Show the 9 prefixes
104.251.232.0/24 AS140042 IZEC-AS-AP104.251.233.0/24 AS400618 PRIME-SEC104.251.234.0/24 AS400618 PRIME-SEC104.251.235.0/24 AS140042 IZEC-AS-AP104.251.236.0/24 AS140042 IZEC-AS-AP104.251.237.0/24 AS140042 IZEC-AS-AP104.251.238.0/23 AS400618 PRIME-SEC104.251.238.0/24 AS400618 PRIME-SEC104.251.239.0/24 AS400618 PRIME-SEC
Tools

Check 104.251.232.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API