ResearchRouting table, looking glass, RPKI & IRR

203.205.64.0/19

Nobody announces 203.205.64.0/19 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 203.205.64.0/19

Prefix
203.205.64.0/19
Origin
not announced
Size
8,192 addresses
Less specific
none
More specifics
31
IRR route objects
3 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
203.205.64.0/19AS58519 CHINATELECOM-CtcloudRADBChina Telecom Cloud LimitedMAINT-CT-GNOC
203.205.64.0/19AS134756 ChinaNet-NANJING-JISHAN-IDCRADBJS-CT NJ-JS-IDCMAINT-AS137702
203.205.64.0/19AS146966 CHINANET-YANGZHOUNORTH-IDCRADBJS-CT YZ-YZ-IDCMAINT-AS137702
More specific

Prefixes inside 203.205.64.0/19

31 announced prefixes fall inside this one.

Show the 31 prefixes
203.205.64.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.65.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.66.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.67.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.68.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.69.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.70.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.71.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.72.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.73.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.74.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.75.0/24 AS134756 ChinaNet-NANJING-JISHAN-IDC203.205.76.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.77.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.78.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.79.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.80.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.81.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.82.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.83.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.84.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.85.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.86.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.87.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.88.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.89.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.90.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.91.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.92.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.93.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC203.205.94.0/24 AS146966 CHINANET-YANGZHOUNORTH-IDC
Tools

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