203.142.64.0/20
Nobody announces 203.142.64.0/20 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 203.142.64.0/20
Prefix
Origin
not announced
Size
4,096 addresses
Less specific
none
More specifics
16
IRR route objects
3 exact, 0 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.142.64.0/20 | /20 | AS17451 BIZNET-AS-AP | APNIC |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 203.142.64.0/20 | AS17451 BIZNET-AS-AP | NTTCOM | Temp.route-object for BIZNET ISP | MAINT-AS10217 |
| 203.142.64.0/20 | AS17451 BIZNET-AS-AP | RADB | Proxy-registered route object | MAINT-ID-BIZNET |
| 203.142.64.0/20 | AS9989 EQUINIX-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
More specific
Prefixes inside 203.142.64.0/20
16 announced prefixes fall inside this one.
Show the 16 prefixes
203.142.64.0/24 AS17451 BIZNET-AS-AP203.142.65.0/24 AS17451 BIZNET-AS-AP203.142.66.0/24 AS17451 BIZNET-AS-AP203.142.67.0/24 AS17451 BIZNET-AS-AP203.142.68.0/24 AS17451 BIZNET-AS-AP203.142.69.0/24 AS17451 BIZNET-AS-AP203.142.70.0/24 AS17451 BIZNET-AS-AP203.142.71.0/24 AS17451 BIZNET-AS-AP203.142.72.0/24 AS38060 BIZNET-IXP-INA-AP203.142.73.0/24 AS17451 BIZNET-AS-AP203.142.74.0/24 AS17451 BIZNET-AS-AP203.142.75.0/24 AS17451 BIZNET-AS-AP203.142.76.0/24 AS17451 BIZNET-AS-AP203.142.77.0/24 AS17451 BIZNET-AS-AP203.142.78.0/24 AS17451 BIZNET-AS-AP203.142.79.0/24 AS17451 BIZNET-AS-AP