119.253.0.0/20
Nobody announces 119.253.0.0/20 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 119.253.0.0/20
Prefix
Origin
not announced
Size
4,096 addresses
Less specific
none
More specifics
0
IRR route objects
0 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 119.253.0.0/20 | /20 | AS23844 BJ-GUANGHUAN-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 |
|---|---|---|---|---|
| 119.253.0.0/17 covering | AS7497 CSTNET-AS-AP | APNIC | Route originated from CSTNET | MAINT-CSTNET-CN |
| 119.253.0.0/16 covering | AS23844 BJ-GUANGHUAN-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 119.253.0.0/16 covering | AS23844 BJ-GUANGHUAN-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |