219.235.248.0/22
Nobody announces 219.235.248.0/22 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 219.235.248.0/22
Prefix
Origin
not announced
Size
1,024 addresses
Less specific
none
More specifics
1
IRR route objects
2 exact, 4 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 219.235.224.0/19 | /24 | AS9809 NovaNetwork | 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 |
|---|---|---|---|---|
| 219.235.248.0/22 | AS9809 NovaNetwork | APNIC | Route originated from CSTNET's customers | MAINT-CN-CSTNET |
| 219.235.248.0/22 | AS9809 NovaNetwork | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 |
| 219.235.248.0/21 covering | AS9809 NovaNetwork | APNIC | Route originated from CSTNET's customers | MAINT-CN-CSTNET |
| 219.235.248.0/21 covering | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 219.235.248.0/21 covering | AS9809 NovaNetwork | RADB | NOVA Technology Co., Ltd. | MAINT-AS63981 |
| 219.235.224.0/19 covering | AS9809 NovaNetwork | RADB | NOVA Technology Co., Ltd. | MAINT-AS63981 |
More specific
Prefixes inside 219.235.248.0/22
1 announced prefix fall inside this one.