121.54.162.0/23
Nobody announces 121.54.162.0/23 on its own; it is covered by 121.54.160.0/22 AS132839 POWERLINE-AS-AP. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 121.54.162.0/23
Prefix
Origin
not announced
Size
512 addresses
Less specific
More specifics
0
IRR route objects
3 exact, 5 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 121.54.160.0/22 | /24 | AS132839 POWERLINE-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 |
|---|---|---|---|---|
| 121.54.162.0/23 | AS132839 POWERLINE-AS-AP | APNIC | POWER LINE (HK) CO., LIMITED UNIT 04/7F BRIGHT WAY TOWER NO.35 | MAINT-POWERLINE-HK |
| 121.54.162.0/23 | AS132839 POWERLINE-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 121.54.162.0/23 | AS132839 POWERLINE-AS-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 121.54.160.0/22 covering | AS132839 POWERLINE-AS-AP | APNIC | POWER LINE (HK) CO., LIMITED UNIT 04/7F BRIGHT WAY TOWER NO.35 | MAINT-POWERLINE-HK |
| 121.54.160.0/22 covering | AS132839 POWERLINE-AS-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 121.54.160.0/22 covering | AS132839 POWERLINE-AS-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 121.54.160.0/21 covering | AS23930 VITROINC-AS-AP | RADB | Proxy-registered route object | MAINT-AS3491 |
| 121.54.160.0/21 covering | AS38890 | RADB | Global EMS | MAINT-AS4766 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.