72.57.246.0/23
Nobody announces 72.57.246.0/23 on its own; it is covered by 72.57.128.0/17 AS9908 HKCABLE2-HK-AP. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 72.57.246.0/23
Prefix
Origin
not announced
Size
512 addresses
Less specific
More specifics
2
IRR route objects
2 exact, 8 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 72.57.240.0/20 | /24 | AS984 OWS-NETWORK | APNIC |
| 72.57.240.0/20 | /24 | AS3491 PCCWG-APAC-HK | APNIC |
| 72.57.128.0/17 | /17 | AS9908 HKCABLE2-HK-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 |
|---|---|---|---|---|
| 72.57.246.0/23 | AS984 OWS-NETWORK | APNIC | Octopus Web Solution Limited | MAINT-SKYLINE1-HK |
| 72.57.246.0/23 | AS3491 PCCWG-APAC-HK | APNIC | PCCW Global, Inc. | MAINT-SKYLINE1-HK |
| 72.57.244.0/22 covering | AS984 OWS-NETWORK | APNIC | Octopus Web Solution Limited | MAINT-SKYLINE1-HK |
| 72.57.244.0/22 covering | AS3491 PCCWG-APAC-HK | APNIC | PCCW Global, Inc. | MAINT-SKYLINE1-HK |
| 72.57.240.0/21 covering | AS984 OWS-NETWORK | APNIC | Octopus Web Solution Limited | MAINT-SKYLINE1-HK |
| 72.57.240.0/21 covering | AS3491 PCCWG-APAC-HK | APNIC | PCCW Global, Inc. | MAINT-SKYLINE1-HK |
| 72.57.240.0/20 covering | AS984 OWS-NETWORK | APNIC | Octopus Web Solution Limited | MAINT-SKYLINE1-HK |
| 72.57.240.0/20 covering | AS3491 PCCWG-APAC-HK | APNIC | PCCW Global, Inc. | MAINT-SKYLINE1-HK |
| 72.57.128.0/17 covering | AS9908 HKCABLE2-HK-AP | APNIC | SKYLINE NETWORKS COMPANY LIMITED FLAT A 6/F BLK B MARVEL IND BLDG 17-23 | MAINT-SKYLINE1-HK |
| 72.57.128.0/17 covering | AS9908 HKCABLE2-HK-AP | RADB | HK Cable TV | MAINT-AS132839 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 72.57.246.0/23
2 announced prefixes fall inside this one.