203.23.221.0/24
Nobody announces 203.23.221.0/24 on its own; it is covered by 203.23.220.0/22 AS7604 ZETTAGRID-AS-AP. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 203.23.221.0/24
Prefix
Origin
not announced
Size
256 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 7 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.23.220.0/23 | /24 | AS7604 ZETTAGRID-AS-AP | APNIC |
| 203.23.220.0/22 | /22 | AS7604 ZETTAGRID-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 |
|---|---|---|---|---|
| 203.23.221.0/24 | AS7604 ZETTAGRID-AS-AP | APNIC | Zettagrid Pty Ltd Level 11 108 St Georges Tce | MAINT-AU-ZETTANET |
| 203.23.221.0/24 | AS7604 ZETTAGRID-AS-AP | RADB | IAP Group Pty Ltd (135558) | MAINT-AS2764 |
| 203.23.220.0/23 covering | AS7604 ZETTAGRID-AS-AP | APNIC | Zettagrid Pty Ltd Level 11 108 St Georges Tce | MAINT-AU-ZETTANET |
| 203.23.220.0/22 covering | AS7604 ZETTAGRID-AS-AP | APNIC | Zettagrid | MAINT-AU-ZETTANET |
| 203.23.216.0/21 covering | AS7604 ZETTAGRID-AS-AP | RADB | Proxy route object registered by AS38195 | MAINT-AS38195 |
| 203.23.216.0/21 covering | AS17498 CINENET-AS-AP | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 |
| 203.23.216.0/21 covering | AS38195 SUPERLOOP-AS-AP | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 |
| 203.23.208.0/20 covering | AS7545 TPG-INTERNET-AP | RADB | Highway 1 Pty Ltd (139763) | MAINT-AS2764 |
| 203.23.208.0/20 covering | AS7604 ZETTAGRID-AS-AP | RADB | Highway 1 Pty Ltd (139763) | MAINT-AS2764 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.