203.143.224.0/19
Nobody announces 203.143.224.0/19 on its own; it is covered by 203.143.192.0/18 AS1221 ASN-TELSTRA. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 203.143.224.0/19
Prefix
Origin
not announced
Size
8,192 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.143.224.0/19 | /19 | AS1221 ASN-TELSTRA | APNIC |
| 203.143.192.0/18 | /18 | AS1221 ASN-TELSTRA | 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 |
|---|---|---|---|---|
| 203.143.224.0/19 | AS1221 ASN-TELSTRA | APNIC | Telstra Corporation 242 Exhibition Street | MAINT-AU-TIAR-AP |
| 203.143.224.0/19 | AS19905 SECURITYSERVICES | APNIC | Telstra Corporation Limited 242 Exhibition Street | MAINT-AU-TIAR-AP |
| 203.143.192.0/18 covering | AS1221 ASN-TELSTRA | APNIC | Telstra Corporation 242 Exhibition Street | MAINT-AU-TIAR-AP |
| 203.143.192.0/18 covering | AS19905 SECURITYSERVICES | APNIC | Telstra Corporation Limited 242 Exhibition Street | MAINT-AU-TIAR-AP |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.