221.121.128.0/20
Nobody announces 221.121.128.0/20 on its own; it is covered by 221.121.128.0/19 AS45671 AS45671-NET-AU. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 221.121.128.0/20
Prefix
Origin
not announced
Size
4,096 addresses
Less specific
More specifics
8
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 221.121.128.0/19 | /24 | AS45671 AS45671-NET-AU | 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 |
|---|---|---|---|---|
| 221.121.128.0/20 | AS45671 AS45671-NET-AU | APNIC | Servers Australia Pty. Ltd PO Box 3187 | MAINT-SAU-NET-AU |
| 221.121.128.0/19 covering | AS45671 AS45671-NET-AU | APNIC | Servers Australia Pty. Ltd PO Box 3187 | MAINT-SAU-NET-AU |
| 221.121.128.0/19 covering | AS45671 AS45671-NET-AU | NTTCOM | Server Australia | MAINT-EQUINIXPAC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 221.121.128.0/20
8 announced prefixes fall inside this one.
Show the 8 prefixes
221.121.133.0/24 AS45671 AS45671-NET-AU221.121.134.0/24 AS45671 AS45671-NET-AU221.121.135.0/24 AS45671 AS45671-NET-AU221.121.137.0/24 AS45671 AS45671-NET-AU221.121.139.0/24 AS45671 AS45671-NET-AU221.121.141.0/24 AS45671 AS45671-NET-AU221.121.142.0/24 AS45671 AS45671-NET-AU221.121.143.0/24 AS45671 AS45671-NET-AU