192.72.216.0/21
Nobody announces 192.72.216.0/21 on its own; it is covered by 192.72.192.0/19 AS4780 SEEDNET. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 192.72.216.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
7
IRR route objects
1 exact, 7 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 192.72.192.0/19 | /24 | AS4780 SEEDNET | APNIC |
| 192.72.192.0/19 | /24 | AS9919 NCIC-TW | 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 |
|---|---|---|---|---|
| 192.72.216.0/21 | AS4780 SEEDNET | RADB | SeedNet | MAINT-AS4780 |
| 192.72.208.0/20 covering | AS4780 SEEDNET | RADB | SeedNet | MAINT-AS4780 |
| 192.72.192.0/19 covering | AS4780 SEEDNET | RADB | SeedNet | MAINT-AS4780 |
| 192.72.192.0/18 covering | AS4780 SEEDNET | RADB | SeedNet | MAINT-AS4780 |
| 192.72.128.0/17 covering | AS4780 SEEDNET | RADB | SeedNet | MAINT-AS4780 |
| 192.72.0.0/16 covering | AS4780 SEEDNET | RADB | SeedNet | MAINT-AS4780 |
| 192.72.0.0/16 covering | AS4780 SEEDNET | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
| 192.72.0.0/16 covering | AS9505 TWGATE-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 192.72.216.0/21
7 announced prefixes fall inside this one.