66.223.128.0/18
Nobody announces 66.223.128.0/18 on its own; it is covered by 66.223.128.0/17 AS8047 GCI. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 66.223.128.0/18
Prefix
Origin
not announced
Size
16,384 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 66.223.128.0/17 | /19 | AS8047 GCI | ARIN |
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 |
|---|---|---|---|---|
| 66.223.128.0/18 | AS8047 GCI | RADB | General Communications Inc. ARIN allocation | MAINT-AS8047 |
| 66.223.128.0/17 covering | AS8047 GCI | ARIN | GCI Communication Corp 2550 Denali Street Suite 1000 Anchorage AK 99503 United States | MNT-GENER-72 |
| 66.223.128.0/17 covering | AS8047 GCI | RADB | Aggregate | MAINT-AS8047 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.