154.40.144.0/20
Nobody announces 154.40.144.0/20 on its own; it is covered by 154.40.0.0/13 AS174 COGENT-174. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 154.40.144.0/20
Prefix
Origin
not announced
Size
4,096 addresses
Less specific
More specifics
16
IRR route objects
3 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 154.40.144.0/20 | /24 | AS150161 HMO-AS-AP | 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 |
|---|---|---|---|---|
| 154.40.144.0/20 | AS150161 HMO-AS-AP | ARIN | Route Registered for Cogent Communications Customer - Hypersonic Management, OPC | MNT-COGC |
| 154.40.144.0/20 | AS150161 HMO-AS-AP | NTTCOM | Hypersonic Management, OPC | MAINT-EQUINIXPAC |
| 154.40.144.0/20 | AS150161 HMO-AS-AP | RADB | Hypersonic Management, OPC | MAINT-AS17819 |
| 154.40.0.0/13 covering | AS174 COGENT-174 | RADB | Cogent Communications | MAINT-AS174 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 154.40.144.0/20
16 announced prefixes fall inside this one.
Show the 16 prefixes
154.40.144.0/21 AS150161 HMO-AS-AP154.40.144.0/24 AS150161 HMO-AS-AP154.40.145.0/24 AS150161 HMO-AS-AP154.40.146.0/24 AS150161 HMO-AS-AP154.40.147.0/24 AS150161 HMO-AS-AP154.40.148.0/24 AS150161 HMO-AS-AP154.40.149.0/24 AS150161 HMO-AS-AP154.40.150.0/24 AS150161 HMO-AS-AP154.40.151.0/24 AS150161 HMO-AS-AP154.40.152.0/22 AS150161 HMO-AS-AP154.40.152.0/24 AS150161 HMO-AS-AP154.40.153.0/24 AS150161 HMO-AS-AP154.40.154.0/24 AS150161 HMO-AS-AP154.40.155.0/24 AS150161 HMO-AS-AP154.40.156.0/24 AS150161 HMO-AS-AP154.40.159.0/24 AS150161 HMO-AS-AP