38.247.128.0/18
Nobody announces 38.247.128.0/18 on its own; it is covered by 38.0.0.0/8 AS174 COGENT-174. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 38.247.128.0/18
Prefix
Origin
not announced
Size
16,384 addresses
Less specific
More specifics
13
IRR route objects
4 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 38.247.128.0/18 | /24 | AS1421 WANSEC | ARIN |
| 38.247.128.0/18 | /24 | AS32097 WII | ARIN |
| 38.247.128.0/18 | /24 | AS393398 ASN-DIS | ARIN |
| 38.247.128.0/18 | /24 | AS401479 DBM-ASN-KC | 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 |
|---|---|---|---|---|
| 38.247.128.0/18 | AS1421 WANSEC | ARIN | Route Registered for Cogent Communications Customer - Database Mart LLC | MNT-COGC |
| 38.247.128.0/18 | AS32097 WII | ARIN | Route Registered for Cogent Communications Customer - Database Mart LLC | MNT-COGC |
| 38.247.128.0/18 | AS393398 ASN-DIS | ARIN | Route Registered for Cogent Communications Customer - Database Mart LLC | MNT-COGC |
| 38.247.128.0/18 | AS401479 DBM-ASN-KC | ARIN | Route Registered for Cogent Communications Customer - Database Mart LLC | MNT-COGC |
| 38.0.0.0/8 covering | AS174 COGENT-174 | RADB | Cogent | MAINT-AS174 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 38.247.128.0/18
13 announced prefixes fall inside this one.
Show the 13 prefixes
38.247.128.0/20 AS393398 ASN-DIS38.247.144.0/20 AS32097 WII38.247.144.0/24 AS32097 WII38.247.145.0/24 AS32097 WII38.247.146.0/24 AS32097 WII38.247.147.0/24 AS32097 WII38.247.148.0/24 AS32097 WII38.247.149.0/24 AS32097 WII38.247.160.0/24 AS393398 ASN-DIS38.247.161.0/24 AS393398 ASN-DIS38.247.162.0/23 AS393398 ASN-DIS38.247.164.0/22 AS393398 ASN-DIS38.247.184.0/21 AS1421 WANSEC