137.155.0.0/19
Nobody announces 137.155.0.0/19 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 137.155.0.0/19
Prefix
Origin
not announced
Size
8,192 addresses
Less specific
none
More specifics
2
IRR route objects
3 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 137.155.0.0/19 | /24 | AS174 COGENT-174 | ARIN |
| 137.155.0.0/19 | /24 | AS1239 COGENT-1239 | ARIN |
| 137.155.0.0/19 | /24 | AS7029 WINDSTREAM | 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 |
|---|---|---|---|---|
| 137.155.0.0/19 | AS174 COGENT-174 | ARIN | Route_137.155.0.0/19 | MNT-CNU-1-Z |
| 137.155.0.0/19 | AS1239 COGENT-1239 | ARIN | Route_137.155.0.0/19 | MNT-CNU-1-Z |
| 137.155.0.0/19 | AS7029 WINDSTREAM | ARIN | Route_as7029_137.155.0.0/19 | MNT-CNU-1-Z |
| 137.155.0.0/16 covering | AS1141 TUE-Spacelabs | RADB | Proxy registered specific route for CNU | MAINT-AS7795 |
| 137.155.0.0/16 covering | AS7029 WINDSTREAM | RADB | Proxy fbo Christopher Newport University (AS1411, ARIN Id: CNU-1) | MAINT-AS7029 |
More specific
Prefixes inside 137.155.0.0/19
2 announced prefixes fall inside this one.