38.180.72.0/21
Nobody announces 38.180.72.0/21 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 38.180.72.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
4
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 38.180.72.0/21 | /24 | AS9009 M247 | 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 |
|---|---|---|---|---|
| 38.180.72.0/21 | AS9009 M247 | ARIN | Route Registered for Cogent Communications Customer - 3NT SOLUTIONS LLP | MNT-COGC |
| 38.180.0.0/16 covering | AS58061 SCALAXY-AS | RADB | Route Registered for Cogent Communications Customer - 3NT SOLUTIONS LLP | MAINT-AS174 |
| 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 38.180.72.0/21
4 announced prefixes fall inside this one.