131.219.0.0/21
Nobody announces 131.219.0.0/21 on its own; it is covered by 131.219.0.0/20 AS23255 PACIFICORP. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 131.219.0.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
8
IRR route objects
4 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 131.219.0.0/21 | /21 | AS13335 CLOUDFLARENET | ARIN |
| 131.219.0.0/21 | /21 | AS23255 PACIFICORP | ARIN |
| 131.219.0.0/21 | /21 | AS399938 BHE-TRANSIT | ARIN |
| 131.219.0.0/20 | /20 | AS13335 CLOUDFLARENET | ARIN |
| 131.219.0.0/20 | /20 | AS23255 PACIFICORP | ARIN |
| 131.219.0.0/20 | /20 | AS399938 BHE-TRANSIT | 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 |
|---|---|---|---|---|
| 131.219.0.0/21 | AS13335 CLOUDFLARENET | ARIN | PacifiCorp | MNT-PUPL-Z |
| 131.219.0.0/21 | AS23255 PACIFICORP | ARIN | PacifiCorp | MNT-PUPL-Z |
| 131.219.0.0/21 | AS399938 BHE-TRANSIT | ARIN | PacifiCorp | MNT-PUPL-Z |
| 131.219.0.0/21 | AS23255 PACIFICORP | RADB | Integra Telecom Route Object | MAINT-AS23255 |
| 131.219.0.0/20 covering | AS13335 CLOUDFLARENET | ARIN | PacifiCorp | MNT-PUPL-Z |
| 131.219.0.0/20 covering | AS23255 PACIFICORP | ARIN | PacifiCorp | MNT-PUPL-Z |
| 131.219.0.0/20 covering | AS399938 BHE-TRANSIT | ARIN | PacifiCorp | MNT-PUPL-Z |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 131.219.0.0/21
8 announced prefixes fall inside this one.