5.121.16.0/21
Nobody announces 5.121.16.0/21 on its own; it is covered by 5.121.16.0/20 AS44244 IranCell-AS. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 5.121.16.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 5 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 5.121.0.0/16 | /24 | AS44244 IranCell-AS | RIPE |
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 |
|---|---|---|---|---|
| 5.121.16.0/21 | AS44244 IranCell-AS | RIPE | N | IRANCELL-MNT |
| 5.121.16.0/20 covering | AS44244 IranCell-AS | RIPE | N | IRANCELL-MNT |
| 5.121.0.0/18 covering | AS44244 IranCell-AS | RIPE | Iran Cell Service and Communication | IRANCELL-MNT |
| 5.121.0.0/17 covering | AS44244 IranCell-AS | RIPE | N | IRANCELL-MNT |
| 5.121.0.0/16 covering | AS44244 IranCell-AS | RIPE | N | IRANCELL-MNT |
| 5.120.0.0/14 covering | AS44244 IranCell-AS | RIPE | Iran Cell Service and Communication | IRANCELL-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.