5.21.128.0/21
Nobody announces 5.21.128.0/21 on its own; it is covered by 5.21.128.0/18 AS50010 Nawras-AS. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 5.21.128.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
6
IRR route objects
0 exact, 7 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 5.21.128.0/21 | /21 | AS50010 Nawras-AS | RIPE |
| 5.21.128.0/18 | /18 | AS50010 Nawras-AS | RIPE |
| 5.21.0.0/16 | /24 | AS50010 Nawras-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 |
|---|---|---|---|---|
| 5.21.128.0/19 covering | AS50010 Nawras-AS | RADB | NAWRAS via EMIX | MAINT-AS8966 |
| 5.21.128.0/19 covering | AS50010 Nawras-AS | RIPE | Nawras ISP (Oman) | NAWRAS-NOC |
| 5.21.128.0/18 covering | AS50010 Nawras-AS | RADB | NAWRAS via EMIX | MAINT-AS8966 |
| 5.21.128.0/18 covering | AS50010 Nawras-AS | RIPE | Nawras ISP mobile broadband customer | NAWRAS-NOC |
| 5.21.128.0/17 covering | AS50010 Nawras-AS | RIPE | Nawras ISP (Oman) | NAWRAS-NOC |
| 5.21.0.0/16 covering | AS50010 Nawras-AS | RADB | NAWRAS via EMIX | MAINT-AS8966 |
| 5.21.0.0/16 covering | AS50010 Nawras-AS | RIPE | Nawras ISP (Oman) | NAWRAS-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 5.21.128.0/21
6 announced prefixes fall inside this one.