123.30.0.0/18
Nobody announces 123.30.0.0/18 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 123.30.0.0/18
Prefix
Origin
not announced
Size
16,384 addresses
Less specific
none
More specifics
58
IRR route objects
2 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 123.30.0.0/18 | /24 | AS45899 VNPT-AS-VN | APNIC |
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 |
|---|---|---|---|---|
| 123.30.0.0/18 | AS45899 VNPT-AS-VN | APNIC | VNPT | MAINT-VN-VNPT |
| 123.30.0.0/18 | AS45899 VNPT-AS-VN | RADB | VNPT-Net | MAINT-AS45899 |
| 123.30.0.0/16 covering | AS7643 VNPT-AS-VN | RADB | Proxy-registered route object | MAINT-AS3491 |
| 123.30.0.0/16 covering | AS45899 VNPT-AS-VN | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 123.16.0.0/12 covering | AS45899 VNPT-AS-VN | RADB | VNPT | MAINT-AS9318 |
More specific
Prefixes inside 123.30.0.0/18
58 announced prefixes fall inside this one.
Show the 58 prefixes
123.30.0.0/21 AS45899 VNPT-AS-VN123.30.0.0/23 AS45899 VNPT-AS-VN123.30.2.0/23 AS45899 VNPT-AS-VN123.30.4.0/23 AS45899 VNPT-AS-VN123.30.6.0/23 AS45899 VNPT-AS-VN123.30.8.0/21 AS45899 VNPT-AS-VN123.30.8.0/23 AS45899 VNPT-AS-VN123.30.8.0/24 AS45899 VNPT-AS-VN123.30.9.0/24 AS45899 VNPT-AS-VN123.30.10.0/23 AS45899 VNPT-AS-VN123.30.10.0/24 AS45899 VNPT-AS-VN123.30.12.0/23 AS45899 VNPT-AS-VN123.30.14.0/23 AS45899 VNPT-AS-VN123.30.16.0/20 AS45899 VNPT-AS-VN123.30.16.0/21 AS45899 VNPT-AS-VN123.30.16.0/23 AS45899 VNPT-AS-VN123.30.18.0/23 AS45899 VNPT-AS-VN123.30.20.0/23 AS45899 VNPT-AS-VN123.30.22.0/23 AS45899 VNPT-AS-VN123.30.24.0/21 AS45899 VNPT-AS-VN123.30.24.0/23 AS45899 VNPT-AS-VN123.30.26.0/23 AS45899 VNPT-AS-VN123.30.28.0/23 AS45899 VNPT-AS-VN123.30.29.0/24 AS45899 VNPT-AS-VN123.30.30.0/23 AS45899 VNPT-AS-VN123.30.32.0/21 AS45899 VNPT-AS-VN123.30.32.0/23 AS45899 VNPT-AS-VN123.30.34.0/23 AS45899 VNPT-AS-VN123.30.34.0/24 AS45899 VNPT-AS-VN123.30.36.0/23 AS45899 VNPT-AS-VN123.30.37.0/24 AS45899 VNPT-AS-VN123.30.38.0/23 AS45899 VNPT-AS-VN123.30.40.0/21 AS45899 VNPT-AS-VN123.30.40.0/23 AS45899 VNPT-AS-VN123.30.40.0/24 AS45899 VNPT-AS-VN123.30.41.0/24 AS45899 VNPT-AS-VN123.30.42.0/23 AS45899 VNPT-AS-VN123.30.42.0/24 AS45899 VNPT-AS-VN123.30.48.0/21 AS45899 VNPT-AS-VN123.30.48.0/23 AS45899 VNPT-AS-VN123.30.48.0/24 AS45899 VNPT-AS-VN123.30.49.0/24 AS45899 VNPT-AS-VN123.30.50.0/23 AS45899 VNPT-AS-VN123.30.50.0/24 AS45899 VNPT-AS-VN123.30.51.0/24 AS45899 VNPT-AS-VN123.30.52.0/23 AS45899 VNPT-AS-VN123.30.53.0/24 AS45899 VNPT-AS-VN123.30.54.0/23 AS45899 VNPT-AS-VN123.30.56.0/21 AS45899 VNPT-AS-VN123.30.56.0/23 AS45899 VNPT-AS-VN123.30.57.0/24 AS45899 VNPT-AS-VN123.30.58.0/23 AS45899 VNPT-AS-VN123.30.58.0/24 AS45899 VNPT-AS-VN123.30.59.0/24 AS45899 VNPT-AS-VN123.30.60.0/23 AS45899 VNPT-AS-VN123.30.60.0/24 AS45899 VNPT-AS-VN123.30.61.0/24 AS45899 VNPT-AS-VN123.30.62.0/23 AS45899 VNPT-AS-VN