180.148.128.0/21
Nobody announces 180.148.128.0/21 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 180.148.128.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
none
More specifics
8
IRR route objects
2 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 180.148.128.0/20 | /24 | AS45894 FPTONLINE-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 |
|---|---|---|---|---|
| 180.148.128.0/21 | AS45894 FPTONLINE-AS-VN | APNIC | FPTONLINE-VN | MAINT-VN-VNNIC |
| 180.148.128.0/21 | AS45894 FPTONLINE-AS-VN | RADB | FPT ONLINE JSC 408 Dien Bien Phu str, Dist 10, Ho Chi Minh City, VN | MAINT-AS18403 |
| 180.148.128.0/20 covering | AS45894 FPTONLINE-AS-VN | APNIC | FPTONLINE-VN | MAINT-VN-VNNIC |
| 180.148.128.0/20 covering | AS45894 FPTONLINE-AS-VN | RADB | FPT ONLINE JSC 408 Dien Bien Phu str, Dist 10, Ho Chi Minh City, VN | MAINT-AS18403 |
More specific
Prefixes inside 180.148.128.0/21
8 announced prefixes fall inside this one.
Show the 8 prefixes
180.148.128.0/24 AS45894 FPTONLINE-AS-VN180.148.129.0/24 AS45894 FPTONLINE-AS-VN180.148.130.0/24 AS45894 FPTONLINE-AS-VN180.148.131.0/24 AS45894 FPTONLINE-AS-VN180.148.132.0/24 AS45894 FPTONLINE-AS-VN180.148.133.0/24 AS45894 FPTONLINE-AS-VN180.148.134.0/24 AS45894 FPTONLINE-AS-VN180.148.135.0/24 AS45894 FPTONLINE-AS-VN