Prefix
57.144.66.0/23
Meta Platforms Ireland Limited
Registry
- Prefix
- 57.144.66.0/23
- IP version
- IPv4
- Prefix length
- /23
- Origin AS
- AS32934 Meta Platforms Ireland Limited
- RIR
- RIPE
- Country
-
IE
Ireland
- Description
- FB-BLOCK
Source:prefix:rdap
retrieved
RPKI
Route origin validation
RPKI valid
checked
Source:ripestat:rpki-validation
A ROA covers this prefix and authorises the observed origin AS.
Matched ROAs
| Prefix | Origin | Max length | Validity |
|---|---|---|---|
| 57.144.66.0/23 | AS32934 | /23 | valid |
Note:
RPKI status describes route origin authorisation only. It is not a statement
about ownership, or about the legitimacy of the operator.
Approximate location
Representative network location
- Address
- 57.144.66.0
- Country
-
BR
Brazil
- Region
- São Paulo
- City
- Barueri
- Timezone
- America/Sao_Paulo
- Coordinates
- -23.5111, -46.8727 ± 20 km
Source:geoip:maxmind-local
retrieved
Note:
This is an approximate representative location for the network block, not the
exact location of any person, device, or every address in the prefix.