Prefix
216.52.142.0/24
William Blair & Company
Registry
- Prefix
- 216.52.142.0/24
- IP version
- IPv4
- Prefix length
- /24
- Origin AS
- AS198949 William Blair & Company
- RIR
- ARIN
- Country
- —
- Description
- INAP-CHI-WILLIAMBLAIR-1547
Source:prefix:rdap
retrieved
RPKI
Route origin validation
RPKI not found
checked
Source:ripestat:rpki-validation
No ROA covers this prefix.
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
- 216.52.142.0
- Country
-
US
United States
- Region
- Illinois
- City
- Glenview
- Timezone
- America/Chicago
- Coordinates
- 42.0754, -87.8222 ± 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.