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Prefix

148.163.158.0/23

Proofpoint, Inc.

Registry

Prefix
148.163.158.0/23
IP version
IPv4
Prefix length
/23
Origin AS
AS22843 Proofpoint, Inc.
RIR
ARIN
Country
—
Description
PROOFPOINT-NET-NORTH-AMERICA
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

Route origin authorisations covering 148.163.158.0/23
Prefix Origin Max length Validity
148.163.128.0/19 AS22843 /24 valid
148.163.128.0/19 AS13916 /24 invalid_asn
148.163.128.0/19 AS26211 /24 invalid_asn
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
148.163.158.0
Country
Flag of United States US United States
Region
California
City
—
Timezone
America/Los_Angeles
Coordinates
34.0544, -118.244 ± 1000 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.