NEL reports
The descriptions below detail the fields available for nel_reports.
 ClientIPASN
Type: int
Client ASN.
 ClientIPASNDescription
Type: string
Client ASN description.
 ClientIPCountry
Type: string
Client country.
 LastKnownGoodColoCode
Type: string
IATA airport code of colo client connected to.
 Phase
Type: string
The phase of connection the error occurred in; dns | connection | application | unknown.
 Timestamp
Type: int or string
Timestamp for error report.
 Type
Type: string
The type of error in the phase.