Address Verification does not include a character space between the third and fourth characters in a British Indian Territory post code.

Address Verification can fail to recognize LN as an abbreviation for LANE in a Canada address and can return an Ix process status code for the address.

Address Verification might consume excessive CPU resources and become unresponsive when you verify China addresses and the following conditions are true:

You set the GlobalCasing attribute to MIXED.
You set the PreferredScript attribute to ASCII_EXTENDED.

If you submit an older version of an address for verification in Japan, Address Verification might match the address to the current version of the address in the reference data. The issue can arise regardless of the MatchingExtendedArchive attribute value.

Address Verification can add the value 町 as street information to an output address when 町 appears in the input address as locality information. A similar duplication issue is also observed with the values 原 and 浦.

Address Verification can add an incorrect house number to an output address.

Address Verification can parse building information to a Locality 3 field.

If the house number and sub-building information in an address are correct but poorly formatted, Address Verification applies the correct format in the output address elements but not in delivery address lines or formatted address lines.

When an input address contains duplicate data, Address Verification fails to move the duplicate data to residue. Instead, Address Verification retains the duplicate data and can copy information from another field into one of the duplicate data fields.

Address Verification can add the value 町 as street information to an output address when 町 appears in the input address as locality information.

Address Verification might fail to recognize a locality 3 value when the value is not followed by the suffix JO.

When comparing an input address to the reference data, Address Verification gives precedence to a reference address with matching street information over a reference address with matching locality 1, locality 3, and post code information.

When an input delivery address line contains building information only, Address Verification might duplicate the building information on the first and second delivery address lines or formatted address lines in the output.

Address Verification might return different geocoordinates and different geocoding status values when two addresses identify the same location. The issue arises when you verify the addresses in certified mode.

Address Verification can correct street names inconsistently based on the analysis of the sub-building number within an expected number range.

When street data is concatenated to a sub-building descriptor in an input address, Address Verification can drop the sub-building information from the output address.

Address Verification can fail to correct a street address and instead return an Ix process score when the following conditions are true:

The street information includes a directional abbreviation.
The directional abbreviation includes a redundant character space. For example, 6401 N W 128ST, KANSAS CITY, MO.

Address Verification can fail to correct a street address and instead return an Ix process score when the following conditions are true:

The street name includes a digit.
The digit is duplicated at the end of the street name. For example, 450 SCHOOLHOUSE 5 RD, WHITE PLAINS, KY.

Address Verification might return an incorrect county name in a United States address. The issue arises because of a conflict between county name evaluation and LACSLink evaluation in the verification process.

Address Verification can return an over-confident mailability score for an input address that includes ambiguous post office box data in a street element.

Address Verification might not identify the correct alias for a street name if the street descriptor is TE, where TE is an abbreviation for Terrace.

Address Verification can match a valid input address to the wrong address in the reference data fail when the following conditions are true:

The address includes the long form of the street descriptor.
The reference data stores the street descriptor in English and in Spanish, for example Calle San Francisco and San Francisco Street in San Juan, Puerto Rico.

Address Verification might return an address with a C2 process score and change the locality when an Ix score might be preferable. The issue can arise when there is more than one candidate match for the street information in the reference data.