Reject IPv4-mapped IPv6 addresses on Mobile IPsec DNS server input validation. Fixes #11446
(cherry picked from commit 90fd68c6d42a25db20147dd455fc2701599b9c7d)
Reject IPv4-mapped IPv6 addresses on Mobile IPsec DNS server input validation. Fixes #11446
(cherry picked from commit 90fd68c6d42a25db20147dd455fc2701599b9c7d)