class DomainUtility (View source)

Utility class for domain operations

Methods

static string
convertIPv4AddrToPtrRec(string $ip)

Convert IPv4 Address to PTR Record

static string
convertIPv6AddrToPtrRec(string $ip)

Convert IPv6 Address to PTR Record

static int
getDomainLevel(string $name)

Return domain level for given name

static string
getSecondLevelDomain(string $name)

Return domain second level domain for given name

Details

static string convertIPv4AddrToPtrRec(string $ip)

Convert IPv4 Address to PTR Record

Parameters

string $ip

IPv4 Address

Return Value

string

PTR form of address

static string convertIPv6AddrToPtrRec(string $ip)

Convert IPv6 Address to PTR Record

Parameters

string $ip

IPv6 Address

Return Value

string

PTR form of address

static int getDomainLevel(string $name)

Return domain level for given name

Parameters

string $name

Zone name

Return Value

int

domain level

static string getSecondLevelDomain(string $name)

Return domain second level domain for given name

Parameters

string $name

Zone name

Return Value

string

2nd level domain name