CFLib.org – Common Function Library Project

Performs a DNS lookup on an IP address. | Requires: CF5

Checks to see if a specifid address (IP address or host name) is a multicast address (Class D). | Requires: CF5

Converts an IP address to a 32-bit dotted decimal IP number. | Requires: CF5

Converts a 32-bit dotted decimal IP number to an IP address. | Requires: CF5

UDF equivelant of <CFHTTP> | Requires: CF5

calculate a network address from an IP address and a (sub)Netmask. | Requires: CF5

Converts IPs to integers and back for efficient database storage. | Requires: CF5

Converts an IP address to a network class. | Requires: CF5

IP4r converts standard dotted IP addresses to their reversed IP4r equivalent. | Requires: CF5

Is this IP within any of the IP ranges supplied. | Requires: CF6

Converts CIDR numbers to valid network mask numbers. | Requires: CF5

Pings a TrackBack URL. | Requires: CF6

Checks to see if a CF FTP connection is still connected. | Requires: CF6

Looks up all IP addresses for a hostname and returns them in an array. Requires Java. | Requires: CF5

Checks to see if a particular URL actually exists. | Requires: CF6

Pings a website using .net framework | Requires: CF8

Converts a string containing an (IPv4) Internet Protocol dotted address (aaa.bbb.ccc.ddd) into a proper address representation. | Requires: CF5

Generates an (IPv4) Internet Protocol dotted address (aaa.bbb.ccc.ddd) from the proper address representation. | Requires: CF8

Connect to sockets through your ColdFusion application. | Requires: CF6

Verifies a mail server connection. | Requires: CF6

Get the TLD and Hostname from FQDN. | Requires: CF5

Performs a DNS lookup. | Requires: CF5

Sends a UDP packet. | Requires: CF5