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Previously, all IP addresses had to be added to an IP List one at a time. Now a range of IP addresses can be added to an IP List by separating the first number and last number in the 4th Octet of the IPv4 address range with the dash character (no spaces between the numbers and the dash character). The last number in must be larger than the first number and should not be greater than 255. In the example below 13 individual IP addresses in the range 10.22.34.100 through 10.22.34.112 were added to the IP List when the Create button was selected. If an IP address is already in the IP List then the Effective date will be updated for that specific IP address. This change also applies to the API.
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