Verizon wireless assigned IP range

I have ATT phones that access an IMAP server through my firewall, i have the correct range open to allow those 3g and Edge network ranges which are and

i need to add some verizon phones and would like to restrict access to their assigned ranges but i cannot find any definitive informoration as to what IP's they may use to try and connect to my IMAP server
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I have looked up the Whois information for my current IP address from Verizon Wireless, and found the following IP address ranges also associated with Verizon Wireless Data: - - - - - -

If you also need IPV6 addresses, the following were listed for Verizon Wireless Data:

2001:4888:0000:0000:0000:0000:0000:0000 - 2001:4888:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
2600:1000:0000:0000:0000:0000:0000:0000 - 2600:1017:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF

I cannot confirm that it is a complete list, but those IP address ranges are definitely associated with Verizon Wireless Data.

Data was gathered from

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I have found some more IP address ranges for Verizon Wireless. It looks as though they made a typo with their whois data. - - -

Data was gathered from

The only difference in the whois data is that it is called WIRELESSDATANEWORK (missing the T in network)
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