IPv6 adding range error "Invalid IPv6 range"

odytil

Registered
Feb 23, 2014
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Root Administrator
Hi, I have been given from my VPS provider the IP address 2a02:c200:0000:0010:0002:0002:0961:0001/112.

I am trying to add it to the WHM/cPanel but I finally get the error "Invalid IPv6 range". If I put it as my provider gave it to me, I get the error "Must follow IPv6 syntax". If i give it with /119 I get the error "Invalid IPv6 range".

How can I add the IPv6 address on my VPS / WHM? What am I doing wrong?

Can anybody help?

ip1.jpg
ip2.jpg
 

odytil

Registered
Feb 23, 2014
4
0
1
cPanel Access Level
Root Administrator
I think and believe that they gave me. Because I have ordered also a VPS with WINDOWS SERVER and in that VPS I have IPv4 and IPv6 addresses together with no problem. The issue is that I can't add the IPv6 address they gave me in the WHM. Should I have to do any "preparations" before adding the IPv6 in the WHM?
 

cPanelMichael

Administrator
Staff member
Apr 11, 2011
47,909
2,224
463
The following third-party tool provides the start and end IPv6 address for an IPv6 address range using CIDR notation.

https://www.ultratools.com/tools/ipv6CIDRToRange

Try using the following range and let us know if it works successfully for you:

Code:
2a02:c200:0:10:2:2:961:0/112
Thank you.