Hi,
I really need some help on how to whitelist IP ranges. I have tried adding the subnet into the whitelist on the mailwatch website but it doesn't seem to work when you use the IP and subnet mask.
Can someone help me adding the range of IP's. I need to whitelist the mailchimp IP ranges below.
205.201.128.0/20
198.2.128.0/18
148.105.0.0/16
whitelist ip range
Re: whitelist ip range
I believe its (kind of) classful. (but not really)
Syntax: (Note trailing dot)
Class C: 192.168.10.
Class B: 192.168.
Class A 192.
Source
Syntax: (Note trailing dot)
Class C: 192.168.10.
Class B: 192.168.
Class A 192.
Source
Re: whitelist ip range
Thanks. I had a look but cant work out how to add those IP ranges in.
I think I need someone to dumb it down for me lol.
I think I need someone to dumb it down for me lol.
Re: whitelist ip range
To calculate the IP ranges you could use the Subnet Calculator https://mxtoolbox.com/subnetcalculator.aspx
CIDR _________ | CIDR IP Range
198.2.128.0/18 = 198.2.128.0 - 198.2.191.255
The best option is to sit down and take some time to read about CIDR notations https://en.wikipedia.org/wiki/Classless ... in_Routing
CIDR _________ | CIDR IP Range
198.2.128.0/18 = 198.2.128.0 - 198.2.191.255
The best option is to sit down and take some time to read about CIDR notations https://en.wikipedia.org/wiki/Classless ... in_Routing
“We are stuck with technology when what we really want is just stuff that works.” -Douglas Adams
Re: whitelist ip range
I have the CIDR ranges. I just need to know where to enter them so we can whitelist the IP ranges.
205.201.128.0/20
198.2.128.0/18
148.105.0.0/16
205.201.128.0/20
198.2.128.0/18
148.105.0.0/16
Re: whitelist ip range
148.105.0.0/16 would be it in as 148.105.
Thes other to need to be put in as seperate /24's aka
205.201.128.
205.201.129.
etc
etc
Thes other to need to be put in as seperate /24's aka
205.201.128.
205.201.129.
etc
etc