Cox reportedly firewalls port 80.
If you cannot get your ISP to allow port 80, you would have to use DNS validation; I'm not sure if No-IP supports that, or if you would have to get a different DNS provider.
Cox reportedly firewalls port 80.
If you cannot get your ISP to allow port 80, you would have to use DNS validation; I'm not sure if No-IP supports that, or if you would have to get a different DNS provider.