Yes both Chrome and Firefox would automatically try the next IP when I checked a couple of months ago. We used to use this for load balancing, returning the IPs

Yes both Chrome and Firefox would automatically try the next IP when I checked a couple of months ago. We used to use this for load balancing, returning the IPs of our servers in random order. Even when one of the servers would go down we wouldn't loose any traffic as browser would just use the next one.