Alias URL stop being resolved

[SipriusPT]

Hello eveyone,

Without any change, one alias for a URL, simply stop working, and I really dont know why. That URL is pointed to a static IP, that didnt had any changes for several months.

Here I have a set of rules for an interface, where with IP it works without issues, but with my previous alias, nothing:

This is a pfsense 2.4.5 p1.

Anyone knows what can be?

[KOM]

@sipriuspt Are you saying that when you disable the 2nd rule, the 3rd rule doesn't pass traffic?

[Gertjan]

@sipriuspt
When you hover the mouse over the alias used in a firewall rule, does the list with IP's pop up ?
Is the URL accessible from pfSense ?
Can you 'curl' it from a command line ?

[SipriusPT]

@kom thats right, I've even sort the 3º rule to 2º place (with that rule active), and no socket was openned there.

@Gertjan :

[SipriusPT]

And even: