As for the 1.1.1.y that is presumably the upstream router from your asa. There is nothing you can do on the asa to stop this responding to pings. You need to log onto the router and use an access-list to prevent this happening
The router might be managed by your ISP. If so you need to talk to them but they may well require it for troubleshooting purposes.
Login to the FXOS chassis manager.
Direct your browser to https://hostname/, and log-in using the user-name and password.
Go to Help > About and check the current version:
Check the current version availa...
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...