-A INPUT -s 2001:df1:3b80::/48 -j ACCEPT
-A INPUT -s 2001:df1:7dc0::/48 -j ACCEPT
-A INPUT -s 2001:df7:b580::/48 -j ACCEPT
-A INPUT -s 2001:df7:eb80::/48 -j ACCEPT
-A INPUT -s 2405:1cc0::/32 -j ACCEPT
-A INPUT -s 2405:8300::/32 -j ACCEPT
-A INPUT -s 2405:c0c0::/32 -j ACCEPT
-A INPUT -s 2407:3800::/32 -j ACCEPT