Port forward not working

[xFlarp]

I used to be able to port forward because the ipv4 address was like 192.xxx.xxx or whatever but now for some reason its something simple like 10.0.1.1 and its not able to be port forwarded please help

My Ipconfig

Windows IP Configuration


Wireless LAN adapter Local Area Connection* 3:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :

Ethernet adapter Ethernet:

Connection-specific DNS Suffix . : hsd1.mn.comcast.net.
IPv6 Address. . . . . . . . . . . : 2601:446:100:8cec:e1cc:c28:e341:89f1
Temporary IPv6 Address. . . . . . : 2601:446:100:8cec:5845:a7bf:3643:5c45
Link-local IPv6 Address . . . . . : fe80::e1cc:c28:e341:89f1%4
IPv4 Address. . . . . . . . . . . : 10.0.1.56
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : fe80::26a0:74ff:fe72:a6c0%4
10.0.1.1

Wireless LAN adapter Wireless Network Connection:

Connection-specific DNS Suffix . : hsd1.mn.comcast.net.
IPv6 Address. . . . . . . . . . . : 2601:446:100:8cec:dc84:571f:3de7:e778
Temporary IPv6 Address. . . . . . : 2601:446:100:8cec:9dd8:89:bb93:7969
Link-local IPv6 Address . . . . . : fe80::dc84:571f:3de7:e778%6
IPv4 Address. . . . . . . . . . . : 10.0.1.27
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : fe80::26a0:74ff:fe72:a6c0%6
10.0.1.1