http://whatismyipaddress.com/ Has given/verified the IP address.
Your summary page looks like mine except I have a number of wireless Clients. You mention WAN but I have everything on LAN (I thought) and MAC addressing is not enabled but NAT is enabled. IPv6 is set at 'Link-local only'. I do see you have no wireless security whereas I have WPA2 Personal (using the 5Ghz setup). Frankly, we are in an area where such security is really not needed - Farm. Connection sharing is set at 'Share a public IP address'. Should I change any of these?
Buds-Desktop-6:~ bud$ traceroute 8.8.8.8
traceroute to 8.8.8.8 (8.8.8.8), 64 hops max, 52 byte packets
1 10.0.1.1 (10.0.1.1) 3.594 ms 0.706 ms 0.640 ms
2 216-24-77-1.access.naxs.com (216.24.77.1) 2.644 ms 2.499 ms 2.142 ms
3 216-24-99-190.unassigned.ntelos.net (216.24.99.190) 8.065 ms 8.077 ms 7.832 ms
4 216-24-99-188.unassigned.ntelos.net (216.24.99.188) 73.344 ms 19.550 ms 10.012 ms
5 216-24-99-59.unassigned.ntelos.net (216.24.99.59) 7.917 ms 7.981 ms 7.847 ms
6 216-24-74-6.access.naxs.com (216.24.74.6) 7.947 ms 7.981 ms 7.741 ms
7 216-24-99-60.unassigned.ntelos.net (216.24.99.60) 7.529 ms 7.785 ms 7.661 ms
8 216-24-99-170.unassigned.ntelos.net (216.24.99.170) 8.162 ms 8.242 ms 8.000 ms
9 216-24-99-174.unassigned.ntelos.net (216.24.99.174) 71.285 ms 196.657 ms 94.027 ms
10 209-145-84-49.unassigned.ntelos.net (209.145.84.49) 7.657 ms 7.726 ms 7.616 ms
11 eqixva-google-gige.google.com (206.126.236.21) 8.937 ms 9.011 ms 8.122 ms
12 209.85.252.80 (209.85.252.80) 9.131 ms 8.693 ms 9.479 ms
13 72.14.236.152 (72.14.236.152) 9.564 ms 9.877 ms
72.14.236.148 (72.14.236.148) 9.524 ms
14 72.14.238.16 (72.14.238.16) 10.563 ms 12.052 ms 9.303 ms
15 216.239.49.149 (216.239.49.149) 13.294 ms 10.716 ms
72.14.232.21 (72.14.232.21) 17.486 ms
16 google-public-dns-a.google.com (8.8.8.8) 10.022 ms 10.616 ms 11.102 ms
Buds-Desktop-6:~ bud$