mine is this (192.168.1.239 is the pi3 with HASS)
pi@raspberrypi:~ $ sudo netstat -anp | grep 80
tcp 0 0 192.168.1.239:45540 192.168.1.225:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:47744 192.168.1.116:8008 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39798 192.168.1.91:8008 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:58638 192.168.1.91:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:58640 192.168.1.91:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:50482 192.168.1.242:8008 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:58642 192.168.1.91:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39980 192.168.1.91:8008 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:34056 192.168.1.116:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:45342 192.168.1.225:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39978 192.168.1.91:8008 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:47954 192.168.1.116:8008 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39982 192.168.1.91:8008 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:58298 192.168.1.225:8008 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:50706 192.168.1.242:8008 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:45544 192.168.1.225:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:35774 192.168.1.91:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39384 192.168.1.242:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:58644 192.168.1.91:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:45542 192.168.1.225:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39984 192.168.1.91:8008 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39390 192.168.1.242:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:34054 192.168.1.116:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:34380 192.168.1.203:55443 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:33842 192.168.1.116:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39164 192.168.1.242:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:58646 192.168.1.91:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39388 192.168.1.242:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:45538 192.168.1.225:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:34052 192.168.1.116:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:8123 192.168.1.253:50680 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:34046 192.168.1.116:8009 ESTABLISHED 528/python3
tcp 1 0 192.168.1.239:56916 192.168.1.32:80 CLOSE_WAIT 528/python3
tcp 0 0 192.168.1.239:58436 192.168.1.91:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:34048 192.168.1.116:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:50912 192.168.1.225:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:44736 192.168.1.242:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:58494 192.168.1.225:8008 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39392 192.168.1.242:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39394 192.168.1.242:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:39408 192.168.1.116:8009 ESTABLISHED 528/python3
tcp 0 0 192.168.1.239:45534 192.168.1.225:8009 ESTABLISHED 528/python3
udp 0 0 192.168.1.255:137 0.0.0.0:* 1806/nmbd
udp 0 0 192.168.1.239:137 0.0.0.0:* 1806/nmbd
udp 0 0 0.0.0.0:137 0.0.0.0:* 1806/nmbd
udp 0 0 192.168.1.255:138 0.0.0.0:* 1806/nmbd
udp 0 0 192.168.1.239:138 0.0.0.0:* 1806/nmbd
udp 0 0 0.0.0.0:138 0.0.0.0:* 1806/nmbd
udp6 0 0 fe80::352c:7e44:33a:123 :::* 755/ntpd
unix 2 [ ACC ] STREAM LISTENING 11380 783/tor /var/run/tor/control
unix 2 [ ACC ] STREAM LISTENING 11907 1806/nmbd /var/run/samba/nmbd/unexpected
unix 2 [ ] DGRAM 11895 1806/nmbd /var/cache/samba/msg/1806
unix 2 [ ] DGRAM 12080 1944/smbd /var/cache/samba/msg/1944
unix 2 [ ACC ] STREAM LISTENING 13804 2009/gvfsd-trash @/dbus-vfs-daemon/socket-0T86Gid6
unix 3 [ ] STREAM CONNECTED 13808 1876/pcmanfm
unix 3 [ ] STREAM CONNECTED 12809 412/dbus-daemon /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 13800 2009/gvfsd-trash
unix 3 [ ] STREAM CONNECTED 13801 1777/dbus-daemon @/tmp/dbus-XWSK7tzTy9
unix 3 [ ] STREAM CONNECTED 12806 412/dbus-daemon /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 12802 1777/dbus-daemon @/tmp/dbus-XWSK7tzTy9
unix 3 [ ] STREAM CONNECTED 11980 754/Xorg @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 12800 1870/openbox
unix 2 [ ] DGRAM 12805 1881/polkitd