Перезагрузил
ierihon@ierihon-HP-Laptop-15-ra0xx:~$ lspci -knn | grep Net -A3; rfkill list
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:d723]
Subsystem: Hewlett-Packard Company Device [103c:8319]
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
Subsystem: Hewlett-Packard Company RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [103c:832c]
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
ierihon@ierihon-HP-Laptop-15-ra0xx:~$ dkms status
rtl8723de, 5.1.1.8_21285.20171026_COEX20170111-1414: added
rtlwifi-new, 0.6, 5.3.0-46-generic, x86_64: installed