Getting different DNS servers

I have set-up the following DNS servers in Network Manager (I am using Ubuntu 14.04):

• 208.67.222.123
• 208.67.222.220
• 208.67.220.220

But, using different commands, I get different responses:

Code:

---

nmcli dev list iface eth0 | grep IP4

---

4.2.2.2

Code:

---

nmcli d list

---

4.2.2.2

Code:

---

resolv.conf

---

127.0.1.1

Code:

---

nm-tool

---

NetworkManager Tool

State: connected (global)

- Device: eth0 [Wired connection 1]
-------------------------------------------
Type: Wired
Driver: e1000e
State: connected
Default: yes
HW Address: 00:1D:09:9C:E6:EE

Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s

Wired Properties
Carrier: on

IPv4 Settings:
Address: 192.168.1.2
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1

DNS: 208.67.222.123
DNS: 208.67.222.220
DNS: 208.67.220.220

Any reason why I'm getting different results?