1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: venet0: <BROADCAST,POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default
    link/void
    inet 127.0.0.1/32 scope host venet0
       valid_lft forever preferred_lft forever
    inet 85.214.106.37/32 brd 85.214.106.37 scope global venet0:0
       valid_lft forever preferred_lft forever
3: tun0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN group default qlen 500
    link/none
    inet 10.8.0.1/24 brd 10.8.0.255 scope global tun0
       valid_lft forever preferred_lft forever
    inet6 fe80::cfa:36ae:94eb:4b86/64 scope link stable-privacy
       valid_lft forever preferred_lft forever
4: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
    link/ether 02:42:64:47:9c:9c brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
       valid_lft forever preferred_lft forever
5: br-mailcow: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default
    link/ether 02:42:65:3b:54:c2 brd ff:ff:ff:ff:ff:ff
    inet 172.22.1.1/24 brd 172.22.1.255 scope global br-mailcow
       valid_lft forever preferred_lft forever
    inet6 fd4d:6169:6c63:6f77::1/64 scope global
       valid_lft forever preferred_lft forever
    inet6 fe80::42:65ff:fe3b:54c2/64 scope link
       valid_lft forever preferred_lft forever
    inet6 fe80::1/64 scope link
       valid_lft forever preferred_lft forever
7: veth4cedddd@if6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether ba:0f:b6:5c:ed:7d brd ff:ff:ff:ff:ff:ff link-netnsid 5
    inet6 fe80::b80f:b6ff:fe5c:ed7d/64 scope link
       valid_lft forever preferred_lft forever
9: veth6cc86d9@if8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether de:34:69:54:42:43 brd ff:ff:ff:ff:ff:ff link-netnsid 6
    inet6 fe80::dc34:69ff:fe54:4243/64 scope link
       valid_lft forever preferred_lft forever
11: veth4534251@if10: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether 0a:5d:85:78:9b:42 brd ff:ff:ff:ff:ff:ff link-netnsid 3
    inet6 fe80::85d:85ff:fe78:9b42/64 scope link
       valid_lft forever preferred_lft forever
13: vethf8ce397@if12: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether da:d9:45:d7:4a:2f brd ff:ff:ff:ff:ff:ff link-netnsid 2
    inet6 fe80::d8d9:45ff:fed7:4a2f/64 scope link
       valid_lft forever preferred_lft forever
15: vethe796da1@if14: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether 72:83:cf:be:9e:12 brd ff:ff:ff:ff:ff:ff link-netnsid 1
    inet6 fe80::7083:cfff:febe:9e12/64 scope link
       valid_lft forever preferred_lft forever
19: veth7df4324@if18: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether e6:68:c9:2f:ab:63 brd ff:ff:ff:ff:ff:ff link-netnsid 4
    inet6 fe80::e468:c9ff:fe2f:ab63/64 scope link
       valid_lft forever preferred_lft forever
21: veth93da30c@if20: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether 4e:ec:45:01:5c:aa brd ff:ff:ff:ff:ff:ff link-netnsid 0
    inet6 fe80::4cec:45ff:fe01:5caa/64 scope link
       valid_lft forever preferred_lft forever
25: veth9d2520f@if24: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether 66:bd:44:21:0e:08 brd ff:ff:ff:ff:ff:ff link-netnsid 8
    inet6 fe80::64bd:44ff:fe21:e08/64 scope link
       valid_lft forever preferred_lft forever
27: veth475b5ac@if26: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether c6:bd:9c:7a:14:ec brd ff:ff:ff:ff:ff:ff link-netnsid 9
    inet6 fe80::c4bd:9cff:fe7a:14ec/64 scope link
       valid_lft forever preferred_lft forever
43: veth9c5bf12@if42: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether 12:f1:69:3a:b6:a6 brd ff:ff:ff:ff:ff:ff link-netnsid 10
    inet6 fe80::10f1:69ff:fe3a:b6a6/64 scope link
       valid_lft forever preferred_lft forever
45: veth24adc99@if44: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether 4e:c2:d4:23:dc:a7 brd ff:ff:ff:ff:ff:ff link-netnsid 7
    inet6 fe80::4cc2:d4ff:fe23:dca7/64 scope link
       valid_lft forever preferred_lft forever
81: veth19cc3c1@if80: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-mailcow state UP group default
    link/ether c2:7b:3a:0d:1b:41 brd ff:ff:ff:ff:ff:ff link-netnsid 11
    inet6 fe80::c07b:3aff:fe0d:1b41/64 scope link
       valid_lft forever preferred_lft forever