Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 127.0.0.53:53 0.0.0.0:* LISTEN 754/systemd-resolve tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 899/sshd: /usr/sbin tcp6 0 0 :::22 :::* LISTEN 899/sshd: /usr/sbin udp 0 0 127.0.0.53:53 0.0.0.0:* 754/systemd-resolve udp 0 0 10.20.0.254:68 0.0.0.0:* 752/systemd-network udp 0 0 10.0.0.131:68 0.0.0.0:* 752/systemd-network udp 0 0 127.0.0.1:323 0.0.0.0:* 8319/chronyd udp6 0 0 ::1:323 :::* 8319/chronyd raw6 0 0 :::58 :::* 7 752/systemd-network raw6 0 0 :::58 :::* 7 752/systemd-network Active UNIX domain sockets (only servers) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 2 [ ACC ] STREAM LISTENING 25473 5978/systemd /run/user/1000/systemd/private unix 2 [ ACC ] STREAM LISTENING 25479 5978/systemd /run/user/1000/bus unix 2 [ ACC ] STREAM LISTENING 17733 1/systemd @/org/kernel/linux/storage/multipathd unix 2 [ ACC ] STREAM LISTENING 25481 5978/systemd /run/user/1000/gnupg/S.dirmngr unix 2 [ ACC ] STREAM LISTENING 25483 5978/systemd /run/user/1000/gnupg/S.gpg-agent.browser unix 2 [ ACC ] STREAM LISTENING 25485 5978/systemd /run/user/1000/gnupg/S.gpg-agent.extra unix 2 [ ACC ] STREAM LISTENING 25487 5978/systemd /run/user/1000/gnupg/S.gpg-agent.ssh unix 2 [ ACC ] STREAM LISTENING 25489 5978/systemd /run/user/1000/gnupg/S.gpg-agent unix 2 [ ACC ] STREAM LISTENING 25491 5978/systemd /run/user/1000/pk-debconf-socket unix 2 [ ACC ] STREAM LISTENING 25493 5978/systemd /run/user/1000/snapd-session-agent.socket unix 2 [ ACC ] STREAM LISTENING 20971 1/systemd /var/snap/lxd/common/lxd-user/unix.socket unix 2 [ ACC ] STREAM LISTENING 20969 1/systemd /var/snap/lxd/common/lxd/unix.socket unix 2 [ ACC ] STREAM LISTENING 50818 16350/containerd /run/containerd/containerd.sock.ttrpc unix 2 [ ACC ] STREAM LISTENING 50820 16350/containerd /run/containerd/containerd.sock unix 2 [ ACC ] STREAM LISTENING 28435 1/systemd /run/systemd/private unix 2 [ ACC ] STREAM LISTENING 28438 1/systemd /run/systemd/userdb/io.systemd.DynamicUser unix 2 [ ACC ] STREAM LISTENING 28439 1/systemd /run/systemd/io.system.ManagedOOM unix 2 [ ACC ] STREAM LISTENING 17731 1/systemd /run/lvm/lvmpolld.socket unix 2 [ ACC ] STREAM LISTENING 17736 1/systemd /run/systemd/fsck.progress unix 2 [ ACC ] STREAM LISTENING 17747 1/systemd /run/systemd/journal/stdout unix 2 [ ACC ] SEQPACKET LISTENING 17750 1/systemd /run/udev/control unix 2 [ ACC ] STREAM LISTENING 18471 418/systemd-journal /run/systemd/journal/io.systemd.journal unix 2 [ ACC ] STREAM LISTENING 21735 754/systemd-resolve /run/systemd/resolve/io.systemd.Resolve unix 2 [ ACC ] STREAM LISTENING 20966 1/systemd /run/dbus/system_bus_socket unix 2 [ ACC ] STREAM LISTENING 20973 1/systemd /run/snapd.socket unix 2 [ ACC ] STREAM LISTENING 20975 1/systemd /run/snapd-snap.socket unix 2 [ ACC ] STREAM LISTENING 20977 1/systemd /run/uuidd/request unix 2 [ ACC ] STREAM LISTENING 20968 1/systemd @ISCSIADM_ABSTRACT_NAMESPACE unix 2 [ ACC ] STREAM LISTENING 18750 853/irqbalance /run/irqbalance/irqbalance853.sock unix 2 [ ACC ] STREAM LISTENING 50899 1/systemd /run/docker.sock unix 2 [ ACC ] STREAM LISTENING 58696 16505/dockerd /var/run/docker/metrics.sock unix 2 [ ACC ] STREAM LISTENING 59896 16505/dockerd /var/run/docker/libnetwork/09d8023bb26c.sock