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 640/systemd-resolve tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 746/sshd: /usr/sbin tcp6 0 0 :::22 :::* LISTEN 746/sshd: /usr/sbin udp 0 0 127.0.0.53:53 0.0.0.0:* 640/systemd-resolve udp 0 0 10.0.0.250:68 0.0.0.0:* 638/systemd-network udp 0 0 10.20.0.30:68 0.0.0.0:* 638/systemd-network udp 0 0 127.0.0.1:323 0.0.0.0:* 7778/chronyd udp6 0 0 ::1:323 :::* 7778/chronyd raw6 0 0 :::58 :::* 7 638/systemd-network raw6 0 0 :::58 :::* 7 638/systemd-network Active UNIX domain sockets (only servers) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 2 [ ACC ] STREAM LISTENING 19273 697/irqbalance /run/irqbalance/irqbalance697.sock unix 2 [ ACC ] STREAM LISTENING 65856 10581/dockerd /var/run/docker/metrics.sock unix 2 [ ACC ] STREAM LISTENING 30847 6602/systemd /run/user/1000/systemd/private unix 2 [ ACC ] STREAM LISTENING 61247 10581/dockerd /var/run/docker/libnetwork/3503c7618559.sock unix 2 [ ACC ] STREAM LISTENING 30853 6602/systemd /run/user/1000/bus unix 2 [ ACC ] STREAM LISTENING 14799 1/init @/org/kernel/linux/storage/multipathd unix 2 [ ACC ] STREAM LISTENING 30855 6602/systemd /run/user/1000/gnupg/S.dirmngr unix 2 [ ACC ] STREAM LISTENING 30857 6602/systemd /run/user/1000/gnupg/S.gpg-agent.browser unix 2 [ ACC ] STREAM LISTENING 30859 6602/systemd /run/user/1000/gnupg/S.gpg-agent.extra unix 2 [ ACC ] STREAM LISTENING 30861 6602/systemd /run/user/1000/gnupg/S.gpg-agent.ssh unix 2 [ ACC ] STREAM LISTENING 30863 6602/systemd /run/user/1000/gnupg/S.gpg-agent unix 2 [ ACC ] STREAM LISTENING 30865 6602/systemd /run/user/1000/pk-debconf-socket unix 2 [ ACC ] STREAM LISTENING 30867 6602/systemd /run/user/1000/snapd-session-agent.socket unix 2 [ ACC ] STREAM LISTENING 18173 1/init /var/snap/lxd/common/lxd-user/unix.socket unix 2 [ ACC ] STREAM LISTENING 18171 1/init /var/snap/lxd/common/lxd/unix.socket unix 2 [ ACC ] STREAM LISTENING 58304 9971/containerd /run/containerd/containerd.sock.ttrpc unix 2 [ ACC ] STREAM LISTENING 58306 9971/containerd /run/containerd/containerd.sock unix 2 [ ACC ] STREAM LISTENING 14786 1/init /run/systemd/private unix 2 [ ACC ] STREAM LISTENING 14788 1/init /run/systemd/userdb/io.systemd.DynamicUser unix 2 [ ACC ] STREAM LISTENING 14789 1/init /run/systemd/io.system.ManagedOOM unix 2 [ ACC ] STREAM LISTENING 14797 1/init /run/lvm/lvmpolld.socket unix 2 [ ACC ] STREAM LISTENING 14802 1/init /run/systemd/fsck.progress unix 2 [ ACC ] STREAM LISTENING 14813 1/init /run/systemd/journal/stdout unix 2 [ ACC ] SEQPACKET LISTENING 14816 1/init /run/udev/control unix 2 [ ACC ] STREAM LISTENING 16030 406/systemd-journal /run/systemd/journal/io.systemd.journal unix 2 [ ACC ] STREAM LISTENING 18898 640/systemd-resolve /run/systemd/resolve/io.systemd.Resolve unix 2 [ ACC ] STREAM LISTENING 18170 1/init @ISCSIADM_ABSTRACT_NAMESPACE unix 2 [ ACC ] STREAM LISTENING 18153 1/init /run/dbus/system_bus_socket unix 2 [ ACC ] STREAM LISTENING 18175 1/init /run/snapd.socket unix 2 [ ACC ] STREAM LISTENING 18177 1/init /run/snapd-snap.socket unix 2 [ ACC ] STREAM LISTENING 18179 1/init /run/uuidd/request unix 2 [ ACC ] STREAM LISTENING 58979 1/init /run/docker.sock