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 655/systemd-resolve tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 783/sshd: /usr/sbin tcp6 0 0 :::22 :::* LISTEN 783/sshd: /usr/sbin udp 0 0 127.0.0.53:53 0.0.0.0:* 655/systemd-resolve udp 0 0 10.20.0.25:68 0.0.0.0:* 653/systemd-network udp 0 0 10.0.0.22:68 0.0.0.0:* 653/systemd-network udp 0 0 127.0.0.1:323 0.0.0.0:* 7595/chronyd udp6 0 0 ::1:323 :::* 7595/chronyd raw6 0 0 :::58 :::* 7 653/systemd-network raw6 0 0 :::58 :::* 7 653/systemd-network Active UNIX domain sockets (only servers) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 2 [ ACC ] STREAM LISTENING 29371 6217/systemd /run/user/1000/systemd/private unix 2 [ ACC ] STREAM LISTENING 29377 6217/systemd /run/user/1000/bus unix 2 [ ACC ] STREAM LISTENING 221 1/init @/org/kernel/linux/storage/multipathd unix 2 [ ACC ] STREAM LISTENING 29379 6217/systemd /run/user/1000/gnupg/S.dirmngr unix 2 [ ACC ] STREAM LISTENING 29381 6217/systemd /run/user/1000/gnupg/S.gpg-agent.browser unix 2 [ ACC ] STREAM LISTENING 29383 6217/systemd /run/user/1000/gnupg/S.gpg-agent.extra unix 2 [ ACC ] STREAM LISTENING 29385 6217/systemd /run/user/1000/gnupg/S.gpg-agent.ssh unix 2 [ ACC ] STREAM LISTENING 29387 6217/systemd /run/user/1000/gnupg/S.gpg-agent unix 2 [ ACC ] STREAM LISTENING 29389 6217/systemd /run/user/1000/pk-debconf-socket unix 2 [ ACC ] STREAM LISTENING 29391 6217/systemd /run/user/1000/snapd-session-agent.socket unix 2 [ ACC ] STREAM LISTENING 56282 10174/containerd /run/containerd/containerd.sock.ttrpc unix 2 [ ACC ] STREAM LISTENING 56284 10174/containerd /run/containerd/containerd.sock unix 2 [ ACC ] STREAM LISTENING 18055 1/init /var/snap/lxd/common/lxd-user/unix.socket unix 2 [ ACC ] STREAM LISTENING 18053 1/init /var/snap/lxd/common/lxd/unix.socket unix 2 [ ACC ] STREAM LISTENING 16209 1/init /run/systemd/private unix 2 [ ACC ] STREAM LISTENING 16211 1/init /run/systemd/userdb/io.systemd.DynamicUser unix 2 [ ACC ] STREAM LISTENING 16212 1/init /run/systemd/io.system.ManagedOOM unix 2 [ ACC ] STREAM LISTENING 219 1/init /run/lvm/lvmpolld.socket unix 2 [ ACC ] STREAM LISTENING 224 1/init /run/systemd/fsck.progress unix 2 [ ACC ] STREAM LISTENING 235 1/init /run/systemd/journal/stdout unix 2 [ ACC ] SEQPACKET LISTENING 238 1/init /run/udev/control unix 2 [ ACC ] STREAM LISTENING 16233 386/systemd-journal /run/systemd/journal/io.systemd.journal unix 2 [ ACC ] STREAM LISTENING 17927 655/systemd-resolve /run/systemd/resolve/io.systemd.Resolve unix 2 [ ACC ] STREAM LISTENING 18050 1/init /run/dbus/system_bus_socket unix 2 [ ACC ] STREAM LISTENING 18057 1/init /run/snapd.socket unix 2 [ ACC ] STREAM LISTENING 18059 1/init /run/snapd-snap.socket unix 2 [ ACC ] STREAM LISTENING 18061 1/init /run/uuidd/request unix 2 [ ACC ] STREAM LISTENING 18052 1/init @ISCSIADM_ABSTRACT_NAMESPACE unix 2 [ ACC ] STREAM LISTENING 1982 753/irqbalance /run/irqbalance/irqbalance753.sock unix 2 [ ACC ] STREAM LISTENING 57894 1/init /run/docker.sock unix 2 [ ACC ] STREAM LISTENING 62708 10875/dockerd /var/run/docker/metrics.sock unix 2 [ ACC ] STREAM LISTENING 66213 10875/dockerd /var/run/docker/libnetwork/0d8e1b1ac932.sock