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 602/systemd-resolve tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 724/sshd: /usr/sbin tcp6 0 0 :::22 :::* LISTEN 724/sshd: /usr/sbin udp 0 0 127.0.0.53:53 0.0.0.0:* 602/systemd-resolve udp 0 0 10.20.0.252:68 0.0.0.0:* 600/systemd-network udp 0 0 10.0.0.41:68 0.0.0.0:* 600/systemd-network udp 0 0 127.0.0.1:323 0.0.0.0:* 7894/chronyd udp6 0 0 ::1:323 :::* 7894/chronyd raw6 0 0 :::58 :::* 7 600/systemd-network raw6 0 0 :::58 :::* 7 600/systemd-network Active UNIX domain sockets (only servers) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 2 [ ACC ] STREAM LISTENING 27414 6089/systemd /run/user/1000/systemd/private unix 2 [ ACC ] STREAM LISTENING 27420 6089/systemd /run/user/1000/bus unix 2 [ ACC ] STREAM LISTENING 15974 1/init @/org/kernel/linux/storage/multipathd unix 2 [ ACC ] STREAM LISTENING 18067 1/init /run/dbus/system_bus_socket unix 2 [ ACC ] STREAM LISTENING 27422 6089/systemd /run/user/1000/gnupg/S.dirmngr unix 2 [ ACC ] STREAM LISTENING 17125 1/init /run/snapd.socket unix 2 [ ACC ] STREAM LISTENING 27424 6089/systemd /run/user/1000/gnupg/S.gpg-agent.browser unix 2 [ ACC ] STREAM LISTENING 17127 1/init /run/snapd-snap.socket unix 2 [ ACC ] STREAM LISTENING 27426 6089/systemd /run/user/1000/gnupg/S.gpg-agent.extra unix 2 [ ACC ] STREAM LISTENING 27428 6089/systemd /run/user/1000/gnupg/S.gpg-agent.ssh unix 2 [ ACC ] STREAM LISTENING 17129 1/init /run/uuidd/request unix 2 [ ACC ] STREAM LISTENING 27430 6089/systemd /run/user/1000/gnupg/S.gpg-agent unix 2 [ ACC ] STREAM LISTENING 27432 6089/systemd /run/user/1000/pk-debconf-socket unix 2 [ ACC ] STREAM LISTENING 27434 6089/systemd /run/user/1000/snapd-session-agent.socket unix 2 [ ACC ] STREAM LISTENING 65966 11168/dockerd /var/run/docker/metrics.sock unix 2 [ ACC ] STREAM LISTENING 66226 11168/dockerd /var/run/docker/libnetwork/1fe195ab97dd.sock unix 2 [ ACC ] STREAM LISTENING 17124 1/init /var/snap/lxd/common/lxd-user/unix.socket unix 2 [ ACC ] STREAM LISTENING 17123 1/init /var/snap/lxd/common/lxd/unix.socket unix 2 [ ACC ] STREAM LISTENING 17208 659/irqbalance /run/irqbalance/irqbalance659.sock unix 2 [ ACC ] STREAM LISTENING 58287 10473/containerd /run/containerd/containerd.sock.ttrpc unix 2 [ ACC ] STREAM LISTENING 58289 10473/containerd /run/containerd/containerd.sock unix 2 [ ACC ] STREAM LISTENING 17122 1/init @ISCSIADM_ABSTRACT_NAMESPACE unix 2 [ ACC ] STREAM LISTENING 14695 1/init /run/systemd/private unix 2 [ ACC ] STREAM LISTENING 14697 1/init /run/systemd/userdb/io.systemd.DynamicUser unix 2 [ ACC ] STREAM LISTENING 14698 1/init /run/systemd/io.system.ManagedOOM unix 2 [ ACC ] STREAM LISTENING 15972 1/init /run/lvm/lvmpolld.socket unix 2 [ ACC ] STREAM LISTENING 15977 1/init /run/systemd/fsck.progress unix 2 [ ACC ] STREAM LISTENING 15988 1/init /run/systemd/journal/stdout unix 2 [ ACC ] SEQPACKET LISTENING 15991 1/init /run/udev/control unix 2 [ ACC ] STREAM LISTENING 14744 366/systemd-journal /run/systemd/journal/io.systemd.journal unix 2 [ ACC ] STREAM LISTENING 17877 602/systemd-resolve /run/systemd/resolve/io.systemd.Resolve unix 2 [ ACC ] STREAM LISTENING 59612 1/init /run/docker.sock