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 755/systemd-resolve tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 903/sshd: /usr/sbin tcp6 0 0 :::22 :::* LISTEN 903/sshd: /usr/sbin udp 0 0 127.0.0.53:53 0.0.0.0:* 755/systemd-resolve udp 0 0 10.0.0.33:68 0.0.0.0:* 753/systemd-network udp 0 0 10.20.0.254:68 0.0.0.0:* 753/systemd-network udp 0 0 127.0.0.1:323 0.0.0.0:* 8351/chronyd udp6 0 0 ::1:323 :::* 8351/chronyd raw6 0 0 :::58 :::* 7 753/systemd-network raw6 0 0 :::58 :::* 7 753/systemd-network Active UNIX domain sockets (only servers) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 2 [ ACC ] STREAM LISTENING 39501 9496/ssh: /home/ubu /home/ubuntu/.ansible/cp/7bdea15b30.jK06gtEq0LC4HXYR unix 2 [ ACC ] STREAM LISTENING 27036 5998/systemd /run/user/1000/systemd/private unix 2 [ ACC ] STREAM LISTENING 27042 5998/systemd /run/user/1000/bus unix 2 [ ACC ] STREAM LISTENING 53 1/systemd @/org/kernel/linux/storage/multipathd unix 2 [ ACC ] STREAM LISTENING 27044 5998/systemd /run/user/1000/gnupg/S.dirmngr unix 2 [ ACC ] STREAM LISTENING 27046 5998/systemd /run/user/1000/gnupg/S.gpg-agent.browser unix 2 [ ACC ] STREAM LISTENING 27048 5998/systemd /run/user/1000/gnupg/S.gpg-agent.extra unix 2 [ ACC ] STREAM LISTENING 27050 5998/systemd /run/user/1000/gnupg/S.gpg-agent.ssh unix 2 [ ACC ] STREAM LISTENING 27052 5998/systemd /run/user/1000/gnupg/S.gpg-agent unix 2 [ ACC ] STREAM LISTENING 27054 5998/systemd /run/user/1000/pk-debconf-socket unix 2 [ ACC ] STREAM LISTENING 27056 5998/systemd /run/user/1000/snapd-session-agent.socket unix 2 [ ACC ] STREAM LISTENING 69876 13068/dockerd /var/run/docker/metrics.sock unix 2 [ ACC ] STREAM LISTENING 73951 13068/dockerd /var/run/docker/libnetwork/109b807c65de.sock unix 2 [ ACC ] STREAM LISTENING 85312 1/systemd /var/snap/lxd/common/lxd-user/unix.socket unix 2 [ ACC ] STREAM LISTENING 85308 1/systemd /var/snap/lxd/common/lxd/unix.socket unix 2 [ ACC ] STREAM LISTENING 33197 1/systemd /run/systemd/private unix 2 [ ACC ] STREAM LISTENING 33200 1/systemd /run/systemd/userdb/io.systemd.DynamicUser unix 2 [ ACC ] STREAM LISTENING 33201 1/systemd /run/systemd/io.system.ManagedOOM unix 2 [ ACC ] STREAM LISTENING 52186 12373/containerd /run/containerd/containerd.sock.ttrpc unix 2 [ ACC ] STREAM LISTENING 52188 12373/containerd /run/containerd/containerd.sock unix 2 [ ACC ] STREAM LISTENING 51 1/systemd /run/lvm/lvmpolld.socket unix 2 [ ACC ] STREAM LISTENING 56 1/systemd /run/systemd/fsck.progress unix 2 [ ACC ] STREAM LISTENING 67 1/systemd /run/systemd/journal/stdout unix 2 [ ACC ] SEQPACKET LISTENING 70 1/systemd /run/udev/control unix 2 [ ACC ] STREAM LISTENING 21627 421/systemd-journal /run/systemd/journal/io.systemd.journal unix 2 [ ACC ] STREAM LISTENING 22234 755/systemd-resolve /run/systemd/resolve/io.systemd.Resolve unix 2 [ ACC ] STREAM LISTENING 22342 1/systemd /run/dbus/system_bus_socket unix 2 [ ACC ] STREAM LISTENING 22350 1/systemd /run/snapd.socket unix 2 [ ACC ] STREAM LISTENING 22352 1/systemd /run/snapd-snap.socket unix 2 [ ACC ] STREAM LISTENING 22354 1/systemd /run/uuidd/request unix 2 [ ACC ] STREAM LISTENING 22345 1/systemd @ISCSIADM_ABSTRACT_NAMESPACE unix 2 [ ACC ] STREAM LISTENING 22377 853/irqbalance /run/irqbalance/irqbalance853.sock unix 2 [ ACC ] STREAM LISTENING 65146 1/systemd /run/docker.sock