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 761/systemd-resolve tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 910/sshd: /usr/sbin tcp6 0 0 :::22 :::* LISTEN 910/sshd: /usr/sbin udp 0 0 127.0.0.53:53 0.0.0.0:* 761/systemd-resolve udp 0 0 10.20.0.254:68 0.0.0.0:* 759/systemd-network udp 0 0 10.0.0.254:68 0.0.0.0:* 759/systemd-network udp 0 0 127.0.0.1:323 0.0.0.0:* 8336/chronyd udp6 0 0 ::1:323 :::* 8336/chronyd raw6 0 0 :::58 :::* 7 759/systemd-network raw6 0 0 :::58 :::* 7 759/systemd-network Active UNIX domain sockets (only servers) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 2 [ ACC ] STREAM LISTENING 25378 5983/systemd /run/user/1000/systemd/private unix 2 [ ACC ] STREAM LISTENING 25384 5983/systemd /run/user/1000/bus unix 2 [ ACC ] STREAM LISTENING 14653 1/systemd @/org/kernel/linux/storage/multipathd unix 2 [ ACC ] STREAM LISTENING 25386 5983/systemd /run/user/1000/gnupg/S.dirmngr unix 2 [ ACC ] STREAM LISTENING 25388 5983/systemd /run/user/1000/gnupg/S.gpg-agent.browser unix 2 [ ACC ] STREAM LISTENING 25390 5983/systemd /run/user/1000/gnupg/S.gpg-agent.extra unix 2 [ ACC ] STREAM LISTENING 25392 5983/systemd /run/user/1000/gnupg/S.gpg-agent.ssh unix 2 [ ACC ] STREAM LISTENING 25394 5983/systemd /run/user/1000/gnupg/S.gpg-agent unix 2 [ ACC ] STREAM LISTENING 25396 5983/systemd /run/user/1000/pk-debconf-socket unix 2 [ ACC ] STREAM LISTENING 25398 5983/systemd /run/user/1000/snapd-session-agent.socket unix 2 [ ACC ] STREAM LISTENING 21730 1/systemd /var/snap/lxd/common/lxd-user/unix.socket unix 2 [ ACC ] STREAM LISTENING 21728 1/systemd /var/snap/lxd/common/lxd/unix.socket unix 2 [ ACC ] STREAM LISTENING 30296 1/systemd /run/systemd/private unix 2 [ ACC ] STREAM LISTENING 30299 1/systemd /run/systemd/userdb/io.systemd.DynamicUser unix 2 [ ACC ] STREAM LISTENING 30300 1/systemd /run/systemd/io.system.ManagedOOM unix 2 [ ACC ] STREAM LISTENING 14651 1/systemd /run/lvm/lvmpolld.socket unix 2 [ ACC ] STREAM LISTENING 14656 1/systemd /run/systemd/fsck.progress unix 2 [ ACC ] STREAM LISTENING 14667 1/systemd /run/systemd/journal/stdout unix 2 [ ACC ] SEQPACKET LISTENING 14670 1/systemd /run/udev/control unix 2 [ ACC ] STREAM LISTENING 17474 428/systemd-journal /run/systemd/journal/io.systemd.journal unix 2 [ ACC ] STREAM LISTENING 16117 761/systemd-resolve /run/systemd/resolve/io.systemd.Resolve unix 2 [ ACC ] STREAM LISTENING 21725 1/systemd /run/dbus/system_bus_socket unix 2 [ ACC ] STREAM LISTENING 21732 1/systemd /run/snapd.socket unix 2 [ ACC ] STREAM LISTENING 21734 1/systemd /run/snapd-snap.socket unix 2 [ ACC ] STREAM LISTENING 21736 1/systemd /run/uuidd/request unix 2 [ ACC ] STREAM LISTENING 21727 1/systemd @ISCSIADM_ABSTRACT_NAMESPACE unix 2 [ ACC ] STREAM LISTENING 17731 861/irqbalance /run/irqbalance/irqbalance861.sock