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 764/systemd-resolve tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 892/sshd: /usr/sbin tcp6 0 0 :::22 :::* LISTEN 892/sshd: /usr/sbin udp 0 0 127.0.0.53:53 0.0.0.0:* 764/systemd-resolve udp 0 0 10.20.0.25:68 0.0.0.0:* 761/systemd-network udp 0 0 10.0.0.50:68 0.0.0.0:* 761/systemd-network udp 0 0 127.0.0.1:323 0.0.0.0:* 8309/chronyd udp6 0 0 ::1:323 :::* 8309/chronyd raw6 0 0 :::58 :::* 7 761/systemd-network raw6 0 0 :::58 :::* 7 761/systemd-network Active UNIX domain sockets (only servers) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 2 [ ACC ] STREAM LISTENING 29968 5964/systemd /run/user/1000/systemd/private unix 2 [ ACC ] STREAM LISTENING 29974 5964/systemd /run/user/1000/bus unix 2 [ ACC ] STREAM LISTENING 18493 1/systemd @/org/kernel/linux/storage/multipathd unix 2 [ ACC ] STREAM LISTENING 29976 5964/systemd /run/user/1000/gnupg/S.dirmngr unix 2 [ ACC ] STREAM LISTENING 29978 5964/systemd /run/user/1000/gnupg/S.gpg-agent.browser unix 2 [ ACC ] STREAM LISTENING 29980 5964/systemd /run/user/1000/gnupg/S.gpg-agent.extra unix 2 [ ACC ] STREAM LISTENING 29982 5964/systemd /run/user/1000/gnupg/S.gpg-agent.ssh unix 2 [ ACC ] STREAM LISTENING 29984 5964/systemd /run/user/1000/gnupg/S.gpg-agent unix 2 [ ACC ] STREAM LISTENING 29986 5964/systemd /run/user/1000/pk-debconf-socket unix 2 [ ACC ] STREAM LISTENING 29988 5964/systemd /run/user/1000/snapd-session-agent.socket unix 2 [ ACC ] STREAM LISTENING 22603 1/systemd /var/snap/lxd/common/lxd-user/unix.socket unix 2 [ ACC ] STREAM LISTENING 22598 1/systemd /var/snap/lxd/common/lxd/unix.socket unix 2 [ ACC ] STREAM LISTENING 34847 1/systemd /run/systemd/private unix 2 [ ACC ] STREAM LISTENING 34850 1/systemd /run/systemd/userdb/io.systemd.DynamicUser unix 2 [ ACC ] STREAM LISTENING 34851 1/systemd /run/systemd/io.system.ManagedOOM unix 2 [ ACC ] STREAM LISTENING 18491 1/systemd /run/lvm/lvmpolld.socket unix 2 [ ACC ] STREAM LISTENING 18496 1/systemd /run/systemd/fsck.progress unix 2 [ ACC ] STREAM LISTENING 18507 1/systemd /run/systemd/journal/stdout unix 2 [ ACC ] SEQPACKET LISTENING 18510 1/systemd /run/udev/control unix 2 [ ACC ] STREAM LISTENING 20962 427/systemd-journal /run/systemd/journal/io.systemd.journal unix 2 [ ACC ] STREAM LISTENING 21497 764/systemd-resolve /run/systemd/resolve/io.systemd.Resolve unix 2 [ ACC ] STREAM LISTENING 22595 1/systemd /run/dbus/system_bus_socket unix 2 [ ACC ] STREAM LISTENING 22605 1/systemd /run/snapd.socket unix 2 [ ACC ] STREAM LISTENING 22597 1/systemd @ISCSIADM_ABSTRACT_NAMESPACE unix 2 [ ACC ] STREAM LISTENING 22607 1/systemd /run/snapd-snap.socket unix 2 [ ACC ] STREAM LISTENING 22609 1/systemd /run/uuidd/request unix 2 [ ACC ] STREAM LISTENING 17751 862/irqbalance /run/irqbalance/irqbalance862.sock