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 760/systemd-resolve tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 890/sshd: /usr/sbin tcp6 0 0 :::22 :::* LISTEN 890/sshd: /usr/sbin udp 0 0 127.0.0.53:53 0.0.0.0:* 760/systemd-resolve udp 0 0 10.20.0.20:68 0.0.0.0:* 758/systemd-network udp 0 0 10.0.0.30:68 0.0.0.0:* 758/systemd-network udp 0 0 127.0.0.1:323 0.0.0.0:* 8063/chronyd udp6 0 0 ::1:323 :::* 8063/chronyd raw6 0 0 :::58 :::* 7 758/systemd-network raw6 0 0 :::58 :::* 7 758/systemd-network Active UNIX domain sockets (only servers) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 2 [ ACC ] STREAM LISTENING 30874 5970/systemd /run/user/1000/systemd/private unix 2 [ ACC ] STREAM LISTENING 30880 5970/systemd /run/user/1000/bus unix 2 [ ACC ] STREAM LISTENING 73 1/systemd @/org/kernel/linux/storage/multipathd unix 2 [ ACC ] STREAM LISTENING 30882 5970/systemd /run/user/1000/gnupg/S.dirmngr unix 2 [ ACC ] STREAM LISTENING 30884 5970/systemd /run/user/1000/gnupg/S.gpg-agent.browser unix 2 [ ACC ] STREAM LISTENING 30886 5970/systemd /run/user/1000/gnupg/S.gpg-agent.extra unix 2 [ ACC ] STREAM LISTENING 30888 5970/systemd /run/user/1000/gnupg/S.gpg-agent.ssh unix 2 [ ACC ] STREAM LISTENING 30890 5970/systemd /run/user/1000/gnupg/S.gpg-agent unix 2 [ ACC ] STREAM LISTENING 30892 5970/systemd /run/user/1000/pk-debconf-socket unix 2 [ ACC ] STREAM LISTENING 30894 5970/systemd /run/user/1000/snapd-session-agent.socket unix 2 [ ACC ] STREAM LISTENING 22271 1/systemd /var/snap/lxd/common/lxd-user/unix.socket unix 2 [ ACC ] STREAM LISTENING 22269 1/systemd /var/snap/lxd/common/lxd/unix.socket unix 2 [ ACC ] STREAM LISTENING 26576 1/systemd /run/systemd/private unix 2 [ ACC ] STREAM LISTENING 26579 1/systemd /run/systemd/userdb/io.systemd.DynamicUser unix 2 [ ACC ] STREAM LISTENING 26580 1/systemd /run/systemd/io.system.ManagedOOM unix 2 [ ACC ] STREAM LISTENING 71 1/systemd /run/lvm/lvmpolld.socket unix 2 [ ACC ] STREAM LISTENING 76 1/systemd /run/systemd/fsck.progress unix 2 [ ACC ] STREAM LISTENING 87 1/systemd /run/systemd/journal/stdout unix 2 [ ACC ] SEQPACKET LISTENING 90 1/systemd /run/udev/control unix 2 [ ACC ] STREAM LISTENING 21733 425/systemd-journal /run/systemd/journal/io.systemd.journal unix 2 [ ACC ] STREAM LISTENING 22179 760/systemd-resolve /run/systemd/resolve/io.systemd.Resolve unix 2 [ ACC ] STREAM LISTENING 22268 1/systemd @ISCSIADM_ABSTRACT_NAMESPACE unix 2 [ ACC ] STREAM LISTENING 22266 1/systemd /run/dbus/system_bus_socket unix 2 [ ACC ] STREAM LISTENING 22273 1/systemd /run/snapd.socket unix 2 [ ACC ] STREAM LISTENING 22275 1/systemd /run/snapd-snap.socket unix 2 [ ACC ] STREAM LISTENING 22277 1/systemd /run/uuidd/request unix 2 [ ACC ] STREAM LISTENING 22615 860/irqbalance /run/irqbalance/irqbalance860.sock