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 756/systemd-resolve tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 893/sshd: /usr/sbin tcp6 0 0 :::22 :::* LISTEN 893/sshd: /usr/sbin udp 0 0 127.0.0.53:53 0.0.0.0:* 756/systemd-resolve udp 0 0 10.0.0.50:68 0.0.0.0:* 754/systemd-network udp 0 0 10.20.0.18:68 0.0.0.0:* 754/systemd-network udp 0 0 127.0.0.1:323 0.0.0.0:* 8310/chronyd udp6 0 0 ::1:323 :::* 8310/chronyd raw6 0 0 :::58 :::* 7 754/systemd-network raw6 0 0 :::58 :::* 7 754/systemd-network Active UNIX domain sockets (only servers) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 2 [ ACC ] STREAM LISTENING 42919 9457/ssh: /home/ubu /home/ubuntu/.ansible/cp/dde40e9601.coCV2apLf77hQecK unix 2 [ ACC ] STREAM LISTENING 27039 5966/systemd /run/user/1000/systemd/private unix 2 [ ACC ] STREAM LISTENING 27045 5966/systemd /run/user/1000/bus unix 2 [ ACC ] STREAM LISTENING 66 1/systemd @/org/kernel/linux/storage/multipathd unix 2 [ ACC ] STREAM LISTENING 27047 5966/systemd /run/user/1000/gnupg/S.dirmngr unix 2 [ ACC ] STREAM LISTENING 27049 5966/systemd /run/user/1000/gnupg/S.gpg-agent.browser unix 2 [ ACC ] STREAM LISTENING 27051 5966/systemd /run/user/1000/gnupg/S.gpg-agent.extra unix 2 [ ACC ] STREAM LISTENING 27053 5966/systemd /run/user/1000/gnupg/S.gpg-agent.ssh unix 2 [ ACC ] STREAM LISTENING 27055 5966/systemd /run/user/1000/gnupg/S.gpg-agent unix 2 [ ACC ] STREAM LISTENING 27057 5966/systemd /run/user/1000/pk-debconf-socket unix 2 [ ACC ] STREAM LISTENING 27059 5966/systemd /run/user/1000/snapd-session-agent.socket unix 2 [ ACC ] STREAM LISTENING 22062 1/systemd /var/snap/lxd/common/lxd-user/unix.socket unix 2 [ ACC ] STREAM LISTENING 22060 1/systemd /var/snap/lxd/common/lxd/unix.socket unix 2 [ ACC ] STREAM LISTENING 29526 1/systemd /run/systemd/private unix 2 [ ACC ] STREAM LISTENING 29529 1/systemd /run/systemd/userdb/io.systemd.DynamicUser unix 2 [ ACC ] STREAM LISTENING 29530 1/systemd /run/systemd/io.system.ManagedOOM unix 2 [ ACC ] STREAM LISTENING 64 1/systemd /run/lvm/lvmpolld.socket unix 2 [ ACC ] STREAM LISTENING 69 1/systemd /run/systemd/fsck.progress unix 2 [ ACC ] STREAM LISTENING 80 1/systemd /run/systemd/journal/stdout unix 2 [ ACC ] SEQPACKET LISTENING 83 1/systemd /run/udev/control unix 2 [ ACC ] STREAM LISTENING 21542 421/systemd-journal /run/systemd/journal/io.systemd.journal unix 2 [ ACC ] STREAM LISTENING 18797 756/systemd-resolve /run/systemd/resolve/io.systemd.Resolve unix 2 [ ACC ] STREAM LISTENING 22057 1/systemd /run/dbus/system_bus_socket unix 2 [ ACC ] STREAM LISTENING 22064 1/systemd /run/snapd.socket unix 2 [ ACC ] STREAM LISTENING 22066 1/systemd /run/snapd-snap.socket unix 2 [ ACC ] STREAM LISTENING 22068 1/systemd /run/uuidd/request unix 2 [ ACC ] STREAM LISTENING 22059 1/systemd @ISCSIADM_ABSTRACT_NAMESPACE unix 2 [ ACC ] STREAM LISTENING 22689 854/irqbalance /run/irqbalance/irqbalance854.sock