Check an IP Address, Domain Name, Subnet, or ASN

123.209.123.138 was found in our database!

$ whois 123.209.123.138

country·🇦🇺 Australia

city·Sydney

isp·Telstra Limited

asn·AS1221

network·Standard

$ sikker risk 123.209.123.138scoring →

confidence

69%High

first_seen·Mar 20, 2026

last_seen·6h ago

sessions·2

events·2

$ sikker protocols 123.209.123.138

TELNET

2 / 2

$ sikker summary 123.209.123.138

123.209.123.138 has a threat confidence score of 69%. This IP address from Australia (AS1221, Telstra Limited) has been observed in 2 honeypot sessions targeting TELNET protocols. First observed on March 20, 2026, most recently active March 20, 2026.

$ sikker primitives 123.209.123.138

telnet_command_cd22 telnet_busybox_echo_redirect_file_create22 telnet_shell_execute_writable_hidden_file22 telnet_command_sh8 telnet_busybox_binary_invocation8 telnet_command_ping2 telnet_command_shell2 telnet_command_enable2 telnet_command_system2 telnet_command_linuxshell2 telnet_busybox_hostname_set2 telnet_busybox_wget_execution2 telnet_sh_execute_downloaded_script2 telnet_busybox_ftpget_remote_file_download2 telnet_busybox_tftp_get_remote_file_stdout2 telnet_curl_remote_script_stdout_execution2

$ sikker related 123.209.123.138

🇦🇺·More threats fromAustralia→AS·More threats fromTelstra Limited→TELN·More threats targetingTELNET→{ }·Browse allAttack Patterns→

Report IP WHOIS Lookup →

IP Address	Confidence	Events
120.157.28.102	12%	4
123.209.106.204	19%	9
123.209.127.177	28%	2
120.157.72.242	30%	2
123.209.121.103	58%	1

IP Address	Confidence	Events
221.121.151.132	95%	507
210.0.90.81	52%	420
103.73.64.73	94%	324
123.209.121.122	69%	2
101.0.104.38	99%	6,956