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

221.2.168.174 was found in our database!

$ whois 221.2.168.174

country·🇨🇳 China

isp·CHINA UNICOM China169 Backbone

asn·AS4837

network·Standard

$ sikker risk 221.2.168.174scoring →

confidence

89%Very High

first_seen·Apr 18, 2026

last_seen·1h ago

sessions·16

events·16

$ sikker protocols 221.2.168.174

SSH

12 / 12

TELNET

2 / 2

HTTPS

1 / 1

DOCKER

1 / 1

$ sikker summary 221.2.168.174

221.2.168.174 has a threat confidence score of 89%. This IP address from China (AS4837, CHINA UNICOM China169 Backbone) has been observed in 16 honeypot sessions targeting SSH, TELNET, HTTPS, DOCKER protocols. First observed on April 18, 2026, most recently active April 20, 2026.

$ sikker primitives 221.2.168.174

php_phpunit_md5_marker37 https_index_php_root_request3 docker_post_method2 docker_container_exec_path2 telnet_echo_hex_escape_sequence_output2 https_query_thinkphp_invokefunction_md5_probe2 https_body_wget_curl_pipe_to_sh_apache_selfrep2 https_php_ini_directive_injection_allow_url_include_auto_prepend_file2 https_path_root1 docker_get_method1 telnet_command_sh1 telnet_command_shell1 telnet_command_enable1 telnet_command_system1 https_hello_world_path_request1 https_public_index_php_request1 docker_list_containers_endpoint1 https_cgi_bin_sh_execution_request1 https_phpunit_eval_stdin_rce_probe1 https_php_lfi_tmp_index1_file_request1

$ sikker related 221.2.168.174

🇨🇳·More threats fromChina→AS·More threats fromCHINA UNICOM China169 Backbone→SSH·More threats targetingSSH→TELN·More threats targetingTELNET→HTTP·More threats targetingHTTPS→DOCK·More threats targetingDOCKER→{ }·Browse allAttack Patterns→

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