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113.45.61.51 was found in our database!

$ whois 113.45.61.51

country·🇨🇳 China

city·Guangzhou

isp·Huawei Cloud Service data center

asn·AS55990

network·Standard

$ sikker risk 113.45.61.51scoring →

confidence

88%Very High

first_seen·Apr 24, 2026

last_seen·6m ago

sessions·19

events·19

$ sikker protocols 113.45.61.51

RDP

19 / 19

$ sikker summary 113.45.61.51

113.45.61.51 has a threat confidence score of 88%. This IP address from China (AS55990, Huawei Cloud Service data center) has been observed in 19 honeypot sessions targeting RDP protocols. First observed on April 24, 2026, most recently active April 25, 2026.

$ sikker behaviors 113.45.61.51catalog →

mediumRdp Nla Ntlm Authentication Attempt19x

Identifies RDP clients attempting authentication using Network Level Authentication (NLA) with the NTLM challenge-response protocol. This occurs during the CredSSP negotiation phase before a remote desktop session is established and indicates an active credential authentication attempt against the RDP service

$ sikker primitives 113.45.61.51

rdp_nla_ntlm_auth19

$ sikker related 113.45.61.51

🇨🇳·More threats fromChina→AS·More threats fromHuawei Cloud Service data center→RDP·More threats targetingRDP→{ }·Browse allAttack Patterns→

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