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

80.66.83.74 was found in our database!

$ whois 80.66.83.74

country·🇷🇺 Russia

isp·Bashinskii Vadim Ruslanovich

asn·AS216473

network·Standard

$ sikker risk 80.66.83.74scoring →

confidence

94%Very High

first_seen·Mar 29, 2026

last_seen·19m ago

sessions·49

events·49

$ sikker protocols 80.66.83.74

RDP

49 / 49

$ sikker summary 80.66.83.74

80.66.83.74 has a threat confidence score of 94%. This IP address from Russia (AS216473, Bashinskii Vadim Ruslanovich) has been observed in 49 honeypot sessions targeting RDP protocols. First observed on March 29, 2026, most recently active March 29, 2026.

$ sikker behaviors 80.66.83.74catalog →

mediumRdp Nla Ntlm Authentication Attempt40x

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 80.66.83.74

rdp_nla_ntlm_auth40

$ sikker related 80.66.83.74

🇷🇺·More threats fromRussia→AS·More threats fromBashinskii Vadim Ruslanovich→RDP·More threats targetingRDP→{ }·Browse allAttack Patterns→

Report IP WHOIS Lookup →

IP Address	Confidence	Events
80.66.83.43	100%	5,469
80.66.83.80	88%	117
80.66.83.32	53%	89
80.66.83.63	74%	12

IP Address	Confidence	Events
93.170.27.146	98%	59
94.79.7.88	12%	15
188.187.54.218	32%	161
80.66.83.43	100%	5,471
212.113.98.30	100%	15,154