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4.7.203.31 was found in our database!

$ whois 4.7.203.31

country·🇺🇸 United States

city·Plano

isp·Level 3 Parent, LLC

asn·AS3356

network·Standard

$ sikker risk 4.7.203.31scoring →

confidence

37%Low

first_seen·Feb 21, 2026

last_seen·14d ago

sessions·8

events·8

$ sikker protocols 4.7.203.31

SIP

8 / 8

$ sikker summary 4.7.203.31

4.7.203.31 has a threat confidence score of 37%. This IP address from United States (AS3356, Level 3 Parent, LLC) has been observed in 8 honeypot sessions targeting SIP protocols. First observed on February 21, 2026, most recently active March 6, 2026.

$ sikker primitives 4.7.203.31

sip_call_id_hex_3216 sip_call_id_alphanumeric_entropy16 sip_invite_request8

$ sikker related 4.7.203.31

🇺🇸·More threats fromUnited States→AS·More threats fromLevel 3 Parent, LLC→SIP·More threats targetingSIP→{ }·Browse allAttack Patterns→

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205.169.39.19	25%	2

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208.3.195.65	100%	96,889
92.118.39.63	100%	49,107
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45.79.187.143	23%	1
206.168.34.39	49%	1,519