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137.188.103.13 was found in our database!

$ whois 137.188.103.13

country·🇺🇸 United States

city·Chicago

isp·Verizon Business

asn·AS12079

network·Standard

$ sikker risk 137.188.103.13scoring →

confidence

38%Low

first_seen·Mar 6, 2026

last_seen·12m ago

sessions·10

events·10

$ sikker protocols 137.188.103.13

SIP

10 / 10

$ sikker summary 137.188.103.13

137.188.103.13 has a threat confidence score of 38%. This IP address from United States (AS12079, Verizon Business) has been observed in 10 honeypot sessions targeting SIP protocols. First observed on March 6, 2026, most recently active March 24, 2026.

$ sikker primitives 137.188.103.13

sip_call_id_hex_3220 sip_call_id_alphanumeric_entropy20 sip_invite_request10

$ sikker related 137.188.103.13

🇺🇸·More threats fromUnited States→AS·More threats fromVerizon Business→SIP·More threats targetingSIP→{ }·Browse allAttack Patterns→

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IP Address	Confidence	Events
137.188.103.14	42%	14
162.115.39.9	38%	10
137.188.103.8	42%	12
162.115.39.12	52%	4
162.115.39.10	61%	8

IP Address	Confidence	Events
92.118.39.87	100%	254,709
172.86.73.58	88%	1,168
20.102.112.104	82%	2,891
5.253.86.23	97%	5,801
96.127.153.174	96%	7,904