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

104.28.159.123 was found in our database!

$ whois 104.28.159.123

country·🇸🇬 Singapore

city·Singapore

isp·Cloudflare, Inc.

asn·AS13335

network·Standard

$ sikker risk 104.28.159.123scoring →

confidence

50%Medium

first_seen·Apr 9, 2026

last_seen·1h ago

sessions·6

events·6

$ sikker protocols 104.28.159.123

HTTPS

6 / 6

$ sikker summary 104.28.159.123

104.28.159.123 has a threat confidence score of 50%. This IP address from Singapore (AS13335, Cloudflare, Inc.) has been observed in 6 honeypot sessions targeting HTTPS protocols. First observed on April 9, 2026, most recently active April 9, 2026.

$ sikker primitives 104.28.159.123

https_path_root2 https_path_dotenv_local1 https_path_dotenv_production1

$ sikker related 104.28.159.123

🇸🇬·More threats fromSingapore→AS·More threats fromCloudflare, Inc.→HTTP·More threats targetingHTTPS→{ }·Browse allAttack Patterns→

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104.23.170.48	25%	20
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104.23.239.65	18%	25
172.70.248.115	9%	10
172.69.109.112	19%	10

IP Address	Confidence	Events
146.190.81.87	87%	323
206.189.149.254	87%	267
174.138.20.218	87%	304
152.42.244.57	88%	293
159.65.135.146	88%	345