ET INFO Observed DNS Query to Blockchain RPC Domain (polygon .gateway .tenderly .co)
Sourceet/open
CreatedFebruary 4, 2026
UpdatedFebruary 4, 2026
Classificationmisc-activity
alert dns $HOME_NET any -> any any (msg:"ET INFO Observed DNS Query to Blockchain RPC Domain (polygon .gateway .tenderly .co)"; dns.query; dotprefix; content:".polygon.gateway.tenderly.co"; nocase; endswith; classtype:misc-activity; sid:2067304; rev:1; metadata:attack_target Client_Endpoint, created_at 2026_02_04, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2026_02_04;)
Metadata
attack targetClient_Endpoint
created at2026_02_04
deploymentPerimeter
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2026_02_04
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