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EudorIA Threat Observatory

138.197.88.31

Technical source observed on EudorIA perimeter controls. All the events listed were blocked, contained or detected by the defensive systems.

Confidencehigh1 catalogued events

First observation25/09/2026 22:17

Last observation25/09/2026 22:17

Controls areaIPS

Maximum rule level10/20

Network context

Estimated origin

Country: United States (US)
City: Clifton
ASN: AS14061
ASN operator / holder: DIGITALOCEAN-ASN - DigitalOcean, LLC, US
Announced prefix: 138.197.80.0/20
Reverse DNS: PTR record not published

Last activity

IPS detection

Public destination: eudoria.it
Service: DNS UDP
Rule: 100901
Technical reason: GPL DNS named version attempt
Outcome: Blocked / detected

Minimised history

Observed evidence

Last 1 publishable events

25/09/2026 22:17

IPS

IPS detection

high

GPL DNS named version attempt

Destination: eudoria.it
Service: DNS UDP
Outcome: Detected