EudorIA Threat Observatory
20.51.250.231
Technical source observed on EudorIA perimeter controls. All the events listed were blocked, contained or detected by the defensive systems.
Confidencemedium5 catalogued events
Estimated origin
- Country
- United States (US)
- City
- Dulles
- ASN
- AS8075
- ASN operator / holder
- MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US
- Announced prefix
- 20.48.0.0/12
- Reverse DNS
- azpdeevh4pa3.stretchoid.com
Blocked web request
- Public destination
- eudoria.it
- Service
- HTTPS protetto da WAF
- Rule
- 100600
- Technical reason
- EudorIA WAF blocked a request from 20.51.250.231.
- Outcome
- Blocked / detected
Minimised history
Last 5 publishable eventsObserved evidence
25/09/2026 10:15
WAF
Blocked web request
mediumEudorIA WAF blocked a request from 20.51.250.231.
- Destination
- eudoria.it
- Service
- HTTPS protetto da WAF
- Method
- GET
- Resource
/owa/auth/x.js- Anomaly score
- 8
- Outcome
- Blocked
21/09/2026 19:09
WAF
Blocked web request
mediumEudorIA WAF blocked a request from 20.51.250.231.
- Destination
- eudoria.it
- Service
- HTTPS protetto da WAF
- Method
- GET
- Resource
/owa/auth/x.js- Anomaly score
- 8
- Outcome
- Blocked
18/09/2026 21:52
WAF
Blocked web request
mediumEudorIA WAF blocked a request from 20.51.250.231.
- Destination
- eudoria.it
- Service
- HTTPS protetto da WAF
- Method
- GET
- Resource
/owa/auth/logon.aspx- Anomaly score
- 8
- Outcome
- Blocked
17/09/2026 16:28
WAF
Blocked web request
mediumEudorIA WAF blocked a request from 20.51.250.231.
- Destination
- eudoria.it
- Service
- HTTPS protetto da WAF
- Method
- GET
- Resource
/owa/auth/x.js- Anomaly score
- 8
- Outcome
- Blocked
17/09/2026 12:34
WAF
Blocked web request
mediumEudorIA WAF blocked a request from 20.51.250.231.
- Destination
- eudoria.it
- Service
- HTTPS protetto da WAF
- Method
- GET
- Resource
/ecp/Current/exporttool/microsoft.exchange.ediscovery.exporttool.application- Anomaly score
- 8
- Outcome
- Blocked