# 128.223.182.78 — IP Intelligence Summary

128.223.182.78 is an IPv4 address announced by AS3582, with approximate network location Eugene, United States. Its reverse DNS name is 4086.bdr2-fw.uoregon.edu. As of October 22, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/128.223.182.78
- Last updated: 2026-10-22

## Ownership

- Organization: University of Oregon
- Network name: UONET
- Allocated block: 128.223.0.0/16
- ASN: AS3582 (https://ipdebrief.com/asn/3582)
- Regional registry: ARIN
- Registered holder: University of Oregon
- Routing operator: —
- Network registration country: United States
- Registrant address country: —

## Location

- City: Eugene
- Region: OR
- Country: United States
- Time zone: America/Los_Angeles

Approximate network location; registration and certificate addresses are not server-location evidence.

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: no
- Anycast: Unverified (not proof of unicast)
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (0/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- 4086.bdr2-fw.uoregon.edu
- Forward-confirmed: yes

## DNS posture

Mail authentication and CAA are optional domain policies, not IP-wide requirements.

- spf: Not checked
- dmarc: Not checked
- fcrDns: Not checked
- dnssec: Not checked
- caa: Not checked

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Source: IPDebrief, "128.223.182.78 IP intelligence", https://ipdebrief.com/128.223.182.78, updated 2026-10-22. Assessments are probabilistic.