# 52.218.220.81 — IP Intelligence Summary

52.218.220.81 is an IPv4 address operated by Amazon Technologies Inc. (AS16509), geolocated to Boardman, United States. Its reverse DNS name is s3-us-west-2-r-w.amazonaws.com. As of October 19, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/52.218.220.81
- Last updated: 2026-10-19

## Ownership

- Organization: Amazon Technologies Inc.
- Network name: AT-88-Z
- Allocated block: 52.192.0.0/12
- ASN: AS16509 (https://ipdebrief.com/asn/16509)
- Regional registry: ARIN
- Cloud / hosting provider: Amazon Web Services

## Location

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

## Network classification

- Infrastructure type: Unknown
- Datacenter / hosting: no
- Residential: no
- Mobile: no
- Anycast: no
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (25/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- s3-us-west-2-r-w.amazonaws.com
- Forward-confirmed: no

## Exposed services

- 80/tcp — http
- 443/tcp — https

## Nearby addresses

- 52.218.220.1 (https://ipdebrief.com/52.218.220.1)
- 52.218.220.33 (https://ipdebrief.com/52.218.220.33)
- 52.218.220.57 (https://ipdebrief.com/52.218.220.57)
- 52.218.220.65 (https://ipdebrief.com/52.218.220.65)
- 52.218.220.153 (https://ipdebrief.com/52.218.220.153)
- 52.218.220.161 (https://ipdebrief.com/52.218.220.161)
- 52.218.220.169 (https://ipdebrief.com/52.218.220.169)
- 52.218.220.185 (https://ipdebrief.com/52.218.220.185)
- 52.218.220.193 (https://ipdebrief.com/52.218.220.193)
- 52.218.220.201 (https://ipdebrief.com/52.218.220.201)
- 52.218.220.241 (https://ipdebrief.com/52.218.220.241)

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Source: IPDebrief, "52.218.220.81 IP intelligence", https://ipdebrief.com/52.218.220.81, updated 2026-10-19. Assessments are probabilistic.