# 16.15.33.10 — IP Intelligence Summary

16.15.33.10 is an IPv4 address operated by Amazon.com, Inc. (AS16509), geolocated to Portland, United States. As of November 4, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/16.15.33.10
- Last updated: 2026-11-04

## Ownership

- Organization: Amazon.com, Inc.
- Network name: AMAZO-4
- Allocated block: 16.15.0.0/16
- ASN: AS16509 (https://ipdebrief.com/asn/16509)
- Regional registry: ARIN
- Cloud / hosting provider: Amazon Web Services

## Location

- City: Portland
- 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

## Exposed services

- 80/tcp — http
- 443/tcp — https
- 8080/tcp — http-alt

## Analyst narrative

IP 16.15.33.10 is owned by Amazon.com, Inc. (ASN 16509) and operates as an Amazon S3 service based on server banners and TLS certificate SANs. The system classifies the host as a suspicious threat actor with a risk score of 25, though the overall confidence remains Very Low. Geolocation data shows a contradiction where the claimed Portland, OR location conflicts with RTT physics measurements for a 7951km distance. Due to signal contradictions present in the profile, the recommended action is to monitor the IP with low severity.

## Nearby addresses

- 16.15.33.0 (https://ipdebrief.com/16.15.33.0)
- 16.15.33.21 (https://ipdebrief.com/16.15.33.21)
- 16.15.33.35 (https://ipdebrief.com/16.15.33.35)
- 16.15.33.41 (https://ipdebrief.com/16.15.33.41)
- 16.15.33.47 (https://ipdebrief.com/16.15.33.47)
- 16.15.33.69 (https://ipdebrief.com/16.15.33.69)
- 16.15.33.171 (https://ipdebrief.com/16.15.33.171)
- 16.15.33.174 (https://ipdebrief.com/16.15.33.174)
- 16.15.33.179 (https://ipdebrief.com/16.15.33.179)
- 16.15.33.215 (https://ipdebrief.com/16.15.33.215)
- 16.15.33.229 (https://ipdebrief.com/16.15.33.229)
- 16.15.33.239 (https://ipdebrief.com/16.15.33.239)

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Source: IPDebrief, "16.15.33.10 IP intelligence", https://ipdebrief.com/16.15.33.10, updated 2026-11-04. Assessments are probabilistic.