# 16.15.40.172 — IP Intelligence Summary

16.15.40.172 is an IPv4 address operated by Amazon.com, Inc. (AS16509), geolocated to Portland, United States. It belongs to datacenter or hosting infrastructure. As of October 24, 2026, IPDebrief rates it Low Risk (20/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/16.15.40.172
- Last updated: 2026-10-24

## 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: CloudCompute
- Datacenter / hosting: yes
- Residential: no
- Mobile: no
- Anycast: no
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (20/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Exposed services

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

## Nearby addresses

- 16.15.40.32 (https://ipdebrief.com/16.15.40.32)
- 16.15.40.33 (https://ipdebrief.com/16.15.40.33)
- 16.15.40.42 (https://ipdebrief.com/16.15.40.42)
- 16.15.40.55 (https://ipdebrief.com/16.15.40.55)
- 16.15.40.57 (https://ipdebrief.com/16.15.40.57)
- 16.15.40.62 (https://ipdebrief.com/16.15.40.62)
- 16.15.40.71 (https://ipdebrief.com/16.15.40.71)
- 16.15.40.75 (https://ipdebrief.com/16.15.40.75)
- 16.15.40.86 (https://ipdebrief.com/16.15.40.86)
- 16.15.40.92 (https://ipdebrief.com/16.15.40.92)
- 16.15.40.133 (https://ipdebrief.com/16.15.40.133)
- 16.15.40.151 (https://ipdebrief.com/16.15.40.151)

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Source: IPDebrief, "16.15.40.172 IP intelligence", https://ipdebrief.com/16.15.40.172, updated 2026-10-24. Assessments are probabilistic.