# 18.239.167.210 — IP Intelligence Summary

18.239.167.210 is an IPv4 address operated by Amazon.com, Inc. (AS16509), geolocated to Boston, United States. Its reverse DNS name is server-18-239-167-210.bos50.r.cloudfront.net. As of October 31, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/18.239.167.210
- Last updated: 2026-10-31

## Ownership

- Organization: Amazon.com, Inc.
- Network name: AMAZON-CF
- Allocated block: 18.238.0.0/15
- ASN: AS16509 (https://ipdebrief.com/asn/16509)
- Regional registry: ARIN
- Cloud / hosting provider: Amazon Web Services

## Location

- City: Boston
- Region: US-MA
- Country: United States
- Time zone: America/New_York

## 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

- server-18-239-167-210.bos50.r.cloudfront.net
- Forward-confirmed: yes

## Exposed services

- 80/tcp — http
- 443/tcp — https

## Nearby addresses

- 18.239.167.197 (https://ipdebrief.com/18.239.167.197)

## Addresses sharing infrastructure

- 13.33.84.181 — Same TLS certificate (https://ipdebrief.com/13.33.84.181)
- 13.33.120.6 — Same TLS certificate (https://ipdebrief.com/13.33.120.6)
- 18.160.22.170 — Same TLS certificate (https://ipdebrief.com/18.160.22.170)
- 18.239.165.236 — Same TLS certificate (https://ipdebrief.com/18.239.165.236)
- 54.192.52.193 — Same TLS certificate (https://ipdebrief.com/54.192.52.193)
- 99.86.229.107 — Same TLS certificate (https://ipdebrief.com/99.86.229.107)
- 108.138.115.20 — Same TLS certificate (https://ipdebrief.com/108.138.115.20)
- 108.156.90.141 — Same TLS certificate (https://ipdebrief.com/108.156.90.141)

---

Source: IPDebrief, "18.239.167.210 IP intelligence", https://ipdebrief.com/18.239.167.210, updated 2026-10-31. Assessments are probabilistic.