# 18.239.176.195 — IP Intelligence Summary

18.239.176.195 is an IPv4 address operated by Amazon Web Services (AS16509), with approximate network location Boston, United States. Its reverse DNS name is server-18-239-176-195.bos50.r.cloudfront.net. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/18.239.176.195
- Last updated: 2026-11-11

## 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
- Registered holder: Amazon.com, Inc.
- Routing operator: —
- Network registration country: United States
- Registrant address country: —
- Cloud / hosting provider: Amazon Web Services

## Location

- City: Boston
- Region: US-MA
- Country: United States
- Time zone: —

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

## Network classification

- Infrastructure type: Unknown
- 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

- server-18-239-176-195.bos50.r.cloudfront.net
- 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

## Nearby addresses

- 18.239.176.7 (https://ipdebrief.com/18.239.176.7)
- 18.239.176.31 (https://ipdebrief.com/18.239.176.31)
- 18.239.176.32 (https://ipdebrief.com/18.239.176.32)
- 18.239.176.37 (https://ipdebrief.com/18.239.176.37)
- 18.239.176.43 (https://ipdebrief.com/18.239.176.43)
- 18.239.176.54 (https://ipdebrief.com/18.239.176.54)
- 18.239.176.55 (https://ipdebrief.com/18.239.176.55)
- 18.239.176.56 (https://ipdebrief.com/18.239.176.56)
- 18.239.176.68 (https://ipdebrief.com/18.239.176.68)
- 18.239.176.72 (https://ipdebrief.com/18.239.176.72)
- 18.239.176.76 (https://ipdebrief.com/18.239.176.76)
- 18.239.176.82 (https://ipdebrief.com/18.239.176.82)

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Source: IPDebrief, "18.239.176.195 IP intelligence", https://ipdebrief.com/18.239.176.195, updated 2026-11-11. Assessments are probabilistic.