# 52.12.144.226 — IP Intelligence Summary

52.12.144.226 is an IPv4 address operated by AMAZON-02 - Amazon.com, Inc., US (AS16509), with approximate network location Boardman, United States. It belongs to datacenter or hosting infrastructure with reverse DNS name ec2-52-12-144-226.us-west-2.compute.amazonaws.com. As of November 14, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/52.12.144.226
- Last updated: 2026-11-14

## Ownership

- Organization: Amazon Technologies Inc.
- Network name: AT-88-Z
- Allocated block: 52.0.0.0/10
- ASN: AS16509 (https://ipdebrief.com/asn/16509)
- Regional registry: ARIN
- Registered holder: Amazon Technologies Inc.
- Routing operator: AMAZON-02 - Amazon.com, Inc., US
- Network registration country: United States
- Registrant address country: —
- Cloud / hosting provider: Amazon Web Services

## Location

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

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

## Network classification

- Infrastructure type: CloudCompute
- Datacenter / hosting: yes
- 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

- ec2-52-12-144-226.us-west-2.compute.amazonaws.com
- Forward-confirmed: yes

## Exposed services

- 443/tcp — https

## DNS posture

Mail authentication and CAA are optional domain policies, not IP-wide requirements.

- caa: Not found at queried name (com)
- spf: Not found at queried name (ec2-52-12-144-226.us-west-2.compute.amazonaws.com, execute-api.us-west-2.amazonaws.com)
- dmarc: Not found at queried name (_dmarc.ec2-52-12-144-226.us-west-2.compute.amazonaws.com, _dmarc.execute-api.us-west-2.amazonaws.com)
- dnssec: Unknown / lookup inconclusive (226.144.12.52.in-addr.arpa)
- fcrDns: Present / verified (ec2-52-12-144-226.us-west-2.compute.amazonaws.com)

## TLS observations

- CN=*.execute-api.us-west-2.amazonaws.com; port unknown; target —; Historical certificate; current certificate unknown; valid until 2027-04-03T23:59:59.0000000+00:00

## Addresses sharing infrastructure

- 16.144.162.136 — Same TLS certificate (https://ipdebrief.com/16.144.162.136)
- 32.185.90.192 — Same TLS certificate (https://ipdebrief.com/32.185.90.192)
- 32.190.96.233 — Same TLS certificate (https://ipdebrief.com/32.190.96.233)
- 32.190.180.107 — Same TLS certificate (https://ipdebrief.com/32.190.180.107)
- 34.210.23.174 — Same TLS certificate (https://ipdebrief.com/34.210.23.174)
- 34.210.244.113 — Same TLS certificate (https://ipdebrief.com/34.210.244.113)
- 34.217.248.134 — Same TLS certificate (https://ipdebrief.com/34.217.248.134)
- 35.80.178.169 — Same TLS certificate (https://ipdebrief.com/35.80.178.169)
- 44.227.52.85 — Same TLS certificate (https://ipdebrief.com/44.227.52.85)
- 44.233.36.97 — Same TLS certificate (https://ipdebrief.com/44.233.36.97)
- 44.238.59.252 — Same TLS certificate (https://ipdebrief.com/44.238.59.252)
- 44.241.52.143 — Same TLS certificate (https://ipdebrief.com/44.241.52.143)

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Source: IPDebrief, "52.12.144.226 IP intelligence", https://ipdebrief.com/52.12.144.226, updated 2026-11-14. Assessments are probabilistic.