# 18.223.90.90 — IP Intelligence Summary

18.223.90.90 is an IPv4 address operated by AMAZON-02 - Amazon.com, Inc., US (AS16509), with approximate network location Columbus, United States. It belongs to datacenter or hosting infrastructure. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/18.223.90.90
- Last updated: 2026-11-13

## Ownership

- Organization: Amazon Technologies Inc.
- Network name: AT-88-Z
- Allocated block: 18.32.0.0/11
- 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: Columbus
- Region: OH
- Country: United States
- Time zone: America/New_York

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

## Exposed services

- 443/tcp — https
- 8443/tcp — https-alt

## DNS posture

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

- caa: Not checked
- spf: Not checked
- dmarc: Not checked
- dnssec: Not checked
- fcrDns: Not checked

## TLS observations

- CN=*.iot.us-east-2.amazonaws.com; port unknown; target —; Historical certificate; current certificate unknown; valid until 2027-02-26T23:59:59.0000000+00:00

## Addresses sharing infrastructure

- 3.15.74.83 — Same TLS certificate (https://ipdebrief.com/3.15.74.83)
- 3.16.247.89 — Same TLS certificate (https://ipdebrief.com/3.16.247.89)
- 3.17.221.228 — Same TLS certificate (https://ipdebrief.com/3.17.221.228)
- 3.18.230.199 — Same TLS certificate (https://ipdebrief.com/3.18.230.199)
- 3.130.166.102 — Same TLS certificate (https://ipdebrief.com/3.130.166.102)
- 3.131.180.136 — Same TLS certificate (https://ipdebrief.com/3.131.180.136)
- 3.131.214.162 — Same TLS certificate (https://ipdebrief.com/3.131.214.162)
- 3.132.218.223 — Same TLS certificate (https://ipdebrief.com/3.132.218.223)
- 3.132.253.66 — Same TLS certificate (https://ipdebrief.com/3.132.253.66)
- 3.133.4.23 — Same TLS certificate (https://ipdebrief.com/3.133.4.23)
- 3.133.227.135 — Same TLS certificate (https://ipdebrief.com/3.133.227.135)
- 3.134.141.126 — Same TLS certificate (https://ipdebrief.com/3.134.141.126)

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Source: IPDebrief, "18.223.90.90 IP intelligence", https://ipdebrief.com/18.223.90.90, updated 2026-11-13. Assessments are probabilistic.