# 54.144.164.249 — IP Intelligence Summary

54.144.164.249 is an IPv4 address operated by AMAZON-AES - Amazon.com, Inc., US (AS14618), with approximate network location Ashburn, United States. As of November 14, 2026, IPDebrief rates it Low Risk (15/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/54.144.164.249
- Last updated: 2026-11-14

## Ownership

- Organization: Amazon Data Services Northern Virginia
- Network name: AMAZON-IAD
- Allocated block: 54.144.0.0/14
- ASN: AS14618 (https://ipdebrief.com/asn/14618)
- Regional registry: ARIN
- Registered holder: Amazon Data Services Northern Virginia
- Routing operator: AMAZON-AES - Amazon.com, Inc., US
- Network registration country: United States
- Registrant address country: —
- Cloud / hosting provider: Amazon Web Services

## Location

- City: Ashburn
- Region: VA
- Country: United States
- Time zone: America/New_York

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 (15/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Exposed services

- 443/tcp — https

## DNS posture

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

- caa: Unknown / lookup inconclusive (amazonaws.com)
- spf: Not checked
- dmarc: Not checked
- dnssec: Unknown / lookup inconclusive (249.164.144.54.in-addr.arpa)
- fcrDns: Not checked

## TLS observations

- CN=prentus-production-api-n7at12dy.fctl.app; port unknown; target —; Historical certificate; current certificate unknown; valid until 2027-01-21T23:59:59.0000000+00:00

## Nearby addresses

- 54.144.164.91 (https://ipdebrief.com/54.144.164.91)

## Addresses sharing infrastructure

- 3.211.103.152 — Same TLS certificate (https://ipdebrief.com/3.211.103.152)
- 13.223.19.225 — Same TLS certificate (https://ipdebrief.com/13.223.19.225)
- 18.205.95.76 — Same TLS certificate (https://ipdebrief.com/18.205.95.76)
- 18.209.225.210 — Same TLS certificate (https://ipdebrief.com/18.209.225.210)
- 23.22.21.253 — Same TLS certificate (https://ipdebrief.com/23.22.21.253)
- 32.201.31.76 — Same TLS certificate (https://ipdebrief.com/32.201.31.76)
- 34.197.230.255 — Same TLS certificate (https://ipdebrief.com/34.197.230.255)
- 34.229.29.247 — Same TLS certificate (https://ipdebrief.com/34.229.29.247)
- 34.233.88.177 — Same TLS certificate (https://ipdebrief.com/34.233.88.177)
- 34.239.188.88 — Same TLS certificate (https://ipdebrief.com/34.239.188.88)
- 44.198.112.146 — Same TLS certificate (https://ipdebrief.com/44.198.112.146)
- 52.1.163.75 — Same TLS certificate (https://ipdebrief.com/52.1.163.75)

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Source: IPDebrief, "54.144.164.249 IP intelligence", https://ipdebrief.com/54.144.164.249, updated 2026-11-14. Assessments are probabilistic.