# 23.221.253.169 — IP Intelligence Summary

23.221.253.169 is an IPv4 address operated by AKAMAI-AS - Akamai Technologies, Inc., US (AS16625), with approximate network location Ashburn, United States. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/23.221.253.169
- Last updated: 2026-11-13

## Ownership

- Organization: Akamai International, BV
- Network name: AIBV
- Allocated block: 23.221.240.0/20
- ASN: AS16625 (https://ipdebrief.com/asn/16625)
- Regional registry: ARIN
- Registered holder: Akamai International, BV
- Routing operator: AKAMAI-AS - Akamai Technologies, Inc., US
- Network registration country: Netherlands
- Registrant address country: —
- Cloud / hosting provider: Akamai

## 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: —
- 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

## Exposed services

- 80/tcp — http
- 443/tcp — https

## 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=cp501-prod.do.dsp.mp.microsoft.com, O=Microsoft Corporation, L=Redmond, S=WA, C=US; port unknown; target —; Historical certificate; current certificate unknown; valid until 2027-04-15T22:53:44.0000000+00:00

## Nearby addresses

- 23.221.253.30 (https://ipdebrief.com/23.221.253.30)
- 23.221.253.211 (https://ipdebrief.com/23.221.253.211)
- 23.221.253.243 (https://ipdebrief.com/23.221.253.243)
- 23.221.253.247 (https://ipdebrief.com/23.221.253.247)
- 23.221.253.252 (https://ipdebrief.com/23.221.253.252)

## Addresses sharing infrastructure

- 2.18.73.208 — Same TLS certificate (https://ipdebrief.com/2.18.73.208)
- 2.19.245.208 — Same TLS certificate (https://ipdebrief.com/2.19.245.208)
- 2.20.153.208 — Same TLS certificate (https://ipdebrief.com/2.20.153.208)
- 23.8.68.178 — Same TLS certificate (https://ipdebrief.com/23.8.68.178)
- 23.51.228.140 — Same TLS certificate (https://ipdebrief.com/23.51.228.140)
- 23.54.176.166 — Same TLS certificate (https://ipdebrief.com/23.54.176.166)
- 23.56.177.195 — Same TLS certificate (https://ipdebrief.com/23.56.177.195)
- 23.61.127.79 — Same TLS certificate (https://ipdebrief.com/23.61.127.79)
- 23.62.11.169 — Same TLS certificate (https://ipdebrief.com/23.62.11.169)
- 23.62.65.194 — Same TLS certificate (https://ipdebrief.com/23.62.65.194)
- 23.66.222.9 — Same TLS certificate (https://ipdebrief.com/23.66.222.9)
- 23.195.102.148 — Same TLS certificate (https://ipdebrief.com/23.195.102.148)

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Source: IPDebrief, "23.221.253.169 IP intelligence", https://ipdebrief.com/23.221.253.169, updated 2026-11-13. Assessments are probabilistic.