# 23.206.121.19 — IP Intelligence Summary

23.206.121.19 is an IPv4 address operated by Akamai Technologies, Inc. (AS20940), geolocated to Cambridge, United States. It belongs to datacenter or hosting infrastructure with reverse DNS name a23-206-121-19.deploy.static.akamaitechnologies.com. As of October 31, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/23.206.121.19
- Last updated: 2026-10-31

## Ownership

- Organization: Akamai Technologies, Inc.
- Network name: AKAMAI
- Allocated block: 23.192.0.0/11
- ASN: AS20940 (https://ipdebrief.com/asn/20940)
- Regional registry: ARIN
- Cloud / hosting provider: Akamai

## Location

- City: Cambridge
- Region: MA
- Country: United States
- Time zone: America/New_York

## Network classification

- Infrastructure type: CDN
- Datacenter / hosting: yes
- Residential: no
- Mobile: no
- Anycast: no
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (25/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- a23-206-121-19.deploy.static.akamaitechnologies.com
- Forward-confirmed: yes

## Exposed services

- 80/tcp — http
- 443/tcp — https

## Analyst narrative

The IP address 23.206.121.19/32 belonged to Akamai Technologies, Inc. (ASN 20940) and functioned as a Content Delivery Network (CDN) infrastructure node. Services included HTTP and HTTPS, with the server banner identifying the host as AkamaiGHost. The system presented a low risk profile with a risk score of 25.

Geolocation data placed the asset in Cambridge, Massachusetts, but validation metrics flagged a contradiction between this location and network latency measurements, indicating a distance discrepancy of 5,968 km. DNS hygiene was rated poor, lacking SPF and DMARC records. The address appeared on one blacklist among eight total scans.

Neighborhood analysis classified the subnet 23.206.121.0/24 as mostly clean, though 11 threat siblings were detected among 65 active siblings. Due to conflicting signals and low confidence in the data sufficiency, analysts recommended monitoring the asset with low severity. No specific malicious campaigns or known attacker indicators were associated with the IP.

## Nearby addresses

- 23.206.121.7 (https://ipdebrief.com/23.206.121.7)
- 23.206.121.8 (https://ipdebrief.com/23.206.121.8)
- 23.206.121.9 (https://ipdebrief.com/23.206.121.9)
- 23.206.121.10 (https://ipdebrief.com/23.206.121.10)
- 23.206.121.13 (https://ipdebrief.com/23.206.121.13)
- 23.206.121.14 (https://ipdebrief.com/23.206.121.14)
- 23.206.121.15 (https://ipdebrief.com/23.206.121.15)
- 23.206.121.16 (https://ipdebrief.com/23.206.121.16)
- 23.206.121.17 (https://ipdebrief.com/23.206.121.17)
- 23.206.121.18 (https://ipdebrief.com/23.206.121.18)
- 23.206.121.20 (https://ipdebrief.com/23.206.121.20)
- 23.206.121.22 (https://ipdebrief.com/23.206.121.22)

---

Source: IPDebrief, "23.206.121.19 IP intelligence", https://ipdebrief.com/23.206.121.19, updated 2026-10-31. Assessments are probabilistic.