23.221.236.200
23.221.236.200 is an IPv4 address operated by Akamai Technologies, Inc. (AS20940), geolocated to Cambridge, United States. Its reverse DNS name is a23-221-236-200.deploy.static.akamaitechnologies.com. As of November 2, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
Subject: Intelligence Briefing for 23.221.236.200/32
The IP address 23.221.236.200 was identified as an endpoint associated with Akamai Technologies, Inc. (ASN 20940). The address functioned as a Content Delivery Network (CDN) web server, maintaining open ports 80/TCP and 443/TCP. DNS resolution confirmed a PTR hostname mapping to the static Akamai deployment domain, and forward resolution was verified.
Threat analysis indicated a Low Risk reputation with a risk score of 20. No direct threat indicators were observed; the IP was not flagged as a known attacker, spam source, or part of any known campaigns. The broader /24 subnet exhibited mixed classification with an abuse density of 0.3596 and 41 active threat siblings out of 114 total.
Discrepancies were noted in the control plane data. A geolocation contradiction existed between the claimed Boston, MA location and RTT physics measurements, which recorded 14ms against a minimum possible 113.3ms for the stated distance. DNS hygiene was rated Poor due to the absence of SPF and DMARC records. Overall profile confidence was Very Low.
Based on these factors, the intelligence assessment recommended monitoring the address due to signal contradictions, despite the low individual risk score.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Akamai Technologies, Inc. |
| ASN | AS20940 |
| Network Name | AKAMAI |
| CIDR Block | 23.192.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | a23-221-236-200.deploy.static.akamaitechnologies.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | a23-221-236-200.deploy.static.akamaitechnologies.com |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | 0/8 domains |
| DMARC | 0/8 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 8 domains |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | a248.e.akamai.net*.akamaized.net*.akamaized-staging.net*.akamaihd.net*.akamaihd-staging.net |
| Valid From | 2025-12-22T00:00:00+00:00 |
| Valid Until | 2026-12-22T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384ECDSA |
| Validity Period | 198 days |
🛡️ Public Network Snapshot
| Origin ASN | AS20940 |
| Network Prefix | 23.221.236.0/24 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Not detected |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 31% | 2 | 6 |
| routing | 8% | 1 | 1 |
| services | 33% | 2 | 5 |
| ownership | 20% | 2 | 4 |
| reputation | 23% | 1 | 5 |
| geolocation | 31% | 2 | 6 |
| Overall | 24% | 10 | 27 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-29 03:24:49 UTC |
| Last Seen | 2026-11-02 02:57:25 UTC |
| Profile Built | 2026-11-02 03:10:43 UTC |
| Data Freshness | Live |
| Signal Types | 26 |
| Total Observations | 51 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 23.221.236.200
Who owns the IP address 23.221.236.200?
23.221.236.200 is registered to Akamai Technologies, Inc.. The address falls within the 23.192.0.0/11 network block. Registration is held at ARIN.
Where is 23.221.236.200 located?
Geolocation data places 23.221.236.200 in Cambridge, MA, United States. The local time zone is America/New_York. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 23.221.236.200 malicious or safe?
23.221.236.200 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 23.221.236.200?
The reverse DNS (PTR) record for 23.221.236.200 is a23-221-236-200.deploy.static.akamaitechnologies.com. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 23.221.236.200?
Responsive ports observed on 23.221.236.200 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.