23.211.136.7
IP address 23.211.136.7 was identified as an infrastructure node assigned to Akamai Technologies, Inc. (ASN 20940). The address exhibited a risk score of 25 with a Low Risk reputation classification. Standard web services on TCP ports 80 and 443 were observed, resolving to the static hostname a23-211-136-7.deploy.static.akamaitechnologies.com.
While the associated subnet (23.211.136.0/24) was classified as clean with an abuse density of 0.0357, the specific address carried a "Suspicious Host" threat actor label due to insufficient intent data. Geolocation data placed the node in Massachusetts, but round-trip time measurements contradicted the claimed distance from the probe origin.
Analysts were advised to monitor the address for changes, as signal contradictions were present within the control plane. No specific malware campaigns or known attacker associations were identified in the observation history.
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 | a23-211-136-7.deploy.static.akamaitechnologies.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | a23-211-136-7.deploy.static.akamaitechnologies.com |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | 0/2 domains |
| DMARC | 0/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | AkamaiGHost |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 41% | 2 | 10 |
| routing | 27% | 2 | 3 |
| services | 38% | 2 | 5 |
| ownership | 30% | 3 | 4 |
| reputation | 22% | 1 | 4 |
| geolocation | 33% | 2 | 5 |
| Overall | 32% | 12 | 31 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-01 16:31:43 UTC |
| Last Seen | 2026-09-25 12:52:30 UTC |
| Profile Built | 2026-09-25 13:00:04 UTC |
| Data Freshness | Live |
| Signal Types | 28 |
| Total Observations | 50 |
Full dossier details are available via our API.