Intelligence Briefing: 23.48.9.211
The IP address 23.48.9.211 was assigned to Akamai Technologies, Inc. (ASN 16625). Operational analysis classified the host as a Content Delivery Network (CDN) web server with open ports 80 and 443. TLS certificate data indicated a subject name associated with Microsoft Corporation. The address maintained a risk score of 25, classified as Low Risk, with no active blacklisting or known attacker status. However, geolocation data indicated Redmond, WA, which contradicted RTT physics measurements showing a 31ms round trip against a calculated minimum of 126ms for the claimed distance. Neighborhood analysis reported an abuse density of 0.5 within the /24 subnet. The assessment recommends monitoring the address for behavioral changes due to identified signal contradictions.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Akamai Technologies, Inc. |
| ASN | AS16625 |
| Network Name | AKAMAI |
| CIDR Block | 23.32.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | a23-48-9-211.deploy.static.akamaitechnologies.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | a23-48-9-211.deploy.static.akamaitechnologies.com |
π DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | 8/12 domains |
| DMARC | 8/12 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 12 domains |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | β |
| 443 | https | tcp | β |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | AkamaiGHost |
| HTTP Title | β |
π TLS Certificate
| SANs | go2.microsoft.comgo.microsoft.comwww.aka.msaka.msfast.go.microsoft.com |
| Valid From | 2026-01-23T16:03:05+00:00 |
| Valid Until | 2027-01-18T16:03:05+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384RSA |
| Validity Period | 360 days |
| Serial Number | 5500038C4A612DB34BD861FB95000000038C4A |
| Thumbprint | 902F4FC16D6EF38D1D7E3068CB70BF746687E7E1 |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 37% | 2 | 8 |
| routing | 13% | 1 | 1 |
| services | 37% | 2 | 6 |
| ownership | 27% | 2 | 4 |
| reputation | 27% | 1 | 6 |
| geolocation | 33% | 2 | 7 |
| Overall | 29% | 10 | 32 |
| Data Coherence | Mostly Consistent (80%) β 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-08-29 15:37:09 UTC |
| Last Seen | 2026-09-27 14:50:41 UTC |
| Profile Built | 2026-09-27 14:59:56 UTC |
| Data Freshness | Live |
| Signal Types | 28 |
| Total Observations | 69 |
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