72.154.7.109
Intellectual Briefing: IP 72.154.7.109/32
Summary:
The IP address 72.154.7.109/32 was observed as a Low Risk asset with a risk score of 25. The infrastructure was identified as Microsoft Azure Cloud Compute hosting, attributed to BNA ADSL CBB under ASN 8075.
Technical Characteristics:
The system functioned as a web server running Microsoft-IIS/10.0 with ASP.NET. Port 443/TCP was open, utilizing an HTTPS certificate issued by Microsoft Corporation. The HTTP response recorded a status code of 403.
Threat Indicators:
No active campaigns or specific threat indicators were observed. Blacklist count remained at zero. However, the address was tagged as a "Suspicious Host" due to signal contradictions present in the dataset.
Geolocation and Validation:
Claimed geolocation was Boston, Massachusetts, US. Geolocation validation flagged a contradiction regarding RTT physics, noting a measured RTT of 85ms against a calculated minimum of 157.7ms for the distance.
Neighborhood Analysis:
The /24 subnet (72.154.7.0/24) was classified as mostly clean with an abuse density of 0.1765. Analysis identified three threat siblings out of 17 active siblings within the subnet.
Actionable Recommendation:
The recommended course of action was Monitor with low severity. This recommendation was issued due to the presence of signal contradictions requiring observation for changes.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | BNA ADSL CBB |
| ASN | AS8075 |
| Network Name | BLS-72-154-0-0-16-1104204201 |
| CIDR Block | 72.154.0.0/16 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | Microsoft-IIS/10.0 |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.prod.do.dsp.mp.microsoft.com |
| Valid From | 2025-12-11T19:07:58+00:00 |
| Valid Until | 2026-12-11T19:07:58+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384ECDSA |
| Validity Period | 365 days |
| Serial Number | 3300000058234D607F3185EFA6000000000058 |
| Thumbprint | 9318AACF92431DDE9F5B9382F2F0B46CEA25EF6E |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 37% | 2 | 6 |
| routing | 13% | 1 | 1 |
| services | 38% | 2 | 5 |
| ownership | 27% | 2 | 3 |
| reputation | 27% | 1 | 5 |
| geolocation | 27% | 2 | 3 |
| Overall | 28% | 10 | 23 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-29 03:55:42 UTC |
| Last Seen | 2026-09-15 02:40:35 UTC |
| Profile Built | 2026-09-15 02:50:08 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 39 |
Full dossier details are available via our API.