Your IP: 216.73.216.123
π€ Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 76.104.79.241
*Last Updated: 2026-06-09*
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**1. Core Profile**
- Risk Score: 65 (Moderate Risk)
- Provider: Comcast Cable Communications, Inc. (ASN 7922)
- Geolocation: Richmond, VA, United States (Residential)
- Network: Part of `CHESTERFIELD-15` CIDR block (`76.104.0.0/17`)
- Services: No open ports or TLS certificates detected.
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**2. Threat Indicators**
- Malicious Activity: No indicators of phishing, malware, or exploit attempts.
- DNS: Resolves to `c-76-104-79-241.hsd1.va.comcast.net` (Comcast-owned).
- Blacklists: Not listed in major DNSBLs (0 matches).
- Historical Trends:
- Stable for 30 days with no significant risk changes.
- Residential infrastructure with no anomalous behavior.
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**3. Network Relationships**
- Linked Entities:
- Same network (`CHESTERFIELD-15`) and Comcast-owned DNS hosts.
- No connections to known malicious organizations or subnets.
- BGP: Route stability flagged as "Basic" (operator score 0.26).
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**4. Neighborhood Analysis**
- Subnet: `76.104.79.241/24` (no active neighbors detected).
- Abuse Density: 0% (low risk of subnet-wide compromise).
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**5. Recommendations**
- Monitor: Track for unexpected DNS changes or new service activity.
- Blocklist: Consider blocking if used for phishing (no current evidence).
- Context: Residential IP with no malicious signals; likely benign but verify against internal threat lists.
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*End of Briefing*
*Data sourced from IPDebrief intelligence platform.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Comcast Cable Communications, Inc. |
| ASN | AS7922 |
| Network Name | CHESTERFIELD-15 |
| CIDR Block | 76.104.0.0/17 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | β |
π DNS Intelligence
| PTR | c-76-104-79-241.hsd1.va.comcast.net |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | c-76-104-79-241.hsd1.va.comcast.net |
π DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User β Residential ISP endpoint |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | β |
| HTTP Title | β |
π TLS Certificate
No certificate
Issued by β
N/A
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 13% | 1 | 1 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 19% | 2 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 12% | 6 | 6 |
Coverage: 5/6 dimensions Β· Data sufficiency: partial
| Data Coherence | Mostly Consistent (80%) β 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
β Claimed geolocation contradicts RTT physics measurement
π Observation Timeline π Live
| First Seen | 2026-05-22 03:10:47 UTC |
| Last Seen | 2026-06-09 18:58:03 UTC |
| Profile Built | 2026-06-09 19:06:23 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 17 |
π 17 signal types Β· 17 observations collected
This report is generated from 17+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
Full dossier details are available via our API.
βΉοΈ About This Report
All data shown is publicly available network metadata β IP addresses do not reliably identify individuals.
Assessments are probabilistic and should not be used as sole basis for access control decisions.
To report an issue or request data review, contact admin@ipdebrief.com.