108.48.183.158
Intellectual Briefing: 108.48.183.158/32
IP address 108.48.183.158 was categorized as a low-risk residential endpoint assigned to Verizon Business (AS701). Geolocation data placed the host in Olney, MD, on a fiber connection. The address recorded a risk score of 25 with no known active attacker status, spam source association, or Tor exit node characteristics. Analysis of the surrounding /24 subnet returned a clean classification with zero threat siblings and no elevated abuse density. Behavioral monitoring detected zero total incidents, and the host did not exhibit persistently malicious characteristics. While a single DNSBL listing was observed, the overall blacklist count remained zero. Current intelligence recommends monitoring the address due to its clean neighborhood context, assigning a low severity rating.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Verizon Business |
| ASN | AS701 |
| Network Name | VIS-BLOCK |
| CIDR Block | 108.0.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | pool-108-48-183-158.washdc.fios.verizon.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | pool-108-48-183-158.washdc.fios.verizon.net |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User — Residential ISP endpoint |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| 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 | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-19 10:00:47 UTC |
| Last Seen | 2026-09-19 10:00:47 UTC |
| Profile Built | 2026-09-19 10:09:19 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 19 |
Full dossier details are available via our API.