64.125.25.135
Intelligence analysis identified IP 64.125.25.135 as hosted on Zayo Bandwidth infrastructure (ASN 6461) within the Boston, Massachusetts region. The address maintained a Low Risk reputation profile with a risk score of 25. Network scans detected no open ports, and the service purpose was classified as firewalled. Threat assessment showed no associated malicious campaigns, known attacker status, or Tor exit activity.
DNS hygiene was rated good, with SPF and DMARC records confirmed for the associated domain. The IP resided in a clean neighborhood (64.125.25.0/24) with zero active threat siblings and zero abuse density. Despite a generic suspicious host tag due to insufficient intent classification, the operational recommendation was to monitor the address at low severity given the lack of active incidents.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Zayo Bandwidth |
| ASN | AS6461 |
| Network Name | ABOVENET |
| CIDR Block | 64.124.190.0/23 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ae1.cr2.sea3.us.zip.zayo.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | ae1.cr2.sea3.us.zip.zayo.com |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 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 | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 27% | 2 | 2 |
| Overall | 21% | 10 | 13 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-09 07:52:11 UTC |
| Last Seen | 2026-09-20 06:56:46 UTC |
| Profile Built | 2026-09-23 01:06:21 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 30 |
Full dossier details are available via our API.