64.125.25.76
IP 64.125.25.76 was associated with Zayo Bandwidth (ASN 6461) and identified within the ABOVENET block 64.124.190.0/23 in Boston. The profile recorded a Low Risk reputation with a risk score of 0. No indicators of compromise were detected; the address was not classified as a known attacker, Tor exit node, or spam source, and blacklisted count remained zero. Service scans returned no open ports, server banners, or active web services. DNS resolution pointed to ae1.cr2.chd4.us.zip.zayo.com. Neighborhood analysis categorized the subnet as mostly clean with two threat siblings among twelve active siblings. Behavioral monitoring logged zero honeypot hits, enumeration strikes, or total incidents. The assessment concluded with a recommendation to Allow traffic at info severity due to the absence of significant risk indicators.
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.chd4.us.zip.zayo.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | ae1.cr2.chd4.us.zip.zayo.com |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Present |
| Domains Checked | 2 domains |
☁️ 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 | 43% | 2 | 5 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 31% | 1 | 4 |
| geolocation | 27% | 2 | 3 |
| Overall | 27% | 10 | 18 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-03 11:00:13 UTC |
| Last Seen | 2026-09-26 22:24:17 UTC |
| Profile Built | 2026-09-26 22:37:26 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 31 |
Full dossier details are available via our API.