140.177.204.75
🏢 Ownership & Registration
| Organization | i3Broadband |
| ASN | AS12119 |
| Network Name | IL-494 |
| CIDR Block | 140.177.64.0/18 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | fiber-75.McHenry.IL.i3broadband.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | fiber-75.McHenry.IL.i3broadband.com |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Single-Service Host |
| Network Tier | End-User — Residential ISP endpoint |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 22 | ssh | tcp | Banner detected |
| Closed Ports | 25, 80, 443, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS12119 |
| Network Prefix | 140.177.200.0/21 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 24% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 25% | 2 | 3 |
| ownership | 17% | 2 | 3 |
| reputation | 8% | 1 | 2 |
| geolocation | 15% | 2 | 2 |
| Overall | 16% | 10 | 15 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-14 21:58:12 UTC |
| Last Seen | 2026-09-03 04:17:29 UTC |
| Profile Built | 2026-09-03 04:27:30 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 29 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 140.177.204.75
Who owns the IP address 140.177.204.75?
140.177.204.75 is registered to i3Broadband. The address falls within the 140.177.64.0/18 network block. Registration is held at ARIN.
Where is 140.177.204.75 located?
Geolocation data places 140.177.204.75 in Lake in the Hills, IL, United States. The local time zone is America/Chicago. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 140.177.204.75 malicious or safe?
140.177.204.75 currently carries a high risk assessment, meaning indicators associated with malicious or abusive activity have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 140.177.204.75?
The reverse DNS (PTR) record for 140.177.204.75 is fiber-75.McHenry.IL.i3broadband.com. This hostname is not forward-confirmed, so it should be treated as a weak signal.
What ports are open on 140.177.204.75?
Responsive ports observed on 140.177.204.75 include 22. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 140.177.204.75 a VPN, proxy, or data center address?
140.177.204.75 is classified as a residential network based on network ownership and behavioural analysis.