115.84.177.138
115.84.177.138 is an IPv4 address operated by Nguyen Dinh Tuan (AS38731), geolocated to New York, United States. As of November 1, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
IP 115.84.177.138/32 is registered to Nguyen Dinh Tuan under ASN 38731 in Vietnam, though geolocation data indicates New York, US. The address holds a low risk score of 25 and is tagged as a suspicious host with bot-related DNSBL listings, yet remains stable with no open ports or active campaigns. Due to a mostly clean neighborhood classification, the recommendation is to monitor the address.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Nguyen Dinh Tuan |
| ASN | AS38731 |
| Network Name | VTDC-VN |
| CIDR Block | 115.84.176.0/21 |
| RIR | APNIC |
| Country | VN |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ 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 | — |
🛡️ Public Network Snapshot
| Origin ASN | AS38731 |
| Network Prefix | 115.84.176.0/22 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 50% | 2 | 3 |
| routing | 25% | 1 | 1 |
| services | 35% | 2 | 2 |
| ownership | 25% | 1 | 2 |
| reputation | 25% | 1 | 1 |
| geolocation | 35% | 2 | 2 |
| Overall | 32% | 9 | 11 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-24 11:31:18 UTC |
| Last Seen | 2026-11-01 09:56:58 UTC |
| Profile Built | 2026-11-01 10:20:21 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 31 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 115.84.177.138
Who owns the IP address 115.84.177.138?
115.84.177.138 is registered to Nguyen Dinh Tuan. The address falls within the 115.84.176.0/21 network block. Registration is held at APNIC.
Where is 115.84.177.138 located?
Geolocation data places 115.84.177.138 in New York, US-NY, United States. The local time zone is America/New_York. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 115.84.177.138 malicious or safe?
115.84.177.138 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.