103.104.122.245
🏢 Ownership & Registration
| Organization | Luu Duc Tri |
| ASN | AS135932 |
| Network Name | VNDATA-VN |
| CIDR Block | 103.104.120.0/22 |
| RIR | APNIC |
| Country | VN |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | static-ptr.vndata.vn |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | static-ptr.vndata.vn |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | 1/3 domains |
| DMARC | 1/3 domains |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
| Domains Checked | 3 domains |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| 22 | ssh | tcp | Banner detected |
| Closed Ports | 25, 3389, 8080, 8443 (3 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.azpc.vnazpc.vn |
| Valid From | 2026-01-09T00:00:00+00:00 |
| Valid Until | 2027-01-09T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 365 days |
🛡️ Public Network Snapshot
| Origin ASN | AS135932 |
| Network Prefix | 103.104.120.0/22 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Not detected |
🎯 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 | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-05 05:34:29 UTC |
| Last Seen | 2026-09-29 03:05:22 UTC |
| Profile Built | 2026-08-28 22:21:00 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 22 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 103.104.122.245
Who owns the IP address 103.104.122.245?
103.104.122.245 is registered to Luu Duc Tri. The address falls within the 103.104.120.0/22 network block. Registration is held at APNIC.
Where is 103.104.122.245 located?
Geolocation data places 103.104.122.245 in Vietnam. The local time zone is Asia/Ho_Chi_Minh. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 103.104.122.245 malicious or safe?
103.104.122.245 currently carries a moderate risk assessment, meaning some indicators warrant caution, but the evidence is mixed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 103.104.122.245?
The reverse DNS (PTR) record for 103.104.122.245 is static-ptr.vndata.vn. This hostname is not forward-confirmed, so it should be treated as a weak signal.
What ports are open on 103.104.122.245?
Responsive ports observed on 103.104.122.245 include 80, 443, 22. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.