123.202.9.121
🏢 Ownership & Registration
| Organization | Hong Kong Broadband Network Limited |
| ASN | AS9269 |
| Network Name | HKBN |
| CIDR Block | 123.202.0.0/15 |
| RIR | APNIC |
| Country | HK |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 123202009121.ctinets.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 123202009121.ctinets.com |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User — Residential ISP endpoint |
🔌 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 | AS9269 |
| Network Prefix | 123.202.0.0/18 |
| Route mapping | Found |
🎯 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 | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 20% | 5 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-13 21:31:45 UTC |
| Last Seen | 2026-08-31 17:44:04 UTC |
| Profile Built | 2026-08-31 17:50:41 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 23 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 123.202.9.121
Who owns the IP address 123.202.9.121?
123.202.9.121 is registered to Hong Kong Broadband Network Limited. The address falls within the 123.202.0.0/15 network block. Registration is held at APNIC.
Where is 123.202.9.121 located?
Geolocation data places 123.202.9.121 in Hong Kong, HK, Hong Kong. The local time zone is Asia/Hong_Kong. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 123.202.9.121 malicious or safe?
123.202.9.121 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.
What is the hostname for 123.202.9.121?
The reverse DNS (PTR) record for 123.202.9.121 is 123202009121.ctinets.com. This hostname is forward-confirmed, meaning it resolves back to the same address.
Is 123.202.9.121 a VPN, proxy, or data center address?
123.202.9.121 is classified as a residential network based on network ownership and behavioural analysis.