65.52.160.255
65.52.160.255 is an IPv4 address operated by Microsoft Corporation (AS8075), geolocated to Hong Kong, Hong Kong. It belongs to datacenter or hosting infrastructure. As of November 7, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
IP 65.52.160.255/32 is identified as a Microsoft Azure cloud web server operating with OpenResty, though geolocation inference places it in Hong Kong. While the asset carries a low overall risk score of 25, it is flagged as a Suspicious Host with one high-severity listing across eight DNS threat blocks. DNS hygiene is rated Poor due to the absence of SPF and DMARC records, despite valid DNSSEC configuration. Analysis recommends monitoring the IP based on the low severity classification and mostly_clean neighborhood status.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8075 |
| Network Name | MICROSOFT-1BLK |
| CIDR Block | 65.52.0.0/14 |
| RIR | ARIN |
| Country | United States |
| 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 | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
CN=23.101.2.239 was found on this IP. This may indicate a previously hosted website, a decommissioned service, or stale infrastructure.| SANs | None |
| Valid From | 2026-07-09T00:00:00+00:00 |
| Valid Until | 2026-10-07T23:59:59+00:00 (expired) |
🛡️ Public Network Snapshot
| Origin ASN | AS8075 |
| Network Prefix | 65.52.0.0/14 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Enabled |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 15% | 2 | 2 |
| ownership | 20% | 2 | 3 |
| reputation | 22% | 1 | 3 |
| geolocation | 27% | 2 | 3 |
| Overall | 19% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-03 04:41:46 UTC |
| Last Seen | 2026-11-07 05:02:08 UTC |
| Profile Built | 2026-11-07 05:13:16 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 26 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 65.52.160.255
Who owns the IP address 65.52.160.255?
65.52.160.255 is registered to Microsoft Corporation. The address falls within the 65.52.0.0/14 network block. Registration is held at ARIN.
Where is 65.52.160.255 located?
Geolocation data places 65.52.160.255 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 65.52.160.255 malicious or safe?
65.52.160.255 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 ports are open on 65.52.160.255?
Responsive ports observed on 65.52.160.255 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 65.52.160.255 a VPN, proxy, or data center address?
65.52.160.255 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.