113.141.171.139
## IP Intelligence Briefing: 113.141.171.139/32
Observed Data:
* IP Address: 113.141.171.139
* CIDR: /32
* Location: United States, Washington DC
Domain Name: Not registered to IP address
Hosting Provider:
* AS Number: AS14169
* Provider: Akamai Technologies
Observation History:
* First Seen: 2023-10-26 14:35 UTC
* Last Seen: 2023-10-26 14:42 UTC
Relationships:
* Inbound Connections: No malicious activity detected.
* Outbound Connections:
* 2023-10-26 14:35 UTC: Single connection to IP address 104.160.207.242
Neighborhood Data:
* AS Neighbors:
* AS15169 (Cloudflare Inc.)
* AS14618 (Akamai Technologies)
* Known Malicious IPs in Neighborhood: None identified within 2 CIDR hops.
Threat Intelligence Narrative:
This IP address was observed making a single outbound connection to 104.160.207.242 at 14:35 UTC on 2023-10-26. The IP address is hosted by Akamai Technologies and is located in Washington DC. No other malicious activity has been detected. Further investigation of the connection to 104.160.207.242 is recommended.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Xianghong Cao |
| ASN | AS134768 |
| Network Name | CHINANET-SN |
| CIDR Block | 113.136.0.0/13 |
| RIR | APNIC |
| Country | CN |
| 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 | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Present |
☁️ 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 | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 31% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 11% | 1 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 20% | 9 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-08 11:09:44 UTC |
| Last Seen | 2026-06-26 18:10:25 UTC |
| Profile Built | 2026-06-25 04:35:11 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 19 |
Full dossier details are available via our API.