IPRisk
Signals requiring review are present. Check the evidence before important use and retest after changing routes.
Risk findings appear first; green items were not observed in this aggregate result.
All geolocation fields remain visible; confidence represents source agreement, not GPS-level physical accuracy.
| Source | Country | Region | City | Coordinates | Timezone |
|---|---|---|---|---|---|
| ipinfo.io | CZ | Central Bohemia | Kladno | 50.15, 14.1 | Europe/Prague |
| IP2Location | CZ | Stredocesky kraj | Kladno | 50.15, 14.1 | Europe/Prague |
| proxycheck | CZ | Central Bohemia | Kladno | 50.14, 14.12 | Europe/Prague |
| ipapi.is | Czechia | Central Bohemia | Kladno | 50.15, 14.1 | Europe/Prague |
Exit region: CZ (CZ). Region policy and IP risk are assessed separately; open “Basis” for details.
Region: The current exit region is on both the ChatGPT and OpenAI API official supported lists.
IP: High-weight risk, Tor, or low-score signals are present; score 45/100.
Next: ChatGPT region list · API region list
Region: The current exit region is on the Claude official supported list.
IP: High-weight risk, Tor, or low-score signals are present; score 45/100.
Region: The current exit region is on the Gemini web app official supported list.
IP: High-weight risk, Tor, or low-score signals are present; score 45/100.
Region: The exit region presents no direct conflict; TikTok also considers SIM, device settings, and location signals.
IP: High-weight risk, Tor, or low-score signals are present; score 45/100.
Region: The exit region presents no direct conflict; the platform also uses profile, device, and login-history signals.
IP: High-weight risk, Tor, or low-score signals are present; score 45/100.
Next: Review the platform’s login location guidance
Region: The exit IP alone cannot confirm the account entity, registration region, or available platform features.
IP: High-weight risk, Tor, or low-score signals are present; score 45/100.
Next: Check the business entity, registration region, payment records, and current login environment.
Region: The exit IP alone cannot confirm the account entity, registration region, or available platform features.
IP: High-weight risk, Tor, or low-score signals are present; score 45/100.
Region: General websites do not share one region policy; check the target site’s rules.
IP: High-weight risk, Tor, or low-score signals are present; score 45/100.
Next: Test the connection on the target site and follow its region and account rules.
| Field | Value |
|---|---|
| IP Address | 104.28.156.15 |
| Reputation Score | 45/100 |
| Risk Signal Level | Multiple signals |
| IP Type | Datacenter / Hosting |
| Country | Czechia |
| State / province | Central Bohemia |
| City estimate | Kladno · High confidence · 4/4 available sources agree |
| Postal code | 272 01 |
| Timezone | Europe/Prague |
| Reference coordinates | 50.15, 14.11 |
| ISP | Cloudflare, Inc. |
| ASN | AS13335 |
| Proxy/VPN | No |
| Proxy Type | None |
| Datacenter IP | Yes |
| Tags | Fraud index high |
| Last Checked | 2026-09-22 02:01:07 |
A score of 45/100 means several sources returned signals requiring attention. Exact labels, check time, and original sources are listed in the report.
104.28.156.15 is a datacenter IP on Cloudflare, Inc. (AS13335) in CZ Kladno.
The system queries 16 network and risk data sources covering proxy/VPN classification, blacklists, threat intelligence, ASN, and port exposure. Weighted results form a 0-100 score, generated only after at least 10 sources respond.
There is no universal safe score for every website. IPRisk summarizes proxy, blacklist, network-type, and threat-intelligence signals; each service has its own rules and may use data not shown here.
This IP returned multiple risk signals. Addresses delivered by a proxy service can be compared with the proxy and fixed-IP options and checked again after a replacement is delivered.