Nationwide Ping Latency Map
- Timeout
- >250ms
- 201ms-250ms
- 101ms-200ms
- 51ms-100ms
- <=50ms
12 monitoring points in this test
100%
| Region | Fastest | Slowest | Average |
|---|---|---|---|
| All Nodes | -- | 贵州贵阳电信 超时 | -- |
| China Telecom | -- | 贵州贵阳电信 超时 | -- |
| China Unicom | -- | 甘肃联通 超时 | -- |
| China Mobile | -- | -- | -- |
| East China | -- | 苏州电信 超时 | -- |
| South China | -- | -- | -- |
| Central China | -- | 湖北十堰电信 超时 | -- |
| North China | -- | 河北电信 超时 | -- |
| Southwest | -- | 贵州贵阳电信 超时 | -- |
| Northwest | -- | 甘肃联通 超时 | -- |
| Northeast | -- | -- | -- |
| HK/MO/TW | -- | -- | -- |
DNS Resolution Stats
0Showing: 12/12
| Node | Response IP | IP Location | Response Time | 网络质量 |
|---|---|---|---|---|
| 电信贵州贵阳电信Home | Timeout | 超时 | ||
| 电信湖北十堰电信Home | Timeout | 超时 | ||
| 电信苏州电信Home | Timeout | 超时 | ||
| 电信四川广安电信Home | Timeout | 超时 | ||
| 电信河北电信Home | Timeout | 超时 | ||
| 电信北京电信Home | Timeout | 超时 | ||
| 联通甘肃联通Home | Timeout | 超时 | ||
| 联通上海数据中心Home | Timeout | 超时 | ||
| 海外俄罗斯莫斯科Home | Timeout | 超时 | ||
| 海外柬埔寨金边Home | Timeout | 超时 | ||
| 海外迪拜Home | Timeout | 超时 | ||
| 电信电信青海Home | Timeout | 超时 |
Ping Test Findings for 43.248.9.1
- Tested
- Sep 19, 2026, 1:59 PM
- Completed probes
- 12/12
- Valid Ping response probes
- 0 (0%)
- Average round-trip time
- --
This ICMP Ping test against 43.248.9.1 on 2026-09-16 recorded an overall node ICMP response rate of 99.1%, with 316 of 319 nodes returning a valid Ping response and 3 unanswered nodes. Median RTT by carrier ranged from 39 to 121 ms, and no
43.248.9.1 Ping performance by network
Valid Ping response rate counts probes that received an ICMP echo response. P50 is the round-trip time at or below which half of valid responses completed; it is not packet-level loss.
Valid Ping response rate
Valid Ping response rate (%)
0%Highest rate
P50 round-trip time
Round-trip time (ms)
Key findings
- Overall response rate was 99.1%: 316 of 319 nodes returned a valid Ping response, leaving 3 unanswered nodes.
- Median RTT was 43 ms for telecom and 39 ms for unicom, compared with 54 ms for mobile and 121 ms for overseas.
- The overseas group showed a 90th percentile RTT of 263 ms, well above the other carriers, while its response rate was 100%.
- Node error counts were 0 across all carriers, with no node-level errors recorded.
Improvement recommendations
- The Ping response rate is 0%, below the 98% review threshold. Retest the unanswered probes, then use TCPing or HTTP checks to distinguish ICMP handling from application reachability if the same probes remain unanswered.
These results describe this distributed test only and do not establish long-term availability, security, or a root cause.