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foresight21cn.com通过51CESU(51cesu)在线域名 WHOIS 查询工具,快速核验域名是否已被注册,详尽展示核心注册信息,包括域名注册商、注册日期、过期日期及当前域名状态等关键内容。为域名注册决策、到期续费提醒及资产合规管理提供可靠支持。
TCPing检测结果foresight21cn.com2026-09-05 02:53:13
预估消耗 0 检测点,实际消耗以【检测点账单】为准
16

检测节点

响应时间分布 域名污染分布

污染比例:0%

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概览 被污染 (0) 状态码4XX (0) 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX (0) 服务器故障,处理请求时内部出错无法访问 响应超时 (0) 丢包 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 广东东莞移动12.75ms 辽宁大连电信64.46ms 36.535ms
电信 福建泉州电信22.23ms 辽宁大连电信64.46ms 35.683ms
移动 广东东莞移动12.75ms 山东泰安移动56.85ms 31.61ms
联通 福建福州联通27.82ms 江苏连云港联通51.75ms 40.854ms
华东 福建泉州电信22.23ms 山东泰安移动56.85ms 35.389ms
华北 北京联通42.07ms 北京联通42.07ms 42.07ms
华南 广东东莞移动12.75ms 广东东莞移动12.75ms 12.75ms
华中 湖南长沙电信23.27ms 河南驻马店联通41.15ms 35.1ms
西北 陕西西安联通41.48ms 陕西西安联通41.48ms 41.48ms
西南 目标响应超时
东北 辽宁大连电信64.46ms 辽宁大连电信64.46ms 64.46ms
解析占比
全部 电信 移动 联通 被污染
47.112.26.134
47.112.26.134
TCPing检测详情
全部
解析失败 被污染 丢包
节点数:/
检测点
运营商 检测节点
解析IP 丢包率

最大时间

最小时间

平均时间

操作
电信 安徽合肥
47.112.26.134 (广东深圳阿里云)
0% 33.66 ms 27.69 ms 30.94 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=27.69 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=33.66 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=30.49 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=32.10 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=30.74 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 27.69/33.66/30.94ms
详情
详情 HTTP DNS
电信 福建泉州
47.112.26.134 (广东深圳阿里云)
0% 23.57 ms 20.8 ms 22.23 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=21.99 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=22.75 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=20.80 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=23.57 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=22.05 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 20.80/23.57/22.23ms
详情
详情 HTTP DNS
电信 河南驻马店
47.112.26.134 (广东深圳阿里云)
0% 42.16 ms 38.06 ms 40.88 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=41.73 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=42.16 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=41.91 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=40.53 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=38.06 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 38.06/42.16/40.88ms
详情
详情 HTTP DNS
电信 湖南长沙
47.112.26.134 (广东深圳阿里云)
0% 27.32 ms 20.85 ms 23.27 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=27.32 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=20.85 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=21.05 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=24.30 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=22.82 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 20.85/27.32/23.27ms
详情
详情 HTTP DNS
电信 江苏盐城
47.112.26.134 (广东深圳阿里云)
0% 35.67 ms 31.77 ms 32.88 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=35.67 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=31.77 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=32.12 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=32.47 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=32.38 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 31.77/35.67/32.88ms
详情
详情 HTTP DNS
电信 江西宜春
47.112.26.134 (广东深圳阿里云)
0% 30.43 ms 27.8 ms 29.2 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=30.43 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=30.15 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=27.80 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=27.96 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=29.64 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 27.80/30.43/29.20ms
详情
详情 HTTP DNS
电信 辽宁大连
47.112.26.134 (广东深圳阿里云)
0% 67.48 ms 60.13 ms 64.46 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=60.13 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=67.48 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=65.64 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=65.07 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=63.99 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 60.13/67.48/64.46ms
详情
详情 HTTP DNS
电信 浙江温州
47.112.26.134 (广东深圳阿里云)
0% 42.99 ms 40.19 ms 41.6 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=42.90 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=41.27 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=40.63 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=40.19 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=42.99 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 40.19/42.99/41.60ms
详情
详情 HTTP DNS
移动 福建泉州
47.112.26.134 (广东深圳阿里云)
0% 28.42 ms 19.79 ms 25.23 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=28.42 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=25.61 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=27.66 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=24.68 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=19.79 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 19.79/28.42/25.23ms
详情
详情 HTTP DNS
移动 广东东莞
47.112.26.134 (广东深圳阿里云)
0% 14.41 ms 11.17 ms 12.75 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=12.97 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=11.46 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=13.75 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=11.17 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=14.41 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 11.17/14.41/12.75ms
详情
详情 HTTP DNS
移动 山东泰安
47.112.26.134 (广东深圳阿里云)
0% 59.15 ms 53.15 ms 56.85 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=53.15 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=56.76 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=56.97 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=59.15 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=58.21 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 53.15/59.15/56.85ms
详情
详情 HTTP DNS
联通 北京
47.112.26.134 (广东深圳阿里云)
0% 43.34 ms 40.14 ms 42.07 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=42.85 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=40.14 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=41.78 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=43.34 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=42.21 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 40.14/43.34/42.07ms
详情
详情 HTTP DNS
联通 福建福州
47.112.26.134 (广东深圳阿里云)
0% 31.79 ms 26.17 ms 27.82 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=26.37 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=26.40 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=28.34 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=31.79 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=26.17 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 26.17/31.79/27.82ms
详情
详情 HTTP DNS
联通 河南驻马店
47.112.26.134 (广东深圳阿里云)
0% 44.78 ms 38.72 ms 41.15 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=38.93 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=38.72 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=44.78 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=44.14 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=39.20 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 38.72/44.78/41.15ms
详情
详情 HTTP DNS
联通 江苏连云港
47.112.26.134 (广东深圳阿里云)
0% 55.91 ms 49.85 ms 51.75 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=50.34 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=52.64 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=55.91 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=49.85 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=50.04 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 49.85/55.91/51.75ms
详情
详情 HTTP DNS
联通 陕西西安
47.112.26.134 (广东深圳阿里云)
0% 48.66 ms 35.3 ms 41.48 ms

发送:5

接收:5

包大小:64

详情:
TCPING foresight21cn.com:80(47.112.26.134)
response from foresight21cn.com:80(47.112.26.134) seq=1 time=43.19 ms
response from foresight21cn.com:80(47.112.26.134) seq=2 time=35.30 ms
response from foresight21cn.com:80(47.112.26.134) seq=3 time=40.30 ms
response from foresight21cn.com:80(47.112.26.134) seq=4 time=39.94 ms
response from foresight21cn.com:80(47.112.26.134) seq=5 time=48.66 ms
--- foresight21cn.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 35.30/48.66/41.48ms
详情
详情 HTTP DNS

查询结果仅供参考,不保证100%准确。

foresight21cn.com 优化建议

1、利用在线tcping工具定期检测服务可用性,结合多地区ping数据优化节点覆盖,提升用户访问体验。
2、通过tcping端口检测分析不同区域响应差异,针对性调整线路配置,降低网络延迟。
3、使用tcping测试工具监控端口连接稳定性,及时发现并解决潜在的服务中断风险。

TCPing检测历史

更新时间 2026-09-06 02:32:04
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