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jcl-pcb.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jcl-pcb.com2026-08-31 02:36:37
预估消耗 0 检测点,实际消耗以【检测点账单】为准
11

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 广西南宁电信24.43ms 新疆伊犁哈萨克自治州移动102.41ms 46.682ms
电信 广西南宁电信24.43ms 山东滨州电信51.11ms 36.803ms
移动 甘肃庆阳移动62.97ms 新疆伊犁哈萨克自治州移动102.41ms 82.69ms
联通 福建厦门联通29.04ms 山东烟台联通55.71ms 42.433ms
华东 福建厦门联通29.04ms 山东烟台联通55.71ms 40.878ms
华北 目标响应超时
华南 广西南宁电信24.43ms 广西南宁电信24.43ms 24.43ms
华中 湖北襄阳电信31.95ms 河南驻马店电信44.8ms 38.375ms
西北 陕西渭南联通42.55ms 新疆伊犁哈萨克自治州移动102.41ms 69.31ms
西南 目标响应超时
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
121.14.33.238
121.14.33.238
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 福建漳州
121.14.33.238 (广东广州天河区电信)
0% 36.03 ms 29.58 ms 33.06 ms

发送:5

接收:5

包大小:64

详情:
TCPING jcl-pcb.com:80(121.14.33.238)
response from jcl-pcb.com:80(121.14.33.238) seq=1 time=34.05 ms
response from jcl-pcb.com:80(121.14.33.238) seq=2 time=36.03 ms
response from jcl-pcb.com:80(121.14.33.238) seq=3 time=30.37 ms
response from jcl-pcb.com:80(121.14.33.238) seq=4 time=35.27 ms
response from jcl-pcb.com:80(121.14.33.238) seq=5 time=29.58 ms
--- jcl-pcb.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 29.58/36.03/33.06ms
详情
详情 HTTP DNS
电信 广西南宁
121.14.33.238 (广东广州天河区电信)
0% 27.84 ms 21.25 ms 24.43 ms

发送:5

接收:5

包大小:64

详情:
TCPING jcl-pcb.com:80(121.14.33.238)
response from jcl-pcb.com:80(121.14.33.238) seq=1 time=21.25 ms
response from jcl-pcb.com:80(121.14.33.238) seq=2 time=23.28 ms
response from jcl-pcb.com:80(121.14.33.238) seq=3 time=27.28 ms
response from jcl-pcb.com:80(121.14.33.238) seq=4 time=27.84 ms
response from jcl-pcb.com:80(121.14.33.238) seq=5 time=22.50 ms
--- jcl-pcb.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 21.25/27.84/24.43ms
详情
详情 HTTP DNS
电信 河南驻马店
121.14.33.238 (广东广州天河区电信)
0% 46.78 ms 42.02 ms 44.8 ms

发送:5

接收:5

包大小:64

详情:
TCPING jcl-pcb.com:80(121.14.33.238)
response from jcl-pcb.com:80(121.14.33.238) seq=1 time=44.98 ms
response from jcl-pcb.com:80(121.14.33.238) seq=2 time=44.01 ms
response from jcl-pcb.com:80(121.14.33.238) seq=3 time=42.02 ms
response from jcl-pcb.com:80(121.14.33.238) seq=4 time=46.22 ms
response from jcl-pcb.com:80(121.14.33.238) seq=5 time=46.78 ms
--- jcl-pcb.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 42.02/46.78/44.80ms
详情
详情 HTTP DNS
电信 湖北襄阳
121.14.33.238 (广东广州天河区电信)
0% 35.38 ms 29.05 ms 31.95 ms

发送:5

接收:5

包大小:64

详情:
TCPING jcl-pcb.com:80(121.14.33.238)
response from jcl-pcb.com:80(121.14.33.238) seq=1 time=31.31 ms
response from jcl-pcb.com:80(121.14.33.238) seq=2 time=35.38 ms
response from jcl-pcb.com:80(121.14.33.238) seq=3 time=29.05 ms
response from jcl-pcb.com:80(121.14.33.238) seq=4 time=31.91 ms
response from jcl-pcb.com:80(121.14.33.238) seq=5 time=32.09 ms
--- jcl-pcb.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 29.05/35.38/31.95ms
详情
详情 HTTP DNS
电信 山东滨州
121.14.33.238 (广东广州天河区电信)
0% 53.22 ms 48.19 ms 51.11 ms

发送:5

接收:5

包大小:64

详情:
TCPING jcl-pcb.com:80(121.14.33.238)
response from jcl-pcb.com:80(121.14.33.238) seq=1 time=50.29 ms
response from jcl-pcb.com:80(121.14.33.238) seq=2 time=50.95 ms
response from jcl-pcb.com:80(121.14.33.238) seq=3 time=48.19 ms
response from jcl-pcb.com:80(121.14.33.238) seq=4 time=53.22 ms
response from jcl-pcb.com:80(121.14.33.238) seq=5 time=52.91 ms
--- jcl-pcb.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 48.19/53.22/51.11ms
详情
详情 HTTP DNS
电信 上海
121.14.33.238 (广东广州天河区电信)
0% 37.81 ms 34.18 ms 35.47 ms

发送:5

接收:5

包大小:64

详情:
TCPING jcl-pcb.com:80(121.14.33.238)
response from jcl-pcb.com:80(121.14.33.238) seq=1 time=35.31 ms
response from jcl-pcb.com:80(121.14.33.238) seq=2 time=37.81 ms
response from jcl-pcb.com:80(121.14.33.238) seq=3 time=34.76 ms
response from jcl-pcb.com:80(121.14.33.238) seq=4 time=35.27 ms
response from jcl-pcb.com:80(121.14.33.238) seq=5 time=34.18 ms
--- jcl-pcb.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 34.18/37.81/35.47ms
详情
详情 HTTP DNS
移动 甘肃庆阳
121.14.33.238 (广东广州天河区电信)
0% 64.5 ms 60.63 ms 62.97 ms

发送:5

接收:5

包大小:64

详情:
TCPING jcl-pcb.com:80(121.14.33.238)
response from jcl-pcb.com:80(121.14.33.238) seq=1 time=64.50 ms
response from jcl-pcb.com:80(121.14.33.238) seq=2 time=62.70 ms
response from jcl-pcb.com:80(121.14.33.238) seq=3 time=63.15 ms
response from jcl-pcb.com:80(121.14.33.238) seq=4 time=63.85 ms
response from jcl-pcb.com:80(121.14.33.238) seq=5 time=60.63 ms
--- jcl-pcb.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 60.63/64.50/62.97ms
详情
详情 HTTP DNS
移动 新疆伊犁哈萨克自治州
121.14.33.238 (广东广州天河区电信)
0% 115.17 ms 96.13 ms 102.41 ms

发送:5

接收:5

包大小:64

详情:
TCPING jcl-pcb.com:80(121.14.33.238)
response from jcl-pcb.com:80(121.14.33.238) seq=1 time=103.03 ms
response from jcl-pcb.com:80(121.14.33.238) seq=2 time=96.13 ms
response from jcl-pcb.com:80(121.14.33.238) seq=3 time=115.17 ms
response from jcl-pcb.com:80(121.14.33.238) seq=4 time=101.34 ms
response from jcl-pcb.com:80(121.14.33.238) seq=5 time=96.36 ms
--- jcl-pcb.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 96.13/115.17/102.41ms
详情
详情 HTTP DNS
联通 福建厦门
121.14.33.238 (广东广州天河区电信)
0% 32.77 ms 25.98 ms 29.04 ms

发送:5

接收:5

包大小:64

详情:
TCPING jcl-pcb.com:80(121.14.33.238)
response from jcl-pcb.com:80(121.14.33.238) seq=1 time=32.77 ms
response from jcl-pcb.com:80(121.14.33.238) seq=2 time=25.98 ms
response from jcl-pcb.com:80(121.14.33.238) seq=3 time=28.33 ms
response from jcl-pcb.com:80(121.14.33.238) seq=4 time=30.48 ms
response from jcl-pcb.com:80(121.14.33.238) seq=5 time=27.63 ms
--- jcl-pcb.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 25.98/32.77/29.04ms
详情
详情 HTTP DNS
联通 山东烟台
121.14.33.238 (广东广州天河区电信)
0% 59.14 ms 52.8 ms 55.71 ms

发送:5

接收:5

包大小:64

详情:
TCPING jcl-pcb.com:80(121.14.33.238)
response from jcl-pcb.com:80(121.14.33.238) seq=1 time=52.80 ms
response from jcl-pcb.com:80(121.14.33.238) seq=2 time=57.43 ms
response from jcl-pcb.com:80(121.14.33.238) seq=3 time=54.37 ms
response from jcl-pcb.com:80(121.14.33.238) seq=4 time=59.14 ms
response from jcl-pcb.com:80(121.14.33.238) seq=5 time=54.81 ms
--- jcl-pcb.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 52.80/59.14/55.71ms
详情
详情 HTTP DNS
联通 陕西渭南
121.14.33.238 (广东广州天河区电信)
0% 46.95 ms 40.73 ms 42.55 ms

发送:5

接收:5

包大小:64

详情:
TCPING jcl-pcb.com:80(121.14.33.238)
response from jcl-pcb.com:80(121.14.33.238) seq=1 time=40.73 ms
response from jcl-pcb.com:80(121.14.33.238) seq=2 time=41.50 ms
response from jcl-pcb.com:80(121.14.33.238) seq=3 time=46.95 ms
response from jcl-pcb.com:80(121.14.33.238) seq=4 time=42.20 ms
response from jcl-pcb.com:80(121.14.33.238) seq=5 time=41.40 ms
--- jcl-pcb.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 40.73/46.95/42.55ms
详情
详情 HTTP DNS

查询结果仅供参考,不保证100%准确。

jcl-pcb.com 优化建议

1、使用在线tcping工具对目标域名进行多地区检测,了解不同区域的连接表现。
2、借助tcping端口检测工具,确认关键端口的连通性和响应情况。
3、通过多地区ping测试,分析各区域的网络延迟差异,优化节点分布。
4、利用tcping测试工具,定期监控服务器的连接稳定性,及时发现问题。

TCPing检测历史

更新时间 2026-09-01 20:43:03
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