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51itsc.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。
IPV6 TCPing检测结果51itsc.com2026-09-03 03:21:49
预估消耗 0 检测点,实际消耗以【检测点账单】为准
14

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 河南平顶山联通17.77ms 四川广安电信48.67ms 30.346ms
电信 上海电信19.86ms 四川广安电信48.67ms 32.155ms
移动 北京移动19.05ms 甘肃庆阳移动46.31ms 29.968ms
联通 河南平顶山联通17.77ms 河南平顶山联通17.77ms 17.77ms
华东 上海电信19.86ms 福建漳州电信39.19ms 26.984ms
华北 北京移动19.05ms 河北张家口电信25.17ms 22.11ms
华南 广东东莞电信43.19ms 广东东莞电信43.19ms 43.19ms
华中 河南平顶山联通17.77ms 河南驻马店电信28.75ms 23.26ms
西北 甘肃庆阳移动46.31ms 甘肃庆阳移动46.31ms 46.31ms
西南 四川广安电信48.67ms 四川广安电信48.67ms 48.67ms
东北 辽宁大连电信29.56ms 辽宁大连移动31.46ms 30.51ms
解析占比
全部 电信 移动 联通 被污染
121.42.96.4
121.42.96.4
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
121.42.96.4 (山东青岛阿里云)
0% 41.62 ms 36.07 ms 39.19 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=36.07 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=41.62 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=39.30 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=38.87 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=40.07 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 36.07/41.62/39.19ms
详情
详情 HTTP DNS
电信 广东东莞
121.42.96.4 (山东青岛阿里云)
0% 45.41 ms 41.46 ms 43.19 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=43.12 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=43.53 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=42.42 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=45.41 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=41.46 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 41.46/45.41/43.19ms
详情
详情 HTTP DNS
电信 河北张家口
121.42.96.4 (山东青岛阿里云)
0% 29.53 ms 20.12 ms 25.17 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=20.12 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=29.53 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=23.92 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=23.67 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=28.59 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 20.12/29.53/25.17ms
详情
详情 HTTP DNS
电信 河南驻马店
121.42.96.4 (山东青岛阿里云)
0% 35.57 ms 24.35 ms 28.75 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=24.35 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=35.57 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=26.11 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=32.21 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=25.52 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 24.35/35.57/28.75ms
详情
详情 HTTP DNS
电信 江苏盐城
121.42.96.4 (山东青岛阿里云)
0% 24.68 ms 21.21 ms 22.85 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=22.85 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=23.41 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=22.10 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=24.68 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=21.21 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 21.21/24.68/22.85ms
详情
详情 HTTP DNS
电信 辽宁大连
121.42.96.4 (山东青岛阿里云)
0% 32.61 ms 26.55 ms 29.56 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=26.55 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=32.61 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=27.88 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=31.11 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=29.67 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 26.55/32.61/29.56ms
详情
详情 HTTP DNS
电信 上海
121.42.96.4 (山东青岛阿里云)
0% 21.8 ms 16.88 ms 19.86 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=16.88 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=21.22 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=17.94 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=21.46 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=21.80 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 16.88/21.80/19.86ms
详情
详情 HTTP DNS
电信 四川广安
121.42.96.4 (山东青岛阿里云)
0% 49.67 ms 47.93 ms 48.67 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=49.67 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=48.25 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=47.93 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=49.09 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=48.44 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 47.93/49.67/48.67ms
详情
详情 HTTP DNS
移动 北京
121.42.96.4 (山东青岛阿里云)
0% 21.96 ms 15.26 ms 19.05 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=21.96 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=21.32 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=17.78 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=18.94 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=15.26 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 15.26/21.96/19.05ms
详情
详情 HTTP DNS
移动 甘肃庆阳
121.42.96.4 (山东青岛阿里云)
0% 47.99 ms 43.61 ms 46.31 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=47.99 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=43.61 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=47.94 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=45.72 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=46.30 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 43.61/47.99/46.31ms
详情
详情 HTTP DNS
移动 江苏常州
121.42.96.4 (山东青岛阿里云)
0% 23.88 ms 19.5 ms 21.48 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=22.18 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=21.74 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=20.12 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=23.88 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=19.50 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 19.50/23.88/21.48ms
详情
详情 HTTP DNS
移动 江西宜春
121.42.96.4 (山东青岛阿里云)
0% 34.26 ms 29.98 ms 31.54 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=30.70 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=29.98 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=31.47 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=31.32 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=34.26 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 29.98/34.26/31.54ms
详情
详情 HTTP DNS
移动 辽宁大连
121.42.96.4 (山东青岛阿里云)
0% 32.51 ms 30.06 ms 31.46 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=30.79 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=32.51 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=30.06 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=31.82 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=32.13 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 30.06/32.51/31.46ms
详情
详情 HTTP DNS
联通 河南平顶山
121.42.96.4 (山东青岛阿里云)
0% 19.28 ms 16.11 ms 17.77 ms

发送:5

接收:5

包大小:64

详情:
TCPING 51itsc.com:80(121.42.96.4)
response from 51itsc.com:80(121.42.96.4) seq=1 time=18.98 ms
response from 51itsc.com:80(121.42.96.4) seq=2 time=16.30 ms
response from 51itsc.com:80(121.42.96.4) seq=3 time=16.11 ms
response from 51itsc.com:80(121.42.96.4) seq=4 time=19.28 ms
response from 51itsc.com:80(121.42.96.4) seq=5 time=18.15 ms
--- 51itsc.com:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 16.11/19.28/17.77ms
详情
详情 HTTP DNS

查询结果仅供参考,不保证100%准确。

51itsc.com 优化建议

1、使用在线tcping工具定期对服务进行多地区检测,及时发现不同区域的连接状况。
2、结合tcping端口检测,确保关键端口的稳定连接,避免因端口问题影响服务可用性。
3、利用多地区ping测试工具,分析不同运营商线路的响应差异,优化网络链路。
4、通过tcping测试工具持续监测服务延迟变化,建立延迟基准值以便快速识别异常。
5、使用手机tcping工具进行移动网络环境下的测试,提升移动端用户的访问体验。

IPv6 TCPing检测历史

更新时间 2026-09-03 07:25:03
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