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400mail.net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400mail.net2026-09-04 02:38:31
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 北京联通5.49ms 云南昆明移动53.78ms 33.212ms
电信 江苏盐城电信30.09ms 福建厦门电信48.72ms 37.863ms
移动 北京移动7.52ms 云南昆明移动53.78ms 37.093ms
联通 北京联通5.49ms 辽宁大连联通25.39ms 15.367ms
华东 江苏盐城电信30.09ms 福建厦门电信48.72ms 37.556ms
华北 北京联通5.49ms 内蒙古阿拉善盟移动28.43ms 14.165ms
华南 广西南宁移动50.35ms 广东广州移动50.37ms 50.36ms
华中 目标响应超时
西北 甘肃庆阳电信39.18ms 甘肃庆阳电信39.18ms 39.18ms
西南 重庆移动48.73ms 云南昆明移动53.78ms 51.255ms
东北 辽宁沈阳移动19.15ms 辽宁大连联通25.39ms 22.27ms
解析占比
全部 电信 移动 联通 被污染
81.70.104.15
81.70.104.15
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 福建厦门
81.70.104.15 (北京腾讯)
0% 54.02 ms 45.28 ms 48.72 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=45.28 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=47.93 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=48.73 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=54.02 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=47.62 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 45.28/54.02/48.72ms
详情
详情 HTTP DNS
电信 甘肃庆阳
81.70.104.15 (北京腾讯)
0% 42.53 ms 36.68 ms 39.18 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=40.54 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=42.53 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=38.35 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=36.68 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=37.78 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 36.68/42.53/39.18ms
详情
详情 HTTP DNS
电信 江苏盐城
81.70.104.15 (北京腾讯)
0% 33.08 ms 26.77 ms 30.09 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=33.08 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=29.98 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=29.43 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=26.77 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=31.18 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 26.77/33.08/30.09ms
详情
详情 HTTP DNS
电信 浙江温州
81.70.104.15 (北京腾讯)
0% 36.79 ms 30.55 ms 33.46 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=35.59 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=30.55 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=36.79 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=33.32 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=31.05 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 30.55/36.79/33.46ms
详情
详情 HTTP DNS
移动 北京
81.70.104.15 (北京腾讯)
0% 8.88 ms 6.78 ms 7.52 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=6.92 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=6.78 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=7.26 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=8.88 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=7.76 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 6.78/8.88/7.52ms
详情
详情 HTTP DNS
移动 广东广州
81.70.104.15 (北京腾讯)
0% 60.46 ms 43.06 ms 50.37 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=45.70 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=50.93 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=51.69 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=43.06 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=60.46 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 43.06/60.46/50.37ms
详情
详情 HTTP DNS
移动 广西南宁
81.70.104.15 (北京腾讯)
0% 50.78 ms 49.99 ms 50.35 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=50.12 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=50.78 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=50.40 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=49.99 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=50.45 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 49.99/50.78/50.35ms
详情
详情 HTTP DNS
移动 江西宜春
81.70.104.15 (北京腾讯)
0% 42.33 ms 39.73 ms 40.37 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=42.33 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=39.94 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=40.11 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=39.73 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=39.73 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 39.73/42.33/40.37ms
详情
详情 HTTP DNS
移动 辽宁沈阳
81.70.104.15 (北京腾讯)
0% 21.09 ms 17.82 ms 19.15 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=21.09 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=20.00 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=18.89 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=17.94 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=17.82 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 17.82/21.09/19.15ms
详情
详情 HTTP DNS
移动 内蒙古阿拉善盟
81.70.104.15 (北京腾讯)
0% 31.54 ms 25.43 ms 28.43 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=25.45 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=31.13 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=25.43 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=31.54 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=28.58 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 25.43/31.54/28.43ms
详情
详情 HTTP DNS
移动 云南昆明
81.70.104.15 (北京腾讯)
0% 55.64 ms 52.01 ms 53.78 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=55.64 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=54.38 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=53.98 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=52.87 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=52.01 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 52.01/55.64/53.78ms
详情
详情 HTTP DNS
移动 浙江嘉兴
81.70.104.15 (北京腾讯)
0% 41.56 ms 29.51 ms 35.14 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=31.30 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=40.49 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=32.85 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=29.51 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=41.56 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 29.51/41.56/35.14ms
详情
详情 HTTP DNS
移动 重庆
81.70.104.15 (北京腾讯)
0% 51.04 ms 46.52 ms 48.73 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=48.88 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=48.09 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=49.11 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=46.52 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=51.04 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 46.52/51.04/48.73ms
详情
详情 HTTP DNS
联通 北京
81.70.104.15 (北京腾讯)
0% 6.53 ms 4.77 ms 5.49 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=5.04 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=5.67 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=5.43 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=6.53 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=4.77 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 4.77/6.53/5.49ms
详情
详情 HTTP DNS
联通 河北廊坊
81.70.104.15 (北京腾讯)
0% 15.64 ms 14.46 ms 15.22 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=15.64 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=15.42 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=15.23 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=15.33 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=14.46 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 14.46/15.64/15.22ms
详情
详情 HTTP DNS
联通 辽宁大连
81.70.104.15 (北京腾讯)
0% 31.34 ms 23.06 ms 25.39 ms

发送:5

接收:5

包大小:64

详情:
TCPING 400mail.net:80(81.70.104.15)
response from 400mail.net:80(81.70.104.15) seq=1 time=23.43 ms
response from 400mail.net:80(81.70.104.15) seq=2 time=31.34 ms
response from 400mail.net:80(81.70.104.15) seq=3 time=23.96 ms
response from 400mail.net:80(81.70.104.15) seq=4 time=23.06 ms
response from 400mail.net:80(81.70.104.15) seq=5 time=25.16 ms
--- 400mail.net:80 ping statistics ---
5 responses, 5 ok, 0.00% failed
round-trip min/avg/max = 23.06/31.34/25.39ms
详情
详情 HTTP DNS

查询结果仅供参考,不保证100%准确。

400mail.net 优化建议

1、优化tcping测试策略,针对不同区域节点进行差异化分析,结合多地区ping结果调整服务部署,提升整体响应效率。
2、使用在线tcping工具定期监测端口连接状态,及时发现并解决潜在的端口延迟问题,确保服务持续稳定。
3、结合tcp延迟测试数据,优化服务器资源分配,对响应较慢的节点进行针对性优化,缩小节点间性能差距。

TCPing检测历史

更新时间 2026-09-05 01:06:03
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