广告
提示
工具简介
21b.cn 通过本站PING检测服务借助全球分布的节点网络,来模拟用户从不同地理位置对网站进行访问时的网络延迟状况,实时反馈目标网站的响应速度与连接稳定性。
PING检测结果21b.cn2026-11-03 01:21:20
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

检测节点

响应时间分布 域名污染分布

污染比例:0%

登录51CESU,立即查看域名污染全国分布情况
立即登录
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 安徽芜湖电信12.57ms 福建漳州电信99.77ms 40.823ms
电信 安徽芜湖电信12.57ms 福建漳州电信99.77ms 38.864ms
移动 江苏无锡移动16.579ms 新疆伊犁哈萨克自治州移动84.106ms 44.076ms
联通 湖南岳阳联通24.292ms 新疆博尔塔拉蒙古自治州联通85.887ms 40.572ms
华东 安徽芜湖电信12.57ms 福建漳州电信99.77ms 33.158ms
华北 山西长治电信32.332ms -34.472ms 33.334ms
华南 广西南宁电信31.819ms 广东佛山移动33.24ms 32.53ms
华中 湖南岳阳联通24.292ms 湖南岳阳电信27.612ms 26.338ms
西北 宁夏石嘴山联通38.037ms 新疆博尔塔拉蒙古自治州联通85.887ms 56.328ms
西南 重庆电信34.29ms 西藏山南电信68.694ms 48.017ms
东北 吉林长春移动44.393ms 黑龙江大庆联通58.089ms 51.241ms
解析占比
全部 电信 移动 联通 被污染
47.114.101.54
47.114.101.54
Ping检测详情
全部
响应超时 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 北京
47.114.101.54 (浙江杭州阿里云)
0% 35.542 ms 33.673 ms 34.472 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54): 56 data bytes
64 bytes from 47.114.101.54: seq=0 ttl=53 time=35.542 ms
64 bytes from 47.114.101.54: seq=1 ttl=53 time=34.726 ms
64 bytes from 47.114.101.54: seq=2 ttl=53 time=33.673 ms
64 bytes from 47.114.101.54: seq=3 ttl=53 time=33.771 ms
64 bytes from 47.114.101.54: seq=4 ttl=53 time=34.650 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 packets received, 0% packet loss
round-trip min/avg/max = 33.673/34.472/35.542 ms
详情
详情 HTTP DNS PING
电信 安徽芜湖
47.114.101.54 (浙江杭州阿里云)
0% 12.767 ms 12.458 ms 12.57 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=53 time=12.616 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=53 time=12.458 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=53 time=12.489 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=53 time=12.767 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=53 time=12.518 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4041ms
rtt min/avg/max/mdev = 12.458/12.570/12.767/0.112 ms
详情
详情 HTTP DNS PING
电信 福建漳州
47.114.101.54 (浙江杭州阿里云)
0% 145.362 ms 52.344 ms 99.77 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54): 56 data bytes
64 bytes from 47.114.101.54: seq=0 ttl=53 time=90.090 ms
64 bytes from 47.114.101.54: seq=1 ttl=53 time=145.362 ms
64 bytes from 47.114.101.54: seq=2 ttl=53 time=124.465 ms
64 bytes from 47.114.101.54: seq=3 ttl=53 time=86.590 ms
64 bytes from 47.114.101.54: seq=4 ttl=53 time=52.344 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 packets received, 0% packet loss
round-trip min/avg/max = 52.344/99.770/145.362 ms
详情
详情 HTTP DNS PING
电信 甘肃庆阳
47.114.101.54 (浙江杭州阿里云)
0% 43.374 ms 42.797 ms 43.01 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=52 time=42.797 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=52 time=43.129 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=52 time=42.930 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=52 time=42.821 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=52 time=43.374 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4130ms
rtt min/avg/max/mdev = 42.797/43.010/43.374/0.216 ms
详情
详情 HTTP DNS PING
电信 广西南宁
47.114.101.54 (浙江杭州阿里云)
0% 32.106 ms 31.57 ms 31.819 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=52 time=32.106 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=52 time=31.570 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=52 time=31.768 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=52 time=31.751 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=52 time=31.901 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4123ms
rtt min/avg/max/mdev = 31.570/31.819/32.106/0.177 ms
详情
详情 HTTP DNS PING
电信 河南驻马店
47.114.101.54 (浙江杭州阿里云)
0% 28.558 ms 25.063 ms 26.658 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=52 time=25.063 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=52 time=25.427 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=52 time=27.123 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=52 time=27.121 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=52 time=28.558 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4064ms
rtt min/avg/max/mdev = 25.063/26.658/28.558/1.272 ms
详情
详情 HTTP DNS PING
电信 湖南岳阳
47.114.101.54 (浙江杭州阿里云)
0% 28.09 ms 27.169 ms 27.612 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=53 time=28.090 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=53 time=27.169 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=53 time=27.485 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=53 time=27.655 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=53 time=27.663 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4097ms
rtt min/avg/max/mdev = 27.169/27.612/28.090/0.298 ms
详情
详情 HTTP DNS PING
电信 山西长治
47.114.101.54 (浙江杭州阿里云)
0% 32.597 ms 32.174 ms 32.332 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=52 time=32.597 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=52 time=32.174 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=52 time=32.210 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=52 time=32.305 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=52 time=32.374 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4070ms
rtt min/avg/max/mdev = 32.174/32.332/32.597/0.150 ms
详情
详情 HTTP DNS PING
电信 西藏山南
47.114.101.54 (浙江杭州阿里云)
0% 69.631 ms 68.325 ms 68.694 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=51 time=68.718 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=51 time=68.325 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=51 time=69.631 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=51 time=68.409 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=51 time=68.389 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4157ms
rtt min/avg/max/mdev = 68.325/68.694/69.631/0.487 ms
详情
详情 HTTP DNS PING
电信 云南昆明
47.114.101.54 (浙江杭州阿里云)
0% 40.878 ms 40.306 ms 40.498 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=53 time=40.878 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=53 time=40.378 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=53 time=40.306 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=53 time=40.560 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=53 time=40.367 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4108ms
rtt min/avg/max/mdev = 40.306/40.498/40.878/0.208 ms
详情
详情 HTTP DNS PING
电信 浙江宁波
47.114.101.54 (浙江杭州阿里云)
0% 14.934 ms 14.497 ms 14.644 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=52 time=14.934 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=52 time=14.685 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=52 time=14.557 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=52 time=14.497 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=52 time=14.548 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4022ms
rtt min/avg/max/mdev = 14.497/14.644/14.934/0.157 ms
详情
详情 HTTP DNS PING
电信 重庆
47.114.101.54 (浙江杭州阿里云)
0% 42.198 ms 31.94 ms 34.29 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=51 time=32.439 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=51 time=31.940 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=51 time=32.834 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=51 time=42.198 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=51 time=32.041 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4126ms
rtt min/avg/max/mdev = 31.940/34.290/42.198/3.966 ms
详情
详情 HTTP DNS PING
移动 广东佛山
47.114.101.54 (浙江杭州阿里云)
0% 33.484 ms 33.106 ms 33.24 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=53 time=33.484 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=53 time=33.268 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=53 time=33.175 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=53 time=33.167 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=53 time=33.106 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4058ms
rtt min/avg/max/mdev = 33.106/33.240/33.484/0.132 ms
详情
详情 HTTP DNS PING
移动 广东广州
47.114.101.54 (浙江杭州阿里云)
0% 56.359 ms 56.03 ms 56.201 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=51 time=56.359 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=51 time=56.185 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=51 time=56.216 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=51 time=56.030 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=51 time=56.217 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4147ms
rtt min/avg/max/mdev = 56.030/56.201/56.359/0.104 ms
详情
详情 HTTP DNS PING
移动 吉林长春
47.114.101.54 (浙江杭州阿里云)
0% 49.443 ms 41.324 ms 44.393 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=53 time=42.346 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=53 time=49.443 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=53 time=41.789 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=53 time=47.062 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=53 time=41.324 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4118ms
rtt min/avg/max/mdev = 41.324/44.393/49.443/3.256 ms
详情
详情 HTTP DNS PING
移动 江苏无锡
47.114.101.54 (浙江杭州阿里云)
0% 16.954 ms 16.288 ms 16.579 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=54 time=16.900 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=54 time=16.288 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=54 time=16.438 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=54 time=16.954 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=54 time=16.314 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4092ms
rtt min/avg/max/mdev = 16.288/16.579/16.954/0.289 ms
详情
详情 HTTP DNS PING
移动 山东泰安
47.114.101.54 (浙江杭州阿里云)
0% 37.847 ms 37.212 ms 37.486 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=52 time=37.271 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=52 time=37.847 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=52 time=37.428 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=52 time=37.673 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=52 time=37.212 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4097ms
rtt min/avg/max/mdev = 37.212/37.486/37.847/0.240 ms
详情
详情 HTTP DNS PING
移动 陕西西安
47.114.101.54 (浙江杭州阿里云)
0% 47.93 ms 47.629 ms 47.767 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=51 time=47.930 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=51 time=47.629 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=51 time=47.708 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=51 time=47.905 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=51 time=47.662 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4114ms
rtt min/avg/max/mdev = 47.629/47.767/47.930/0.125 ms
详情
详情 HTTP DNS PING
移动 天津
47.114.101.54 (浙江杭州阿里云)
0% 34.248 ms 32.352 ms 32.838 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=53 time=32.574 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=53 time=32.521 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=53 time=32.493 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=53 time=34.248 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=53 time=32.352 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4134ms
rtt min/avg/max/mdev = 32.352/32.838/34.248/0.708 ms
详情
详情 HTTP DNS PING
移动 新疆伊犁哈萨克自治州
47.114.101.54 (浙江杭州阿里云)
0% 84.37 ms 83.58 ms 84.106 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=52 time=84.370 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=52 time=83.901 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=52 time=84.363 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=52 time=84.315 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=52 time=83.580 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4173ms
rtt min/avg/max/mdev = 83.580/84.106/84.370/0.315 ms
详情
详情 HTTP DNS PING
联通 北京
47.114.101.54 (浙江杭州阿里云)
0% 34.79 ms 33.05 ms 33.695 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54): 56 data bytes
64 bytes from 47.114.101.54: seq=0 ttl=53 time=33.050 ms
64 bytes from 47.114.101.54: seq=1 ttl=53 time=34.790 ms
64 bytes from 47.114.101.54: seq=2 ttl=53 time=33.673 ms
64 bytes from 47.114.101.54: seq=3 ttl=53 time=33.830 ms
64 bytes from 47.114.101.54: seq=4 ttl=53 time=33.132 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 packets received, 0% packet loss
round-trip min/avg/max = 33.050/33.695/34.790 ms
详情
详情 HTTP DNS PING
联通 四川
47.114.101.54 (浙江杭州阿里云)
0% 55.024 ms 44.572 ms 48.587 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54): 56 data bytes
64 bytes from 47.114.101.54: seq=0 ttl=53 time=46.160 ms
64 bytes from 47.114.101.54: seq=1 ttl=53 time=55.024 ms
64 bytes from 47.114.101.54: seq=2 ttl=53 time=44.572 ms
64 bytes from 47.114.101.54: seq=3 ttl=53 time=52.110 ms
64 bytes from 47.114.101.54: seq=4 ttl=53 time=45.072 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 packets received, 0% packet loss
round-trip min/avg/max = 44.572/48.587/55.024 ms
详情
详情 HTTP DNS PING
联通 福建福州
47.114.101.54 (浙江杭州阿里云)
0% 26.373 ms 25.278 ms 25.663 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=52 time=26.373 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=52 time=25.336 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=52 time=25.278 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=52 time=25.744 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=52 time=25.585 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4062ms
rtt min/avg/max/mdev = 25.278/25.663/26.373/0.393 ms
详情
详情 HTTP DNS PING
联通 甘肃庆阳
47.114.101.54 (浙江杭州阿里云)
0% 39.51 ms 39.105 ms 39.287 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=53 time=39.120 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=53 time=39.293 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=53 time=39.409 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=53 time=39.105 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=53 time=39.510 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4063ms
rtt min/avg/max/mdev = 39.105/39.287/39.510/0.158 ms
详情
详情 HTTP DNS PING
联通 黑龙江大庆
47.114.101.54 (浙江杭州阿里云)
0% 67.158 ms 54.825 ms 58.089 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=53 time=56.736 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=53 time=55.094 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=53 time=54.825 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=53 time=67.158 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=53 time=56.632 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4077ms
rtt min/avg/max/mdev = 54.825/58.089/67.158/4.600 ms
详情
详情 HTTP DNS PING
联通 湖北宜昌
47.114.101.54 (浙江杭州阿里云)
0% 28.936 ms 25.629 ms 26.789 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=51 time=26.973 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=51 time=26.300 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=51 time=25.629 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=51 time=28.936 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=51 time=26.107 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4106ms
rtt min/avg/max/mdev = 25.629/26.789/28.936/1.157 ms
详情
详情 HTTP DNS PING
联通 湖南岳阳
47.114.101.54 (浙江杭州阿里云)
0% 30.392 ms 22.676 ms 24.292 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=53 time=23.018 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=53 time=22.677 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=53 time=22.676 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=53 time=30.392 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=53 time=22.697 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4039ms
rtt min/avg/max/mdev = 22.676/24.292/30.392/3.052 ms
详情
详情 HTTP DNS PING
联通 宁夏石嘴山
47.114.101.54 (浙江杭州阿里云)
0% 38.335 ms 37.897 ms 38.037 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=51 time=38.335 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=51 time=38.081 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=51 time=37.897 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=51 time=37.901 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=51 time=37.972 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4106ms
rtt min/avg/max/mdev = 37.897/38.037/38.335/0.163 ms
详情
详情 HTTP DNS PING
联通 山东济南
47.114.101.54 (浙江杭州阿里云)
0% 25.697 ms 24.64 ms 25.397 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=53 time=25.628 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=53 time=25.582 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=53 time=24.640 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=53 time=25.439 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=53 time=25.697 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4081ms
rtt min/avg/max/mdev = 24.640/25.397/25.697/0.387 ms
详情
详情 HTTP DNS PING
联通 新疆博尔塔拉蒙古自治州
47.114.101.54 (浙江杭州阿里云)
0% 86.502 ms 85.176 ms 85.887 ms

发送:5

接收:5

包大小:64

详情:
PING 21b.cn (47.114.101.54) 56(84) bytes of data.
64 bytes from 21b.cn (47.114.101.54): icmp_seq=1 ttl=51 time=85.703 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=2 ttl=51 time=86.215 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=3 ttl=51 time=86.502 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=4 ttl=51 time=85.837 ms
64 bytes from 21b.cn (47.114.101.54): icmp_seq=5 ttl=51 time=85.176 ms

--- 21b.cn ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4186ms
rtt min/avg/max/mdev = 85.176/85.887/86.502/0.453 ms
详情
详情 HTTP DNS PING

查询结果仅供参考,不保证100%准确。

21b.cn 优化建议

1、针对21b.cn解析至浙江杭州阿里云单一IP且丢包为0的稳定表现,建议使用在线ping、多地ping、持续ping、网络延迟测试、服务器延迟测试等关键词优化页面,突出节点连通性优势。
2、检测显示多线路ping平均响应最低12.57ms、最高99.77ms,建议围绕网站ping延迟检测、网站ping响应时间检测、实时网站ping检测、免费网站ping检测等词完善内容,引导用户关注响应差异。
3、结合网站ping丢包检测、网站ping连通性检测、专业网站ping检测平台、网站运维ping检测等关键词,建议补充运维监控场景说明,强调零丢包与多线路ping的检测价值。

其他工具历史

更新时间 2026-11-03 02:57:03
广告
广告