工具简介

sy-js.com 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 sy-js.com

2026-03-27 00:52:23 更新数据

预估本次检测消耗：波点，实际消耗以【波点账单】为准

当前检测进度：

100%

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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概览丢包 (1)

区域/运营商	响应最快	响应最慢	平均响应
全部	上海电信10.33ms	西藏拉萨电信71.916ms	36.249ms
电信	上海电信10.33ms	西藏拉萨电信71.916ms	34.5ms
移动	湖南移动25.654ms	吉林长春移动49.506ms	39.361ms
联通	山东济南联通23.631ms	云南昆明联通50.317ms	34.887ms
华东	上海电信10.33ms	山东青岛移动32.476ms	20.14ms
华北	天津联通24.714ms	内蒙古呼和浩特电信32.585ms	29.527ms
华南	广西柳州联通31.798ms	-47.39ms	38.575ms
华中	湖北武汉电信21.081ms	湖南移动25.654ms	23.582ms
西北	陕西西安联通36.629ms	宁夏银川移动46.114ms	42.08ms
西南	四川成都移动41.13ms	西藏拉萨电信71.916ms	54.454ms
东北	吉林白城联通44.787ms	黑龙江哈尔滨电信60.407ms	50.44ms
点击查看更多

解析占比

全部1 电信1 移动1 联通1 被污染0 域名DNS解析被恶意篡改导致无法正常访问网站

复制IP

121.41.15.219

121.41.15.219 100%

sy-js.com Ping检测详情

全部

获取失败0 被污染 (0) 域名DNS解析被恶意篡改导致无法正常访问网站 丢包0

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
电信福建福州	121.41.15.219 (浙江杭州阿里云)	0%	17.416 ms	17.343 ms	17.375ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=116 time=17.370 ms 72 bytes from 121.41.15.219: seq=1 ttl=116 time=17.416 ms 72 bytes from 121.41.15.219: seq=2 ttl=116 time=17.343 ms 72 bytes from 121.41.15.219: seq=3 ttl=116 time=17.372 ms 72 bytes from 121.41.15.219: seq=4 ttl=116 time=17.378 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 17.343/17.375/17.416 ms 检测节点：电信福建福州发送：5 接受：5 丢包率：0% 最大时间：17.416ms 最小时间:17.343ms 包大小：64 详情详情 HTTP DNS PING 详情
电信广西桂林	121.41.15.219 (浙江杭州阿里云)	0%	37.073 ms	36.978 ms	37.033ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=114 time=37.073 ms 72 bytes from 121.41.15.219: seq=1 ttl=114 time=37.021 ms 72 bytes from 121.41.15.219: seq=2 ttl=114 time=37.050 ms 72 bytes from 121.41.15.219: seq=3 ttl=114 time=37.043 ms 72 bytes from 121.41.15.219: seq=4 ttl=114 time=36.978 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 36.978/37.033/37.073 ms 检测节点：电信广西桂林发送：5 接受：5 丢包率：0% 最大时间：37.073ms 最小时间:36.978ms 包大小：64 详情详情 HTTP DNS PING 详情
电信海南海口	121.41.15.219 (浙江杭州阿里云)	0%	34.735 ms	34.684 ms	34.717ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=117 time=34.700 ms 72 bytes from 121.41.15.219: seq=1 ttl=117 time=34.735 ms 72 bytes from 121.41.15.219: seq=2 ttl=117 time=34.734 ms 72 bytes from 121.41.15.219: seq=3 ttl=117 time=34.735 ms 72 bytes from 121.41.15.219: seq=4 ttl=117 time=34.684 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 34.684/34.717/34.735 ms 检测节点：电信海南海口发送：5 接受：5 丢包率：0% 最大时间：34.735ms 最小时间:34.684ms 包大小：64 详情详情 HTTP DNS PING 详情
电信黑龙江哈尔滨	121.41.15.219 (浙江杭州阿里云)	0%	60.489 ms	60.358 ms	60.407ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=115 time=60.358 ms 72 bytes from 121.41.15.219: seq=1 ttl=115 time=60.489 ms 72 bytes from 121.41.15.219: seq=2 ttl=115 time=60.391 ms 72 bytes from 121.41.15.219: seq=3 ttl=115 time=60.427 ms 72 bytes from 121.41.15.219: seq=4 ttl=115 time=60.372 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 60.358/60.407/60.489 ms 检测节点：电信黑龙江哈尔滨发送：5 接受：5 丢包率：0% 最大时间：60.489ms 最小时间:60.358ms 包大小：64 详情详情 HTTP DNS PING 详情
电信湖北武汉	121.41.15.219 (浙江杭州阿里云)	0%	21.104 ms	21.051 ms	21.081ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=117 time=21.104 ms 72 bytes from 121.41.15.219: seq=1 ttl=117 time=21.070 ms 72 bytes from 121.41.15.219: seq=2 ttl=117 time=21.100 ms 72 bytes from 121.41.15.219: seq=3 ttl=117 time=21.083 ms 72 bytes from 121.41.15.219: seq=4 ttl=117 time=21.051 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 21.051/21.081/21.104 ms 检测节点：电信湖北武汉发送：5 接受：5 丢包率：0% 最大时间：21.104ms 最小时间:21.051ms 包大小：64 详情详情 HTTP DNS PING 详情
电信江苏南通	121.41.15.219 (浙江杭州阿里云)	0%	16.949 ms	16.831 ms	16.887ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=117 time=16.949 ms 72 bytes from 121.41.15.219: seq=1 ttl=117 time=16.909 ms 72 bytes from 121.41.15.219: seq=2 ttl=117 time=16.831 ms 72 bytes from 121.41.15.219: seq=3 ttl=117 time=16.883 ms 72 bytes from 121.41.15.219: seq=4 ttl=117 time=16.865 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 16.831/16.887/16.949 ms 检测节点：电信江苏南通发送：5 接受：5 丢包率：0% 最大时间：16.949ms 最小时间:16.831ms 包大小：64 详情详情 HTTP DNS PING 详情
电信内蒙古呼和浩特	121.41.15.219 (浙江杭州阿里云)	0%	32.616 ms	32.563 ms	32.585ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=116 time=32.601 ms 72 bytes from 121.41.15.219: seq=1 ttl=116 time=32.563 ms 72 bytes from 121.41.15.219: seq=2 ttl=116 time=32.568 ms 72 bytes from 121.41.15.219: seq=3 ttl=116 time=32.616 ms 72 bytes from 121.41.15.219: seq=4 ttl=116 time=32.581 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 32.563/32.585/32.616 ms 检测节点：电信内蒙古呼和浩特发送：5 接受：5 丢包率：0% 最大时间：32.616ms 最小时间:32.563ms 包大小：64 详情详情 HTTP DNS PING 详情
电信青海西宁	121.41.15.219 (浙江杭州阿里云)	0%	42.716 ms	42.638 ms	42.669ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=114 time=42.658 ms 72 bytes from 121.41.15.219: seq=1 ttl=114 time=42.673 ms 72 bytes from 121.41.15.219: seq=2 ttl=114 time=42.663 ms 72 bytes from 121.41.15.219: seq=3 ttl=114 time=42.638 ms 72 bytes from 121.41.15.219: seq=4 ttl=114 time=42.716 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 42.638/42.669/42.716 ms 检测节点：电信青海西宁发送：5 接受：5 丢包率：0% 最大时间：42.716ms 最小时间:42.638ms 包大小：64 详情详情 HTTP DNS PING 详情
电信上海	121.41.15.219 (浙江杭州阿里云)	0%	10.386 ms	10.276 ms	10.33ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=117 time=10.386 ms 72 bytes from 121.41.15.219: seq=1 ttl=117 time=10.276 ms 72 bytes from 121.41.15.219: seq=2 ttl=117 time=10.307 ms 72 bytes from 121.41.15.219: seq=3 ttl=117 time=10.342 ms 72 bytes from 121.41.15.219: seq=4 ttl=117 time=10.341 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 10.276/10.330/10.386 ms 检测节点：电信上海发送：5 接受：5 丢包率：0% 最大时间：10.386ms 最小时间:10.276ms 包大小：64 详情详情 HTTP DNS PING 详情
电信西藏拉萨	121.41.15.219 (浙江杭州阿里云)	0%	71.949 ms	71.883 ms	71.916ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=113 time=71.949 ms 72 bytes from 121.41.15.219: seq=1 ttl=113 time=71.883 ms 72 bytes from 121.41.15.219: seq=2 ttl=113 time=71.898 ms 72 bytes from 121.41.15.219: seq=3 ttl=113 time=71.928 ms 72 bytes from 121.41.15.219: seq=4 ttl=113 time=71.924 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 71.883/71.916/71.949 ms 检测节点：电信西藏拉萨发送：5 接受：5 丢包率：0% 最大时间：71.949ms 最小时间:71.883ms 包大小：64 详情详情 HTTP DNS PING 详情
移动海南	121.41.15.219 (浙江杭州阿里云)	0%	47.419 ms	47.373 ms	47.39ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=108 time=47.419 ms 72 bytes from 121.41.15.219: seq=1 ttl=108 time=47.397 ms 72 bytes from 121.41.15.219: seq=2 ttl=108 time=47.373 ms 72 bytes from 121.41.15.219: seq=3 ttl=108 time=47.389 ms 72 bytes from 121.41.15.219: seq=4 ttl=108 time=47.376 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 47.373/47.390/47.419 ms 检测节点：移动发送：5 接受：5 丢包率：0% 最大时间：47.419ms 最小时间:47.373ms 包大小：64 详情详情 HTTP DNS PING 详情
移动北京	121.41.15.219 (浙江杭州阿里云)	0%	32.353 ms	31.025 ms	31.471ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=117 time=32.353 ms 72 bytes from 121.41.15.219: seq=1 ttl=117 time=31.025 ms 72 bytes from 121.41.15.219: seq=2 ttl=117 time=31.191 ms 72 bytes from 121.41.15.219: seq=3 ttl=117 time=31.683 ms 72 bytes from 121.41.15.219: seq=4 ttl=117 time=31.104 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 31.025/31.471/32.353 ms 检测节点：移动北京发送：5 接受：5 丢包率：0% 最大时间：32.353ms 最小时间:31.025ms 包大小：64 详情详情 HTTP DNS PING 详情
移动甘肃兰州	121.41.15.219 (浙江杭州阿里云)	0%	45.071 ms	44.973 ms	45.026ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=117 time=45.071 ms 72 bytes from 121.41.15.219: seq=1 ttl=117 time=44.973 ms 72 bytes from 121.41.15.219: seq=2 ttl=117 time=45.034 ms 72 bytes from 121.41.15.219: seq=3 ttl=117 time=45.034 ms 72 bytes from 121.41.15.219: seq=4 ttl=117 time=45.018 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 44.973/45.026/45.071 ms 检测节点：移动甘肃兰州发送：5 接受：5 丢包率：0% 最大时间：45.071ms 最小时间:44.973ms 包大小：64 详情详情 HTTP DNS PING 详情
移动河北石家庄	121.41.15.219 (浙江杭州阿里云)	0%	28.184 ms	27.591 ms	27.78ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=110 time=28.184 ms 72 bytes from 121.41.15.219: seq=1 ttl=110 time=27.602 ms 72 bytes from 121.41.15.219: seq=2 ttl=110 time=27.910 ms 72 bytes from 121.41.15.219: seq=3 ttl=110 time=27.591 ms 72 bytes from 121.41.15.219: seq=4 ttl=110 time=27.615 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 27.591/27.780/28.184 ms 检测节点：移动河北石家庄发送：5 接受：5 丢包率：0% 最大时间：28.184ms 最小时间:27.591ms 包大小：64 详情详情 HTTP DNS PING 详情
移动湖南	121.41.15.219 (浙江杭州阿里云)	0%	33.896 ms	23.581 ms	25.654ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=109 time=33.896 ms 72 bytes from 121.41.15.219: seq=1 ttl=109 time=23.604 ms 72 bytes from 121.41.15.219: seq=2 ttl=109 time=23.581 ms 72 bytes from 121.41.15.219: seq=3 ttl=109 time=23.591 ms 72 bytes from 121.41.15.219: seq=4 ttl=109 time=23.601 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 23.581/25.654/33.896 ms 检测节点：移动湖南发送：5 接受：5 丢包率：0% 最大时间：33.896ms 最小时间:23.581ms 包大小：64 详情详情 HTTP DNS PING 详情
移动吉林长春	121.41.15.219 (浙江杭州阿里云)	0%	49.785 ms	49.397 ms	49.506ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=109 time=49.785 ms 72 bytes from 121.41.15.219: seq=1 ttl=109 time=49.451 ms 72 bytes from 121.41.15.219: seq=2 ttl=109 time=49.438 ms 72 bytes from 121.41.15.219: seq=3 ttl=109 time=49.397 ms 72 bytes from 121.41.15.219: seq=4 ttl=109 time=49.459 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 49.397/49.506/49.785 ms 检测节点：移动吉林长春发送：5 接受：5 丢包率：0% 最大时间：49.785ms 最小时间:49.397ms 包大小：64 详情详情 HTTP DNS PING 详情
移动辽宁	121.41.15.219 (浙江杭州阿里云)	0%	48.279 ms	46.578 ms	47.058ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=117 time=47.020 ms 72 bytes from 121.41.15.219: seq=1 ttl=117 time=46.810 ms 72 bytes from 121.41.15.219: seq=2 ttl=117 time=46.604 ms 72 bytes from 121.41.15.219: seq=3 ttl=117 time=48.279 ms 72 bytes from 121.41.15.219: seq=4 ttl=117 time=46.578 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 46.578/47.058/48.279 ms 检测节点：移动辽宁发送：5 接受：5 丢包率：0% 最大时间：48.279ms 最小时间:46.578ms 包大小：64 详情详情 HTTP DNS PING 详情
移动宁夏银川	121.41.15.219 (浙江杭州阿里云)	0%	46.314 ms	45.963 ms	46.114ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=118 time=46.080 ms 72 bytes from 121.41.15.219: seq=1 ttl=118 time=46.195 ms 72 bytes from 121.41.15.219: seq=2 ttl=118 time=46.021 ms 72 bytes from 121.41.15.219: seq=3 ttl=118 time=46.314 ms 72 bytes from 121.41.15.219: seq=4 ttl=118 time=45.963 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 45.963/46.114/46.314 ms 检测节点：移动宁夏银川发送：5 接受：5 丢包率：0% 最大时间：46.314ms 最小时间:45.963ms 包大小：64 详情详情 HTTP DNS PING 详情
移动山东青岛	121.41.15.219 (浙江杭州阿里云)	0%	32.585 ms	32.4 ms	32.476ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=113 time=32.525 ms 72 bytes from 121.41.15.219: seq=1 ttl=113 time=32.585 ms 72 bytes from 121.41.15.219: seq=2 ttl=113 time=32.451 ms 72 bytes from 121.41.15.219: seq=3 ttl=113 time=32.421 ms 72 bytes from 121.41.15.219: seq=4 ttl=113 time=32.400 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 32.400/32.476/32.585 ms 检测节点：移动山东青岛发送：5 接受：5 丢包率：0% 最大时间：32.585ms 最小时间:32.4ms 包大小：64 详情详情 HTTP DNS PING 详情
移动四川成都	121.41.15.219 (浙江杭州阿里云)	0%	41.881 ms	40.873 ms	41.13ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=107 time=41.060 ms 72 bytes from 121.41.15.219: seq=1 ttl=107 time=40.950 ms 72 bytes from 121.41.15.219: seq=2 ttl=107 time=41.881 ms 72 bytes from 121.41.15.219: seq=3 ttl=107 time=40.890 ms 72 bytes from 121.41.15.219: seq=4 ttl=107 time=40.873 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 40.873/41.130/41.881 ms 检测节点：移动四川成都发送：5 接受：5 丢包率：0% 最大时间：41.881ms 最小时间:40.873ms 包大小：64 详情详情 HTTP DNS PING 详情
联通广西柳州	121.41.15.219 (浙江杭州阿里云)	0%	32.078 ms	31.661 ms	31.798ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=117 time=31.842 ms 72 bytes from 121.41.15.219: seq=1 ttl=117 time=31.695 ms 72 bytes from 121.41.15.219: seq=2 ttl=117 time=31.661 ms 72 bytes from 121.41.15.219: seq=3 ttl=117 time=31.717 ms 72 bytes from 121.41.15.219: seq=4 ttl=117 time=32.078 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 31.661/31.798/32.078 ms 检测节点：联通广西柳州发送：5 接受：5 丢包率：0% 最大时间：32.078ms 最小时间:31.661ms 包大小：64 详情详情 HTTP DNS PING 详情
联通海南海口	121.41.15.219 (浙江杭州阿里云)	0%	41.979 ms	41.899 ms	41.935ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=117 time=41.899 ms 72 bytes from 121.41.15.219: seq=1 ttl=117 time=41.917 ms 72 bytes from 121.41.15.219: seq=2 ttl=117 time=41.979 ms 72 bytes from 121.41.15.219: seq=3 ttl=117 time=41.928 ms 72 bytes from 121.41.15.219: seq=4 ttl=117 time=41.953 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 41.899/41.935/41.979 ms 检测节点：联通海南海口发送：5 接受：5 丢包率：0% 最大时间：41.979ms 最小时间:41.899ms 包大小：64 详情详情 HTTP DNS PING 详情
联通河北石家庄	121.41.15.219 (浙江杭州阿里云)	0%	31.17 ms	31.039 ms	31.083ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=118 time=31.039 ms 72 bytes from 121.41.15.219: seq=1 ttl=118 time=31.170 ms 72 bytes from 121.41.15.219: seq=2 ttl=118 time=31.095 ms 72 bytes from 121.41.15.219: seq=3 ttl=118 time=31.059 ms 72 bytes from 121.41.15.219: seq=4 ttl=118 time=31.052 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 31.039/31.083/31.170 ms 检测节点：联通河北石家庄发送：5 接受：5 丢包率：0% 最大时间：31.17ms 最小时间:31.039ms 包大小：64 详情详情 HTTP DNS PING 详情
联通湖南长沙	121.41.15.219 (浙江杭州阿里云)	20%	24.083 ms	23.957 ms	24.012ms	发送：5 接收：4 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=116 time=24.024 ms 72 bytes from 121.41.15.219: seq=1 ttl=116 time=23.957 ms 72 bytes from 121.41.15.219: seq=3 ttl=116 time=23.985 ms 72 bytes from 121.41.15.219: seq=4 ttl=116 time=24.083 ms --- sy-js.com ping statistics --- 5 packets transmitted, 4 packets received, 20% packet loss round-trip min/avg/max = 23.957/24.012/24.083 ms 检测节点：联通湖南长沙发送：5 接受：4 丢包率：20% 最大时间：24.083ms 最小时间:23.957ms 包大小：64 详情详情 HTTP DNS PING 详情
联通吉林白城	121.41.15.219 (浙江杭州阿里云)	0%	44.846 ms	44.727 ms	44.787ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=117 time=44.727 ms 72 bytes from 121.41.15.219: seq=1 ttl=117 time=44.732 ms 72 bytes from 121.41.15.219: seq=2 ttl=117 time=44.846 ms 72 bytes from 121.41.15.219: seq=3 ttl=117 time=44.822 ms 72 bytes from 121.41.15.219: seq=4 ttl=117 time=44.811 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 44.727/44.787/44.846 ms 检测节点：联通吉林白城发送：5 接受：5 丢包率：0% 最大时间：44.846ms 最小时间:44.727ms 包大小：64 详情详情 HTTP DNS PING 详情
联通宁夏银川	121.41.15.219 (浙江杭州阿里云)	0%	40.018 ms	39.874 ms	39.961ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=116 time=39.983 ms 72 bytes from 121.41.15.219: seq=1 ttl=116 time=40.018 ms 72 bytes from 121.41.15.219: seq=2 ttl=116 time=39.874 ms 72 bytes from 121.41.15.219: seq=3 ttl=116 time=39.961 ms 72 bytes from 121.41.15.219: seq=4 ttl=116 time=39.969 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 39.874/39.961/40.018 ms 检测节点：联通宁夏银川发送：5 接受：5 丢包率：0% 最大时间：40.018ms 最小时间:39.874ms 包大小：64 详情详情 HTTP DNS PING 详情
联通山东济南	121.41.15.219 (浙江杭州阿里云)	0%	24.063 ms	23.077 ms	23.631ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=117 time=24.063 ms 72 bytes from 121.41.15.219: seq=1 ttl=117 time=23.928 ms 72 bytes from 121.41.15.219: seq=2 ttl=117 time=24.009 ms 72 bytes from 121.41.15.219: seq=3 ttl=117 time=23.077 ms 72 bytes from 121.41.15.219: seq=4 ttl=117 time=23.079 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 23.077/23.631/24.063 ms 检测节点：联通山东济南发送：5 接受：5 丢包率：0% 最大时间：24.063ms 最小时间:23.077ms 包大小：64 详情详情 HTTP DNS PING 详情
联通陕西西安	121.41.15.219 (浙江杭州阿里云)	0%	36.66 ms	36.589 ms	36.629ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=116 time=36.660 ms 72 bytes from 121.41.15.219: seq=1 ttl=116 time=36.589 ms 72 bytes from 121.41.15.219: seq=2 ttl=116 time=36.658 ms 72 bytes from 121.41.15.219: seq=3 ttl=116 time=36.640 ms 72 bytes from 121.41.15.219: seq=4 ttl=116 time=36.601 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 36.589/36.629/36.660 ms 检测节点：联通陕西西安发送：5 接受：5 丢包率：0% 最大时间：36.66ms 最小时间:36.589ms 包大小：64 详情详情 HTTP DNS PING 详情
联通天津	121.41.15.219 (浙江杭州阿里云)	0%	24.781 ms	24.675 ms	24.714ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=118 time=24.733 ms 72 bytes from 121.41.15.219: seq=1 ttl=118 time=24.688 ms 72 bytes from 121.41.15.219: seq=2 ttl=118 time=24.675 ms 72 bytes from 121.41.15.219: seq=3 ttl=118 time=24.696 ms 72 bytes from 121.41.15.219: seq=4 ttl=118 time=24.781 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 24.675/24.714/24.781 ms 检测节点：联通天津发送：5 接受：5 丢包率：0% 最大时间：24.781ms 最小时间:24.675ms 包大小：64 详情详情 HTTP DNS PING 详情
联通云南昆明	121.41.15.219 (浙江杭州阿里云)	0%	50.381 ms	50.258 ms	50.317ms	发送：5 接收：5 包大小：64 详情： PING sy-js.com (121.41.15.219): 64 data bytes 72 bytes from 121.41.15.219: seq=0 ttl=116 time=50.381 ms 72 bytes from 121.41.15.219: seq=1 ttl=116 time=50.356 ms 72 bytes from 121.41.15.219: seq=2 ttl=116 time=50.283 ms 72 bytes from 121.41.15.219: seq=3 ttl=116 time=50.258 ms 72 bytes from 121.41.15.219: seq=4 ttl=116 time=50.308 ms --- sy-js.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 50.258/50.317/50.381 ms 检测节点：联通云南昆明发送：5 接受：5 丢包率：0% 最大时间：50.381ms 最小时间:50.258ms 包大小：64 详情详情 HTTP DNS PING 详情

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查询结果仅供参考，不保证100%准确。

sy-js.com 优化建议

1、使用专业网站ping检测平台定期监控网站连通性，及时发现潜在网络问题。
2、针对海外用户访问需求，通过多地区网站ping检测优化跨区域访问体验。
3、结合持续ping和网络延迟测试，建立网站性能基线，便于异常排查。
4、利用多线路ping工具分析不同运营商线路表现，优化CDN节点配置。
5、网站改版或服务器迁移后，通过网站ping检测验证服务稳定性。