工具简介

chem-unit.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 chem-unit.com

2026-03-26 01:02:33 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

区域/运营商	响应最快	响应最慢	平均响应
全部	江苏南通电信7.626ms	西藏拉萨移动70.132ms	31.435ms
电信	江苏南通电信7.626ms	新疆乌鲁木齐电信58.753ms	31.674ms
移动	浙江杭州移动9.935ms	西藏拉萨移动70.132ms	33.218ms
联通	湖北武汉联通17.056ms	西藏拉萨联通57.152ms	29.413ms
华东	江苏南通电信7.626ms	山东济南联通18.012ms	12.448ms
华北	河北石家庄联通19.476ms	天津电信32.2ms	25.606ms
华南	广西桂林电信28.113ms	广西南宁移动43.862ms	38.25ms
华中	江苏南京移动15.108ms	河南郑州联通20.06ms	17.01ms
西北	甘肃兰州联通29.015ms	新疆乌鲁木齐电信58.753ms	41.701ms
西南	重庆联通31.017ms	西藏拉萨移动70.132ms	46.093ms
东北	辽宁大连电信36.971ms	吉林长春电信42.228ms	39.6ms
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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

121.46.194.200

121.46.194.200 100%

chem-unit.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
电信北京	121.46.194.200 (江苏苏州联通)	0%	22.707 ms	22.423 ms	22.497ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=51 time=22.707 ms 72 bytes from 121.46.194.200: seq=1 ttl=51 time=22.444 ms 72 bytes from 121.46.194.200: seq=2 ttl=51 time=22.448 ms 72 bytes from 121.46.194.200: seq=3 ttl=51 time=22.423 ms 72 bytes from 121.46.194.200: seq=4 ttl=51 time=22.463 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 22.423/22.497/22.707 ms 检测节点：电信北京发送：5 接受：5 丢包率：0% 最大时间：22.707ms 最小时间:22.423ms 包大小：64 详情详情 HTTP DNS PING 详情
电信广西桂林	121.46.194.200 (江苏苏州联通)	0%	28.613 ms	27.785 ms	28.113ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=49 time=28.202 ms 72 bytes from 121.46.194.200: seq=1 ttl=49 time=28.006 ms 72 bytes from 121.46.194.200: seq=2 ttl=49 time=27.961 ms 72 bytes from 121.46.194.200: seq=3 ttl=49 time=27.785 ms 72 bytes from 121.46.194.200: seq=4 ttl=49 time=28.613 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 27.785/28.113/28.613 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：28.613ms 最小时间:27.785ms 包大小：64 详情详情 HTTP DNS PING 详情
电信吉林长春	121.46.194.200 (江苏苏州联通)	0%	42.514 ms	42.04 ms	42.228ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=50 time=42.514 ms 72 bytes from 121.46.194.200: seq=1 ttl=50 time=42.129 ms 72 bytes from 121.46.194.200: seq=2 ttl=50 time=42.040 ms 72 bytes from 121.46.194.200: seq=3 ttl=50 time=42.396 ms 72 bytes from 121.46.194.200: seq=4 ttl=50 time=42.063 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 42.040/42.228/42.514 ms 检测节点：电信吉林长春发送：5 接受：5 丢包率：0% 最大时间：42.514ms 最小时间:42.04ms 包大小：64 详情详情 HTTP DNS PING 详情
电信江苏南通	121.46.194.200 (江苏苏州联通)	0%	7.849 ms	7.43 ms	7.626ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=53 time=7.849 ms 72 bytes from 121.46.194.200: seq=1 ttl=53 time=7.775 ms 72 bytes from 121.46.194.200: seq=2 ttl=53 time=7.523 ms 72 bytes from 121.46.194.200: seq=3 ttl=53 time=7.430 ms 72 bytes from 121.46.194.200: seq=4 ttl=53 time=7.557 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 7.430/7.626/7.849 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：7.849ms 最小时间:7.43ms 包大小：64 详情详情 HTTP DNS PING 详情
电信辽宁大连	121.46.194.200 (江苏苏州联通)	0%	37.072 ms	36.841 ms	36.971ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=50 time=37.072 ms 72 bytes from 121.46.194.200: seq=1 ttl=50 time=37.003 ms 72 bytes from 121.46.194.200: seq=2 ttl=50 time=36.976 ms 72 bytes from 121.46.194.200: seq=3 ttl=50 time=36.965 ms 72 bytes from 121.46.194.200: seq=4 ttl=50 time=36.841 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 36.841/36.971/37.072 ms 检测节点：电信辽宁大连发送：5 接受：5 丢包率：0% 最大时间：37.072ms 最小时间:36.841ms 包大小：64 详情详情 HTTP DNS PING 详情
电信青海西宁	121.46.194.200 (江苏苏州联通)	0%	37.693 ms	37.152 ms	37.334ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=49 time=37.693 ms 72 bytes from 121.46.194.200: seq=1 ttl=49 time=37.221 ms 72 bytes from 121.46.194.200: seq=2 ttl=49 time=37.373 ms 72 bytes from 121.46.194.200: seq=3 ttl=49 time=37.233 ms 72 bytes from 121.46.194.200: seq=4 ttl=49 time=37.152 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 37.152/37.334/37.693 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：37.693ms 最小时间:37.152ms 包大小：64 详情详情 HTTP DNS PING 详情
电信山东济南	121.46.194.200 (江苏苏州联通)	0%	14.929 ms	13.293 ms	13.707ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=52 time=14.929 ms 72 bytes from 121.46.194.200: seq=1 ttl=52 time=13.439 ms 72 bytes from 121.46.194.200: seq=2 ttl=52 time=13.510 ms 72 bytes from 121.46.194.200: seq=3 ttl=52 time=13.364 ms 72 bytes from 121.46.194.200: seq=4 ttl=52 time=13.293 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 13.293/13.707/14.929 ms 检测节点：电信山东济南发送：5 接受：5 丢包率：0% 最大时间：14.929ms 最小时间:13.293ms 包大小：64 详情详情 HTTP DNS PING 详情
电信天津	121.46.194.200 (江苏苏州联通)	0%	32.476 ms	31.994 ms	32.2ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=52 time=32.476 ms 72 bytes from 121.46.194.200: seq=1 ttl=52 time=32.465 ms 72 bytes from 121.46.194.200: seq=2 ttl=52 time=31.994 ms 72 bytes from 121.46.194.200: seq=3 ttl=52 time=32.008 ms 72 bytes from 121.46.194.200: seq=4 ttl=52 time=32.061 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 31.994/32.200/32.476 ms 检测节点：电信天津发送：5 接受：5 丢包率：0% 最大时间：32.476ms 最小时间:31.994ms 包大小：64 详情详情 HTTP DNS PING 详情
电信新疆乌鲁木齐	121.46.194.200 (江苏苏州联通)	0%	58.99 ms	58.628 ms	58.753ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=50 time=58.990 ms 72 bytes from 121.46.194.200: seq=1 ttl=50 time=58.729 ms 72 bytes from 121.46.194.200: seq=2 ttl=50 time=58.628 ms 72 bytes from 121.46.194.200: seq=3 ttl=50 time=58.663 ms 72 bytes from 121.46.194.200: seq=4 ttl=50 time=58.759 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 58.628/58.753/58.990 ms 检测节点：电信新疆乌鲁木齐发送：5 接受：5 丢包率：0% 最大时间：58.99ms 最小时间:58.628ms 包大小：64 详情详情 HTTP DNS PING 详情
电信重庆	121.46.194.200 (江苏苏州联通)	0%	37.519 ms	37.245 ms	37.315ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=50 time=37.519 ms 72 bytes from 121.46.194.200: seq=1 ttl=50 time=37.245 ms 72 bytes from 121.46.194.200: seq=2 ttl=50 time=37.254 ms 72 bytes from 121.46.194.200: seq=3 ttl=50 time=37.280 ms 72 bytes from 121.46.194.200: seq=4 ttl=50 time=37.278 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 37.245/37.315/37.519 ms 检测节点：电信重庆发送：5 接受：5 丢包率：0% 最大时间：37.519ms 最小时间:37.245ms 包大小：64 详情详情 HTTP DNS PING 详情
移动海南	121.46.194.200 (江苏苏州联通)	0%	42.022 ms	41.743 ms	41.861ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=43 time=42.022 ms 72 bytes from 121.46.194.200: seq=1 ttl=43 time=41.990 ms 72 bytes from 121.46.194.200: seq=2 ttl=43 time=41.800 ms 72 bytes from 121.46.194.200: seq=3 ttl=43 time=41.743 ms 72 bytes from 121.46.194.200: seq=4 ttl=43 time=41.754 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 41.743/41.861/42.022 ms 检测节点：移动发送：5 接受：5 丢包率：0% 最大时间：42.022ms 最小时间:41.743ms 包大小：64 详情详情 HTTP DNS PING 详情
移动安徽合肥	121.46.194.200 (江苏苏州联通)	0%	14.099 ms	11.329 ms	12.958ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=51 time=13.115 ms 72 bytes from 121.46.194.200: seq=1 ttl=51 time=12.477 ms 72 bytes from 121.46.194.200: seq=2 ttl=51 time=11.329 ms 72 bytes from 121.46.194.200: seq=3 ttl=51 time=13.772 ms 72 bytes from 121.46.194.200: seq=4 ttl=51 time=14.099 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 11.329/12.958/14.099 ms 检测节点：移动安徽合肥发送：5 接受：5 丢包率：0% 最大时间：14.099ms 最小时间:11.329ms 包大小：64 详情详情 HTTP DNS PING 详情
移动广东	121.46.194.200 (江苏苏州联通)	0%	41.885 ms	41.354 ms	41.572ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=41 time=41.885 ms 72 bytes from 121.46.194.200: seq=1 ttl=41 time=41.465 ms 72 bytes from 121.46.194.200: seq=2 ttl=41 time=41.763 ms 72 bytes from 121.46.194.200: seq=3 ttl=41 time=41.397 ms 72 bytes from 121.46.194.200: seq=4 ttl=41 time=41.354 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 41.354/41.572/41.885 ms 检测节点：移动广东发送：5 接受：5 丢包率：0% 最大时间：41.885ms 最小时间:41.354ms 包大小：64 详情详情 HTTP DNS PING 详情
移动广西南宁	121.46.194.200 (江苏苏州联通)	0%	44.504 ms	43.623 ms	43.862ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=51 time=44.504 ms 72 bytes from 121.46.194.200: seq=1 ttl=51 time=43.623 ms 72 bytes from 121.46.194.200: seq=2 ttl=51 time=43.795 ms 72 bytes from 121.46.194.200: seq=3 ttl=51 time=43.692 ms 72 bytes from 121.46.194.200: seq=4 ttl=51 time=43.699 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 43.623/43.862/44.504 ms 检测节点：移动广西南宁发送：5 接受：5 丢包率：0% 最大时间：44.504ms 最小时间:43.623ms 包大小：64 详情详情 HTTP DNS PING 详情
移动河南郑州	121.46.194.200 (江苏苏州联通)	0%	16.043 ms	15.627 ms	15.815ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=45 time=16.043 ms 72 bytes from 121.46.194.200: seq=1 ttl=45 time=15.725 ms 72 bytes from 121.46.194.200: seq=2 ttl=45 time=16.000 ms 72 bytes from 121.46.194.200: seq=3 ttl=45 time=15.627 ms 72 bytes from 121.46.194.200: seq=4 ttl=45 time=15.684 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 15.627/15.815/16.043 ms 检测节点：移动河南郑州发送：5 接受：5 丢包率：0% 最大时间：16.043ms 最小时间:15.627ms 包大小：64 详情详情 HTTP DNS PING 详情
移动江苏南京	121.46.194.200 (江苏苏州联通)	0%	15.397 ms	14.916 ms	15.108ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=50 time=15.397 ms 72 bytes from 121.46.194.200: seq=1 ttl=50 time=15.167 ms 72 bytes from 121.46.194.200: seq=2 ttl=50 time=15.106 ms 72 bytes from 121.46.194.200: seq=3 ttl=50 time=14.916 ms 72 bytes from 121.46.194.200: seq=4 ttl=50 time=14.954 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 14.916/15.108/15.397 ms 检测节点：移动江苏南京发送：5 接受：5 丢包率：0% 最大时间：15.397ms 最小时间:14.916ms 包大小：64 详情详情 HTTP DNS PING 详情
移动四川成都	121.46.194.200 (江苏苏州联通)	0%	44.556 ms	44.166 ms	44.29ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=42 time=44.350 ms 72 bytes from 121.46.194.200: seq=1 ttl=42 time=44.193 ms 72 bytes from 121.46.194.200: seq=2 ttl=42 time=44.188 ms 72 bytes from 121.46.194.200: seq=3 ttl=42 time=44.556 ms 72 bytes from 121.46.194.200: seq=4 ttl=42 time=44.166 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 44.166/44.290/44.556 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：44.556ms 最小时间:44.166ms 包大小：64 详情详情 HTTP DNS PING 详情
移动西藏拉萨	121.46.194.200 (江苏苏州联通)	0%	70.378 ms	70.039 ms	70.132ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=50 time=70.378 ms 72 bytes from 121.46.194.200: seq=1 ttl=50 time=70.108 ms 72 bytes from 121.46.194.200: seq=2 ttl=50 time=70.039 ms 72 bytes from 121.46.194.200: seq=3 ttl=50 time=70.062 ms 72 bytes from 121.46.194.200: seq=4 ttl=50 time=70.076 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 70.039/70.132/70.378 ms 检测节点：移动西藏拉萨发送：5 接受：5 丢包率：0% 最大时间：70.378ms 最小时间:70.039ms 包大小：64 详情详情 HTTP DNS PING 详情
移动浙江杭州	121.46.194.200 (江苏苏州联通)	0%	12.316 ms	8.808 ms	9.935ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=52 time=12.316 ms 72 bytes from 121.46.194.200: seq=1 ttl=52 time=9.622 ms 72 bytes from 121.46.194.200: seq=2 ttl=52 time=9.110 ms 72 bytes from 121.46.194.200: seq=3 ttl=52 time=9.821 ms 72 bytes from 121.46.194.200: seq=4 ttl=52 time=8.808 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 8.808/9.935/12.316 ms 检测节点：移动浙江杭州发送：5 接受：5 丢包率：0% 最大时间：12.316ms 最小时间:8.808ms 包大小：64 详情详情 HTTP DNS PING 详情
移动重庆	121.46.194.200 (江苏苏州联通)	0%	36.926 ms	36.504 ms	36.651ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=45 time=36.926 ms 72 bytes from 121.46.194.200: seq=1 ttl=45 time=36.688 ms 72 bytes from 121.46.194.200: seq=2 ttl=45 time=36.601 ms 72 bytes from 121.46.194.200: seq=3 ttl=45 time=36.539 ms 72 bytes from 121.46.194.200: seq=4 ttl=45 time=36.504 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 36.504/36.651/36.926 ms 检测节点：移动重庆发送：5 接受：5 丢包率：0% 最大时间：36.926ms 最小时间:36.504ms 包大小：64 详情详情 HTTP DNS PING 详情
联通北京	121.46.194.200 (江苏苏州联通)	0%	28.374 ms	28.144 ms	28.25ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=53 time=28.374 ms 72 bytes from 121.46.194.200: seq=1 ttl=53 time=28.370 ms 72 bytes from 121.46.194.200: seq=2 ttl=53 time=28.205 ms 72 bytes from 121.46.194.200: seq=3 ttl=53 time=28.144 ms 72 bytes from 121.46.194.200: seq=4 ttl=53 time=28.160 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 28.144/28.250/28.374 ms 检测节点：联通北京发送：5 接受：5 丢包率：0% 最大时间：28.374ms 最小时间:28.144ms 包大小：64 详情详情 HTTP DNS PING 详情
联通甘肃兰州	121.46.194.200 (江苏苏州联通)	0%	29.239 ms	28.894 ms	29.015ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=49 time=29.239 ms 72 bytes from 121.46.194.200: seq=1 ttl=49 time=29.036 ms 72 bytes from 121.46.194.200: seq=2 ttl=49 time=28.971 ms 72 bytes from 121.46.194.200: seq=3 ttl=49 time=28.894 ms 72 bytes from 121.46.194.200: seq=4 ttl=49 time=28.939 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 28.894/29.015/29.239 ms 检测节点：联通甘肃兰州发送：5 接受：5 丢包率：0% 最大时间：29.239ms 最小时间:28.894ms 包大小：64 详情详情 HTTP DNS PING 详情
联通广东东莞	121.46.194.200 (江苏苏州联通)	0%	32.125 ms	31.75 ms	31.887ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=53 time=32.125 ms 72 bytes from 121.46.194.200: seq=1 ttl=53 time=31.937 ms 72 bytes from 121.46.194.200: seq=2 ttl=53 time=31.780 ms 72 bytes from 121.46.194.200: seq=3 ttl=53 time=31.750 ms 72 bytes from 121.46.194.200: seq=4 ttl=53 time=31.843 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 31.750/31.887/32.125 ms 检测节点：联通广东东莞发送：5 接受：5 丢包率：0% 最大时间：32.125ms 最小时间:31.75ms 包大小：64 详情详情 HTTP DNS PING 详情
联通海南海口	121.46.194.200 (江苏苏州联通)	0%	42.425 ms	42.122 ms	42.202ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=53 time=42.425 ms 72 bytes from 121.46.194.200: seq=1 ttl=53 time=42.178 ms 72 bytes from 121.46.194.200: seq=2 ttl=53 time=42.135 ms 72 bytes from 121.46.194.200: seq=3 ttl=53 time=42.122 ms 72 bytes from 121.46.194.200: seq=4 ttl=53 time=42.150 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 42.122/42.202/42.425 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：42.425ms 最小时间:42.122ms 包大小：64 详情详情 HTTP DNS PING 详情
联通河北石家庄	121.46.194.200 (江苏苏州联通)	0%	19.646 ms	19.347 ms	19.476ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=54 time=19.646 ms 72 bytes from 121.46.194.200: seq=1 ttl=54 time=19.415 ms 72 bytes from 121.46.194.200: seq=2 ttl=54 time=19.490 ms 72 bytes from 121.46.194.200: seq=3 ttl=54 time=19.482 ms 72 bytes from 121.46.194.200: seq=4 ttl=54 time=19.347 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 19.347/19.476/19.646 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：19.646ms 最小时间:19.347ms 包大小：64 详情详情 HTTP DNS PING 详情
联通河南郑州	121.46.194.200 (江苏苏州联通)	0%	20.359 ms	19.872 ms	20.06ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=53 time=20.359 ms 72 bytes from 121.46.194.200: seq=1 ttl=53 time=19.923 ms 72 bytes from 121.46.194.200: seq=2 ttl=53 time=19.872 ms 72 bytes from 121.46.194.200: seq=3 ttl=53 time=20.268 ms 72 bytes from 121.46.194.200: seq=4 ttl=53 time=19.880 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 19.872/20.060/20.359 ms 检测节点：联通河南郑州发送：5 接受：5 丢包率：0% 最大时间：20.359ms 最小时间:19.872ms 包大小：64 详情详情 HTTP DNS PING 详情
联通湖北武汉	121.46.194.200 (江苏苏州联通)	0%	17.176 ms	16.996 ms	17.056ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=53 time=17.176 ms 72 bytes from 121.46.194.200: seq=1 ttl=53 time=17.014 ms 72 bytes from 121.46.194.200: seq=2 ttl=53 time=16.996 ms 72 bytes from 121.46.194.200: seq=3 ttl=53 time=17.041 ms 72 bytes from 121.46.194.200: seq=4 ttl=53 time=17.057 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 16.996/17.056/17.176 ms 检测节点：联通湖北武汉发送：5 接受：5 丢包率：0% 最大时间：17.176ms 最小时间:16.996ms 包大小：64 详情详情 HTTP DNS PING 详情
联通山东济南	121.46.194.200 (江苏苏州联通)	0%	19.004 ms	17.664 ms	18.012ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=53 time=17.979 ms 72 bytes from 121.46.194.200: seq=1 ttl=53 time=19.004 ms 72 bytes from 121.46.194.200: seq=2 ttl=53 time=17.668 ms 72 bytes from 121.46.194.200: seq=3 ttl=53 time=17.664 ms 72 bytes from 121.46.194.200: seq=4 ttl=53 time=17.745 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 17.664/18.012/19.004 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：19.004ms 最小时间:17.664ms 包大小：64 详情详情 HTTP DNS PING 详情
联通西藏拉萨	121.46.194.200 (江苏苏州联通)	0%	57.309 ms	57.079 ms	57.152ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=48 time=57.309 ms 72 bytes from 121.46.194.200: seq=1 ttl=48 time=57.140 ms 72 bytes from 121.46.194.200: seq=2 ttl=48 time=57.079 ms 72 bytes from 121.46.194.200: seq=3 ttl=48 time=57.156 ms 72 bytes from 121.46.194.200: seq=4 ttl=48 time=57.080 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 57.079/57.152/57.309 ms 检测节点：联通西藏拉萨发送：5 接受：5 丢包率：0% 最大时间：57.309ms 最小时间:57.079ms 包大小：64 详情详情 HTTP DNS PING 详情
联通重庆	121.46.194.200 (江苏苏州联通)	0%	31.872 ms	30.691 ms	31.017ms	发送：5 接收：5 包大小：64 详情： PING chem-unit.com (121.46.194.200): 64 data bytes 72 bytes from 121.46.194.200: seq=0 ttl=53 time=30.962 ms 72 bytes from 121.46.194.200: seq=1 ttl=53 time=30.752 ms 72 bytes from 121.46.194.200: seq=2 ttl=53 time=30.808 ms 72 bytes from 121.46.194.200: seq=3 ttl=53 time=31.872 ms 72 bytes from 121.46.194.200: seq=4 ttl=53 time=30.691 ms --- chem-unit.com ping statistics --- 5 packets transmitted, 5 packets received, 0% packet loss round-trip min/avg/max = 30.691/31.017/31.872 ms 检测节点：联通重庆发送：5 接受：5 丢包率：0% 最大时间：31.872ms 最小时间:30.691ms 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。

chem-unit.com 优化建议

1、使用多地区ping工具定期检测不同区域的网络连接情况，确保全国用户访问体验一致。
2、结合持续ping功能监控服务器稳定性，及时发现潜在的网络波动问题。
3、利用专业网站ping检测平台进行深度分析，优化响应时间和连通性。
4、针对海外用户需求，增加海外节点的ping测试，提升国际访问速度。
5、在网站运维中加入定期ping检测，保障服务器迁移或改版后的网络性能。