www.gaokao.cn DNS查询检测结果_dns查询工具

工具简介

www.gaokao.cn通过本站DNS查询可进行实时DNS检测，能够迅速检测出在不同地区以及不同网络下对域名解析的结果，检测DNS解析是否遭受污染，查看域名污染在全国的分布状况，还能对域名的A记录、CNAME记录、MX记录、NS记录予以查询。

DNS查询结果www.gaokao.cn2025-10-16 15:53:29

预估消耗 0 检测点，实际消耗以【检测点账单】为准

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
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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	内蒙古呼和浩特电信1ms	山西太原移动860ms	36.567ms
电信	内蒙古呼和浩特电信1ms	福建福州电信4ms	2ms
移动	内蒙古呼和浩特移动1ms	山西太原移动860ms	98.1ms
联通	北京联通1ms	宁夏银川联通70ms	9.6ms
华东	山东济南移动1ms	安徽合肥移动40ms	12.125ms
华北	内蒙古呼和浩特电信1ms	山西太原移动860ms	144.167ms
华南	广东广州电信4ms	广东广州电信4ms	4ms
华中	河南郑州电信2ms	湖北武汉联通8ms	4.333ms
西北	青海西宁电信1ms	宁夏银川联通70ms	24.333ms
西南	西藏拉萨电信1ms	重庆联通3ms	1.4ms
东北	黑龙江哈尔滨电信2ms	辽宁沈阳移动27ms	9.5ms

解析占比

全部89 电信35 移动32 联通26 被污染0

复制IP

www.gaokao.cn.trpcdn.net.
u966.v.trpcdn.net.
111.53.134.72
111.53.134.71
116.196.130.5
122.246.0.201
116.196.130.63
116.196.130.10
223.113.140.166
183.201.202.191
223.113.140.167
222.212.210.20
222.212.210.19
60.9.3.146
183.201.232.46
116.196.130.64
183.201.202.190
183.201.232.48
223.113.140.163
122.246.0.131
u9551.v.trpcdn.net.
139.170.157.15
43.242.182.98
43.242.182.105
220.200.134.131
183.201.202.188
183.201.202.189
116.196.130.66
183.201.232.51
183.201.202.192
220.200.134.135
220.200.134.132
183.201.232.47
220.200.134.137
221.204.95.150
60.9.3.147
120.220.73.6
120.220.73.8
120.220.73.7
120.220.73.9
183.201.232.49
221.204.95.145
221.204.95.151
117.187.40.215
139.170.157.8
139.170.157.14
116.196.130.65
139.170.157.13
139.170.157.6
221.204.95.143
111.6.187.131
223.100.40.14
14.29.49.45
118.253.194.5
118.253.194.6
122.246.0.195
118.253.194.7
124.225.154.8
124.225.154.9
14.29.49.44
222.218.188.19
106.126.10.32
106.126.10.36
106.126.10.30
61.170.55.130
61.170.55.146
61.170.55.147
61.170.55.145
222.218.188.20
219.147.85.21
223.100.40.15
222.212.210.84
111.6.187.132
111.6.187.133
223.113.140.164
111.48.51.149
223.113.140.165
111.48.51.148
222.212.210.83
222.212.210.23
219.147.85.18
219.147.85.22
1.194.194.81
222.212.210.21
222.212.210.22
122.246.0.140
122.246.0.196
219.147.85.17
116.162.225.152

www.gaokao.cn.trpcdn.net. 100%

u966.v.trpcdn.net. 100%

111.53.134.72 13.333%

111.53.134.71 13.333%

116.196.130.5 10%

122.246.0.201 10%

116.196.130.63 10%

116.196.130.10 10%

223.113.140.166 6.667%

183.201.202.191 6.667%

223.113.140.167 6.667%

222.212.210.20 6.667%

222.212.210.19 6.667%

60.9.3.146 6.667%

183.201.232.46 6.667%

116.196.130.64 6.667%

183.201.202.190 6.667%

183.201.232.48 6.667%

全部展开

DNS查询详情

全部

响应超时0 被污染0

节点数：/

检测点运营商检测节点	解析时间	解析内容	操作
电信安徽芜湖	2ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 61.170.55.145[上海电信] 61.170.55.147[上海电信] 61.170.55.146[上海电信] 61.170.55.130[上海电信]	www.gaokao.cn. 900 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 1586 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 900 IN A 61.170.55.145 u966.v.trpcdn.net. 900 IN A 61.170.55.147 u966.v.trpcdn.net. 900 IN A 61.170.55.146 u966.v.trpcdn.net. 900 IN A 61.170.55.130 ;; Query time: 2 msec ;; SERVER: 61.132.163.68#53(61.132.163.68) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 164 详情详情 HTTP PING DNS
电信福建福州	4ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 106.126.10.30[福建泉州电信] 106.126.10.36[福建泉州电信] 106.126.10.32[福建泉州电信]	www.gaokao.cn. 600 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 600 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 600 IN A 106.126.10.30 u966.v.trpcdn.net. 600 IN A 106.126.10.36 u966.v.trpcdn.net. 600 IN A 106.126.10.32 ;; Query time: 4 msec ;; SERVER: 218.85.152.99#53(218.85.152.99) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 343 详情详情 HTTP PING DNS
电信广东广州	4ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 14.29.49.44[广东佛山电信] 14.29.49.45[广东佛山电信] 124.225.154.9[海南海口电信] 124.225.154.8[海南海口电信]	www.gaokao.cn. 600 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 600 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 600 IN A 14.29.49.44 u966.v.trpcdn.net. 600 IN A 14.29.49.45 u966.v.trpcdn.net. 600 IN A 124.225.154.9 u966.v.trpcdn.net. 600 IN A 124.225.154.8 ;; Query time: 4 msec ;; SERVER: 202.96.128.86#53(202.96.128.86) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 594 详情详情 HTTP PING DNS
电信河南郑州	2ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 118.253.194.7[湖南长沙电信] 122.246.0.195[浙江宁波电信] 118.253.194.6[湖南长沙电信] 118.253.194.5[湖南长沙电信] 122.246.0.201[浙江宁波电信] 222.218.188.20[广西南宁电信] 222.218.188.19[广西南宁电信]	www.gaokao.cn. 900 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 900 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 900 IN A 118.253.194.7 u966.v.trpcdn.net. 900 IN A 122.246.0.195 u966.v.trpcdn.net. 900 IN A 118.253.194.6 u966.v.trpcdn.net. 900 IN A 118.253.194.5 u966.v.trpcdn.net. 900 IN A 122.246.0.201 u966.v.trpcdn.net. 900 IN A 222.218.188.20 u966.v.trpcdn.net. 900 IN A 222.218.188.19 ;; Query time: 2 msec ;; SERVER: 222.88.88.88#53(222.88.88.88) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 443 详情详情 HTTP PING DNS
电信黑龙江哈尔滨	2ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 219.147.85.21[黑龙江哈尔滨电信] 219.147.85.18[黑龙江哈尔滨电信] 219.147.85.17[黑龙江哈尔滨电信]	www.gaokao.cn. 537 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 790 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 1 IN A 219.147.85.21 u966.v.trpcdn.net. 1 IN A 219.147.85.18 u966.v.trpcdn.net. 1 IN A 219.147.85.17 ;; Query time: 2 msec ;; SERVER: 112.100.100.100#53(112.100.100.100) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 138 详情详情 HTTP PING DNS
电信内蒙古呼和浩特	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 122.246.0.196[浙江宁波电信] 122.246.0.140[浙江宁波电信] 122.246.0.201[浙江宁波电信] 122.246.0.131[浙江宁波电信]	www.gaokao.cn. 561 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 318 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 9 IN A 122.246.0.196 u966.v.trpcdn.net. 9 IN A 122.246.0.140 u966.v.trpcdn.net. 9 IN A 122.246.0.201 u966.v.trpcdn.net. 9 IN A 122.246.0.131 ;; Query time: 1 msec ;; SERVER: 222.74.1.200#53(222.74.1.200) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 154 详情详情 HTTP PING DNS
电信青海西宁	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 222.212.210.22[四川成都电信] 222.212.210.21[四川成都电信] 222.212.210.19[四川成都电信] 222.212.210.20[四川成都电信]	www.gaokao.cn. 600 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 958 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 600 IN A 222.212.210.22 u966.v.trpcdn.net. 600 IN A 222.212.210.21 u966.v.trpcdn.net. 600 IN A 222.212.210.19 u966.v.trpcdn.net. 600 IN A 222.212.210.20 ;; Query time: 0 msec ;; SERVER: 202.100.128.68#53(202.100.128.68) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 243 详情详情 HTTP PING DNS
电信山西太原	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 1.194.194.81[河南郑州电信] 219.147.85.22[黑龙江哈尔滨电信] 122.246.0.131[浙江宁波电信] 122.246.0.201[浙江宁波电信] 222.212.210.23[四川成都电信]	www.gaokao.cn. 410 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 742 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 300 IN A 1.194.194.81 u966.v.trpcdn.net. 300 IN A 219.147.85.22 u966.v.trpcdn.net. 300 IN A 122.246.0.131 u966.v.trpcdn.net. 300 IN A 122.246.0.201 u966.v.trpcdn.net. 300 IN A 222.212.210.23 ;; Query time: 1 msec ;; SERVER: 59.49.49.49#53(59.49.49.49) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 471 详情详情 HTTP PING DNS
电信西藏拉萨	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 222.212.210.84[四川成都电信] 222.212.210.83[四川成都电信]	www.gaokao.cn. 60 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 60 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 60 IN A 222.212.210.84 u966.v.trpcdn.net. 60 IN A 222.212.210.83 ;; Query time: 0 msec ;; SERVER: 202.98.224.70#53(202.98.224.70) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 122 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	2ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 222.212.210.20[四川成都电信] 222.212.210.19[四川成都电信]	www.gaokao.cn. 303 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 187 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 1 IN A 222.212.210.20 u966.v.trpcdn.net. 1 IN A 222.212.210.19 ;; Query time: 2 msec ;; SERVER: 61.128.114.167#53(61.128.114.167) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 122 详情详情 HTTP PING DNS
移动安徽合肥	40ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 111.53.134.71[山西晋城城区移动] 223.113.140.163[江苏南京移动] 223.113.140.166[江苏南京移动] 111.48.51.148[湖北武汉移动] 223.113.140.165[江苏南京移动] 223.113.140.167[江苏南京移动] 111.53.134.72[山西晋城城区移动] 111.48.51.149[湖北武汉移动] 223.113.140.164[江苏南京移动]	www.gaokao.cn. 462 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 1662 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 60 IN A 111.53.134.71 u966.v.trpcdn.net. 60 IN A 223.113.140.163 u966.v.trpcdn.net. 60 IN A 223.113.140.166 u966.v.trpcdn.net. 60 IN A 111.48.51.148 u966.v.trpcdn.net. 60 IN A 223.113.140.165 u966.v.trpcdn.net. 60 IN A 223.113.140.167 u966.v.trpcdn.net. 60 IN A 111.53.134.72 u966.v.trpcdn.net. 60 IN A 111.48.51.149 u966.v.trpcdn.net. 60 IN A 223.113.140.164 ;; Query time: 40 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 404 详情详情 HTTP PING DNS
移动河南郑州	3ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 111.6.187.131[河南焦作移动] 111.6.187.133[河南焦作移动] 111.6.187.132[河南焦作移动]	www.gaokao.cn. 600 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 600 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 600 IN A 111.6.187.131 u966.v.trpcdn.net. 600 IN A 111.6.187.133 u966.v.trpcdn.net. 600 IN A 111.6.187.132 ;; Query time: 3 msec ;; SERVER: 211.138.24.66#53(211.138.24.66) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 159 详情详情 HTTP PING DNS
移动吉林长春	2ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 223.100.40.15[辽宁沈阳移动] 223.100.40.14[辽宁沈阳移动] 111.53.134.72[山西晋城城区移动] 111.53.134.71[山西晋城城区移动]	www.gaokao.cn. 503 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 582 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 30 IN A 223.100.40.15 u966.v.trpcdn.net. 30 IN A 223.100.40.14 u966.v.trpcdn.net. 30 IN A 111.53.134.72 u966.v.trpcdn.net. 30 IN A 111.53.134.71 ;; Query time: 2 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 634 详情详情 HTTP PING DNS
移动江苏常州	24ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. u9551.v.trpcdn.net. 183.201.232.46[山西太原移动]	www.gaokao.cn. 462 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 127 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 60 IN CNAME u9551.v.trpcdn.net. u9551.v.trpcdn.net. 60 IN A 183.201.232.46 ;; Query time: 24 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 126 详情详情 HTTP PING DNS
移动辽宁沈阳	27ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. u9551.v.trpcdn.net. 183.201.232.46[山西太原移动]	www.gaokao.cn. 60 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 127 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 60 IN CNAME u9551.v.trpcdn.net. u9551.v.trpcdn.net. 60 IN A 183.201.232.46 ;; Query time: 27 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 126 详情详情 HTTP PING DNS
移动内蒙古呼和浩特	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 183.201.232.48[山西太原移动] 111.53.134.72[山西晋城城区移动] 183.201.202.190[山西太原移动] 183.201.202.188[山西太原移动] 183.201.202.189[山西太原移动] 183.201.232.51[山西太原移动] 183.201.202.192[山西太原移动] 183.201.202.191[山西太原移动] 111.53.134.71[山西晋城城区移动] 183.201.232.47[山西太原移动]	www.gaokao.cn. 1 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 1 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 1 IN A 183.201.232.48 u966.v.trpcdn.net. 1 IN A 111.53.134.72 u966.v.trpcdn.net. 1 IN A 183.201.202.190 u966.v.trpcdn.net. 1 IN A 183.201.202.188 u966.v.trpcdn.net. 1 IN A 183.201.202.189 u966.v.trpcdn.net. 1 IN A 183.201.232.51 u966.v.trpcdn.net. 1 IN A 183.201.202.192 u966.v.trpcdn.net. 1 IN A 183.201.202.191 u966.v.trpcdn.net. 1 IN A 111.53.134.71 u966.v.trpcdn.net. 1 IN A 183.201.232.47 ;; Query time: 1 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 250 详情详情 HTTP PING DNS
移动山东济南	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 120.220.73.6[山东济南移动] 120.220.73.8[山东济南移动] 120.220.73.7[山东济南移动] 120.220.73.9[山东济南移动]	www.gaokao.cn. 300 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 666 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 300 IN A 120.220.73.6 u966.v.trpcdn.net. 300 IN A 120.220.73.8 u966.v.trpcdn.net. 300 IN A 120.220.73.7 u966.v.trpcdn.net. 300 IN A 120.220.73.9 ;; Query time: 1 msec ;; SERVER: 218.201.96.130#53(218.201.96.130) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 164 详情详情 HTTP PING DNS
移动山西太原	860ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 183.201.202.190[山西太原移动] 183.201.232.49[山西太原移动] 111.53.134.71[山西晋城城区移动] 183.201.232.48[山西太原移动] 183.201.202.191[山西太原移动] 111.53.134.72[山西晋城城区移动]	www.gaokao.cn. 600 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 1800 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 60 IN A 183.201.202.190 u966.v.trpcdn.net. 60 IN A 183.201.232.49 u966.v.trpcdn.net. 60 IN A 111.53.134.71 u966.v.trpcdn.net. 60 IN A 183.201.232.48 u966.v.trpcdn.net. 60 IN A 183.201.202.191 u966.v.trpcdn.net. 60 IN A 111.53.134.72 ;; Query time: 860 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Thu Oct 16 15:53:30 CST 2025 ;; MSG SIZE rcvd: 356 详情详情 HTTP PING DNS
移动上海	22ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 223.113.140.163[江苏南京移动] 223.113.140.167[江苏南京移动] 223.113.140.166[江苏南京移动]	www.gaokao.cn. 462 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 1662 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 60 IN A 223.113.140.163 u966.v.trpcdn.net. 60 IN A 223.113.140.167 u966.v.trpcdn.net. 60 IN A 223.113.140.166 ;; Query time: 22 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 308 详情详情 HTTP PING DNS
移动西藏拉萨	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 117.187.40.215[贵州贵阳移动]	www.gaokao.cn. 30 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 318 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 30 IN A 117.187.40.215 ;; Query time: 1 msec ;; SERVER: 211.139.73.50#53(211.139.73.50) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 106 详情详情 HTTP PING DNS
联通北京	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 60.9.3.146[河北衡水联通] 116.196.130.65[浙江绍兴Jinhua Weian InfoTech Co., Ltd] 116.196.130.64[浙江绍兴Jinhua Weian InfoTech Co., Ltd] 116.196.130.63[浙江绍兴Jinhua Weian InfoTech Co., Ltd] 116.196.130.10[浙江绍兴Jinhua Weian InfoTech Co., Ltd] 116.196.130.5[浙江绍兴Jinhua Weian InfoTech Co., Ltd] 60.9.3.147[河北衡水联通]	www.gaokao.cn. 533 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 1115 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 1 IN A 60.9.3.146 u966.v.trpcdn.net. 1 IN A 116.196.130.65 u966.v.trpcdn.net. 1 IN A 116.196.130.64 u966.v.trpcdn.net. 1 IN A 116.196.130.63 u966.v.trpcdn.net. 1 IN A 116.196.130.10 u966.v.trpcdn.net. 1 IN A 116.196.130.5 u966.v.trpcdn.net. 1 IN A 60.9.3.147 ;; Query time: 1 msec ;; SERVER: 123.123.123.123#53(123.123.123.123) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 202 详情详情 HTTP PING DNS
联通湖北武汉	8ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 139.170.157.15[青海西宁联通] 139.170.157.6[青海西宁联通] 139.170.157.13[青海西宁联通] 139.170.157.14[青海西宁联通] 139.170.157.8[青海西宁联通]	www.gaokao.cn. 46 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 1359 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 60 IN A 139.170.157.15 u966.v.trpcdn.net. 60 IN A 139.170.157.6 u966.v.trpcdn.net. 60 IN A 139.170.157.13 u966.v.trpcdn.net. 60 IN A 139.170.157.14 u966.v.trpcdn.net. 60 IN A 139.170.157.8 ;; Query time: 8 msec ;; SERVER: 218.104.111.122#53(218.104.111.122) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 170 详情详情 HTTP PING DNS
联通吉林白城	7ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 221.204.95.151[山西太原小店区联通] 221.204.95.145[山西太原小店区联通] 221.204.95.143[山西太原小店区联通] 221.204.95.150[山西太原小店区联通]	www.gaokao.cn. 46 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 1286 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 60 IN A 221.204.95.151 u966.v.trpcdn.net. 60 IN A 221.204.95.145 u966.v.trpcdn.net. 60 IN A 221.204.95.143 u966.v.trpcdn.net. 60 IN A 221.204.95.150 ;; Query time: 7 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 154 详情详情 HTTP PING DNS
联通江西南昌	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 220.200.134.137[广西南宁联通] 220.200.134.132[广西南宁联通] 220.200.134.135[广西南宁联通] 220.200.134.131[广西南宁联通]	www.gaokao.cn. 542 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 60 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 60 IN A 220.200.134.137 u966.v.trpcdn.net. 60 IN A 220.200.134.132 u966.v.trpcdn.net. 60 IN A 220.200.134.135 u966.v.trpcdn.net. 60 IN A 220.200.134.131 ;; Query time: 1 msec ;; SERVER: 220.248.192.12#53(220.248.192.12) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 154 详情详情 HTTP PING DNS
联通内蒙古呼和浩特	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 60.9.3.146[河北衡水联通] 116.196.130.64[浙江绍兴Jinhua Weian InfoTech Co., Ltd] 116.196.130.66[浙江绍兴Jinhua Weian InfoTech Co., Ltd] 116.196.130.10[浙江绍兴Jinhua Weian InfoTech Co., Ltd] 116.196.130.5[浙江绍兴Jinhua Weian InfoTech Co., Ltd] 116.196.130.63[浙江绍兴Jinhua Weian InfoTech Co., Ltd]	www.gaokao.cn. 461 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 443 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 1 IN A 60.9.3.146 u966.v.trpcdn.net. 1 IN A 116.196.130.64 u966.v.trpcdn.net. 1 IN A 116.196.130.66 u966.v.trpcdn.net. 1 IN A 116.196.130.10 u966.v.trpcdn.net. 1 IN A 116.196.130.5 u966.v.trpcdn.net. 1 IN A 116.196.130.63 ;; Query time: 0 msec ;; SERVER: 202.99.224.68#53(202.99.224.68) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 186 详情详情 HTTP PING DNS
联通宁夏银川	70ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 43.242.182.105[青海西宁城中区联通] 43.242.182.98[青海西宁城中区联通]	www.gaokao.cn. 600 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 1800 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 7 IN A 43.242.182.105 u966.v.trpcdn.net. 7 IN A 43.242.182.98 ;; Query time: 70 msec ;; SERVER: 221.199.12.157#53(221.199.12.157) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 122 详情详情 HTTP PING DNS
联通西藏拉萨	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 43.242.182.105[青海西宁城中区联通] 43.242.182.98[青海西宁城中区联通]	www.gaokao.cn. 1 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 417 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 1 IN A 43.242.182.105 u966.v.trpcdn.net. 1 IN A 43.242.182.98 ;; Query time: 0 msec ;; SERVER: 221.13.65.34#53(221.13.65.34) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 122 详情详情 HTTP PING DNS
联通云南昆明	1ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 220.200.134.131[广西南宁联通]	www.gaokao.cn. 245 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 1445 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 10 IN A 220.200.134.131 ;; Query time: 1 msec ;; SERVER: 221.3.131.11#53(221.3.131.11) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 106 详情详情 HTTP PING DNS
联通浙江杭州	3ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 116.196.130.5[浙江绍兴Jinhua Weian InfoTech Co., Ltd] 116.162.225.152[湖南联通] 116.196.130.63[浙江绍兴Jinhua Weian InfoTech Co., Ltd] 116.196.130.10[浙江绍兴Jinhua Weian InfoTech Co., Ltd]	www.gaokao.cn. 225 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 624 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 60 IN A 116.196.130.5 u966.v.trpcdn.net. 60 IN A 116.162.225.152 u966.v.trpcdn.net. 60 IN A 116.196.130.63 u966.v.trpcdn.net. 60 IN A 116.196.130.10 ;; Query time: 3 msec ;; SERVER: 221.12.1.227#53(221.12.1.227) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 154 详情详情 HTTP PING DNS
联通重庆	3ms	www.gaokao.cn.trpcdn.net. u966.v.trpcdn.net. 139.170.157.15[青海西宁联通]	www.gaokao.cn. 225 IN CNAME www.gaokao.cn.trpcdn.net. www.gaokao.cn.trpcdn.net. 884 IN CNAME u966.v.trpcdn.net. u966.v.trpcdn.net. 1 IN A 139.170.157.15 ;; Query time: 3 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) (UDP) ;; WHEN: Thu Oct 16 15:53:29 CST 2025 ;; MSG SIZE rcvd: 106 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

www.gaokao.cn 优化建议

1、通过dns测速在线工具，重点监测安徽合肥、江苏常州等地的解析响应时长，针对性优化高延迟节点。
2、利用dns解析记录查询功能，核查不同运营商线路的IP分配策略，确保区域解析结果与用户归属地匹配。
3、借助dns测试工具，对移动网络下的异常节点（如山西太原）进行深度检测，排查解析链路故障。

其他工具历史

更新时间 2026-07-14 16:00:02

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持