Nationwide Speed Map
- >10s
- 3s-10s
- 1s-3s
- 0.5s-1s
- <=0.5s
74 monitoring points in this test
100%
| Region | Fastest | Slowest | Average |
|---|---|---|---|
| All Nodes | 河南平顶山联通 0.002s | 陕西西安联通 0.677s | 0.051s |
| China Telecom | -- | -- | -- |
| China Unicom | 河南平顶山联通 0.002s | 陕西西安联通 0.677s | 0.051s |
| China Mobile | -- | -- | -- |
| East China | 江苏南京联通 0.003s | 福建宁德联通 0.097s | 0.037s |
| South China | 广东清远联通 0.005s | 广东湛江联通 0.415s | 0.089s |
| Central China | 河南平顶山联通 0.002s | 河南信阳联通 0.078s | 0.032s |
| North China | 天津联通 0.003s | 内蒙古包头联通 0.103s | 0.037s |
| Southwest | 重庆联通 0.008s | 云南昆明联通 0.074s | 0.031s |
| Northwest | 甘肃兰州联通 0.005s | 陕西西安联通 0.677s | 0.112s |
| Northeast | 黑龙江鸡西联通 0.004s | 吉林通化联通 0.086s | 0.044s |
| HK/MO/TW | -- | -- | -- |
DNS Resolution Stats
60Showing: 74/74
| Node | Target | Type | Resolved Results | Records | Detail | Time | DNS |
|---|---|---|---|---|---|---|---|
| 联通北京联通 | asmr-300.com | A | 128.242.245.212 | 1 | 10ms | 127.0.0.53 | |
| 联通天津联通 | asmr-300.com | A | 104.244.46.71 | 1 | 3ms | 180.76.76.76 | |
| 联通上海联通 | asmr-300.com | A | 128.242.245.29 | 1 | 28ms | 8.8.8.8 | |
| 联通上海数据中心 | asmr-300.com | A | 168.143.162.58 | 1 | 27ms | 127.0.0.53 | |
| 联通重庆联通 | asmr-300.com | A | 31.13.67.41 | 1 | 8ms | fe80::1 | |
| 联通河北邯郸联通 | asmr-300.com | A | 128.242.245.212 | 1 | 13ms | 119.29.29.29 | |
| 联通河北邢台联通 | asmr-300.com | A | 31.13.112.9 | 1 | 5ms | 202.99.160.68 | |
| 联通河北唐山联通 | asmr-300.com | A | 157.240.18.18 | 1 | 58ms | 119.29.29.29 | |
| 联通河南开封联通 | asmr-300.com | A | 108.160.166.42 | 1 | 49ms | 223.5.5.5 | |
| 联通河南洛阳联通 | asmr-300.com | A | 108.160.166.42 | 1 | 49ms | 223.5.5.5 | |
| 联通河南平顶山联通 | asmr-300.com | A | 108.160.170.33 | 1 | 2ms | 223.5.5.5 | |
| 联通河南漯河联通 | asmr-300.com | A | 67.228.102.32 | 1 | 52ms | 222.85.85.85 | |
| 联通河南商丘联通 | asmr-300.com | A | 128.242.240.91 | 1 | 2ms | 202.102.224.68 | |
| 联通河南驻马店联通 | asmr-300.com | A | 108.160.166.42 | 1 | 50ms | 127.0.0.53 | |
| 联通河南郑州联通 | asmr-300.com | A | 199.59.148.96 | 1 | 6ms | 127.0.0.53 | |
| 联通河南郑州联通 | asmr-300.com | A | 128.242.240.221 | 1 | 16ms | 192.168.31.1 | |
| 联通河南信阳联通 | asmr-300.com | A | 88.191.249.182 | 1 | 78ms | 223.5.5.5 | |
| 联通云南曲靖联通 | asmr-300.com | A | 128.242.245.43 | 1 | 39ms | 221.3.131.11 | |
| 联通云南昆明联通 | asmr-300.com | A | 199.59.150.44 | 1 | 74ms | 223.5.5.5 | |
| 联通辽宁铁岭联通 | asmr-300.com | A | 154.83.14.134 | 1 | 45ms | 8.8.8.8 | |
| 联通辽宁沈阳联通 | asmr-300.com | A | 31.13.70.33 | 1 | 27ms | 223.5.5.5 | |
| 联通辽宁抚顺联通 | asmr-300.com | A | 74.86.118.24 | 1 | 58ms | 8.8.8.8 | |
| 联通辽宁鞍山联通 | asmr-300.com | A | 108.160.169.46 | 1 | 60ms | 8.8.8.8 | |
| 联通黑龙江鸡西联通 | asmr-300.com | A | 128.242.245.189 | 1 | 4ms | 202.97.224.68 | |
| 联通湖南岳阳联通 | asmr-300.com | A | 104.244.46.52 | 1 | 7ms | 127.0.0.53 | |
| 联通湖南永州联通 | asmr-300.com | A | 104.244.43.6 | 1 | 53ms | 8.8.8.8 | |
| 联通湖南衡阳联通 | asmr-300.com | A | 104.244.43.6 | 1 | 60ms | 223.5.5.5 | |
| 联通湖南邵阳联通 | asmr-300.com | A | 104.23.124.189 | 1 | 6ms | 127.0.0.53 | |
| 联通安徽芜湖联通 | asmr-300.com | A | 202.160.128.203 | 1 | 90ms | 127.0.0.53 | |
| 联通安徽滁州联通 | asmr-300.com | A | 202.160.128.195 | 1 | 57ms | 223.5.5.5 | |
| 联通山东龙口联通 | asmr-300.com | A | 108.160.167.165 | 1 | 42ms | 119.29.29.29 | |
| 联通山东济宁联通 | asmr-300.com | A | 31.13.81.4 | 1 | 5ms | 202.102.154.3 | |
| 联通山东枣庄联通 | asmr-300.com | A | 52.175.9.80 | 1 | 17ms | fe80::1 | |
| 联通山东青岛联通 | asmr-300.com | A | 103.200.30.143 | 1 | 26ms | 202.102.134.68 | |
| 联通山东菏泽联通 | asmr-300.com | A | 103.200.30.143 | 1 | 44ms | 127.0.0.53 | |
| 联通江苏苏州联通 | asmr-300.com | A | 199.96.63.53 | 1 | 36ms | 223.5.5.5 | |
| 联通江苏盐城联通 | asmr-300.com | A | 199.96.63.53 | 1 | 50ms | 223.5.5.5 | |
| 联通江苏徐州1联通 | asmr-300.com | A | 199.96.63.53 | 1 | 47ms | 223.5.5.5 | |
| 联通江苏南京联通 | asmr-300.com | A | 173.255.209.47 | 1 | 3ms | 192.168.0.1 | |
| 联通浙江宁波联通 | asmr-300.com | A | 210.56.51.193 | 1 | 45ms | 127.0.0.53 | |
| 联通浙江杭州联通 | asmr-300.com | A | 199.59.149.210 | 1 | 15ms | 223.5.5.5 | |
| 联通浙江温州1联通 | asmr-300.com | A | 199.96.63.75 | 1 | 39ms | 61.153.177.196 | |
| 联通浙江温州联通 | asmr-300.com | A | 199.59.149.210 | 1 | 63ms | 127.0.0.53 | |
| 联通江西南昌联通 | asmr-300.com | A | 69.63.176.59 | 1 | 8ms | 127.0.0.53 | |
| 联通湖北恩施联通 | asmr-300.com | A | 67.15.100.252 | 1 | 14ms | fe80::1 | |
| 联通广西贵港联通 | asmr-300.com | A | 31.13.70.13 | 1 | 10ms | fe80::1 | |
| 联通甘肃兰州联通 | asmr-300.com | A | 104.244.46.63 | 1 | 5ms | 221.7.34.10 | |
| 联通甘肃庆阳联通 | asmr-300.com | A | 31.13.95.37 | 1 | 80ms | 127.0.0.53 | |
| 联通甘肃平凉1联通 | asmr-300.com | A | 104.244.46.63 | 1 | 12ms | 223.5.5.5 | |
| 联通甘肃平凉联通 | asmr-300.com | A | 128.121.146.109 | 1 | 84ms | 223.5.5.5 | |
| 联通甘肃联通 | asmr-300.com | A | 118.193.202.219 | 1 | 34ms | 127.0.0.53 | |
| 联通山西长治联通 | asmr-300.com | A | 111.243.214.169 | 1 | 21ms | 223.5.5.5 | |
| 联通山西晋中联通 | asmr-300.com | A | 128.242.245.212 | 1 | 50ms | 192.168.1.1 | |
| 联通山西运城联通 | asmr-300.com | A | 111.243.214.169 | 1 | 41ms | 192.168.1.1 | |
| 联通内蒙古包头联通 | asmr-300.com | A | 75.126.150.210 | 1 | 103ms | 223.5.5.5 | |
| 联通内蒙古赤峰联通 | asmr-300.com | A | 157.240.12.36 | 1 | 64ms | 223.5.5.5 | |
| 联通陕西西安联通 | asmr-300.com | A | 104.26.5.171104.26.4.171172.67.70.244 | 3 | 677ms | 127.0.0.53 | |
| 联通陕西渭南联通 | asmr-300.com | A | 31.13.95.37 | 1 | 48ms | 127.0.0.53 | |
| 联通吉林辽源联通 | asmr-300.com | A | 98.159.108.71 | 1 | 25ms | fe80::1 | |
| 联通吉林梅河口联通 | asmr-300.com | A | 162.125.80.3 | 1 | 47ms | 119.29.29.29 | |
| 联通吉林通化联通 | asmr-300.com | A | 162.125.80.3 | 1 | 86ms | 8.8.8.8 | |
| 联通福建厦门联通 | asmr-300.com | A | 162.125.32.2 | 1 | 4ms | 58.22.96.66 | |
| 联通福建宁德联通 | asmr-300.com | A | 69.171.247.32 | 1 | 97ms | 223.5.5.5 | |
| 联通贵州贵阳联通 | asmr-300.com | A | 128.242.240.61 | 1 | 38ms | 127.0.0.53 | |
| 联通贵州黔南联通 | asmr-300.com | A | 74.86.17.48 | 1 | 11ms | 192.168.1.1 | |
| 联通广东清远联通 | asmr-300.com | A | 31.13.75.5 | 1 | 5ms | fe80::1 | |
| 联通广东佛山联通 | asmr-300.com | A | 108.160.166.142 | 1 | 10ms | fe80::1 | |
| 联通广东韶关联通 | asmr-300.com | A | 128.242.245.157 | 1 | 89ms | 223.5.5.5 | |
| 联通广东湛江联通 | asmr-300.com | A | 128.242.245.157 | 1 | 415ms | 8.8.8.8 | |
| 联通广东广州联通 | asmr-300.com | A | 108.160.170.43 | 1 | 7ms | 210.21.196.6 | |
| 联通青海西宁联通 | asmr-300.com | A | 111.243.214.169 | 1 | 79ms | 223.5.5.5 | |
| 联通青海海东联通 | asmr-300.com | A | 128.242.240.93 | 1 | 47ms | 192.168.1.1 | |
| 联通四川广安联通 | asmr-300.com | A | 69.63.181.12 | 1 | 18ms | 127.0.0.53 | |
| 联通宁夏银川联通 | asmr-300.com | A | 108.160.166.142 | 1 | 53ms | fe80::1 |
DNS Test Findings for asmr-300.com
- Tested
- Sep 30, 2026, 4:31 PM
- Completed probes
- 74/74
- DNS response probes
- 74 (100%)
- Average DNS lookup time
- 51 ms
This DNS lookup test ran on 2026-09-30 for asmr-300.com. All 74 nodes returned a DNS response, giving a 100% DNS response rate, with a median DNS lookup time of 39 ms, P90 of 83 ms and average of 51 ms. Sixty distinct resolved addresses wer
asmr-300.com DNS lookup performance by network
DNS response rate counts probes with a DNS response and measured lookup time. P50 is the time at or below which half of responding lookups completed; a response need not contain an address and does not establish propagation or poisoning.
DNS response rate
DNS response rate (%)
100%Highest rate
P50 DNS lookup time
DNS lookup time (ms)
39 msLowest P50
Key findings
- All 74 Unicom nodes returned a resolver response, a 100% DNS response rate, with a median DNS lookup time of 39 ms, P90 of 83 ms and average of 51 ms.
- Telecom, mobile and overseas had no usable node data in this run, so their resolver response and lookup timing cannot be compared.
- The 60 observed resolved addresses describe answer diversity in this run only and do not establish whether resolution was correct or indicate a cause.
- Every node produced a valid response; there were no unanswered lookups and no node-level errors.
These results describe this distributed test only and do not establish long-term availability, security, or a root cause.