检测节点
| 区域/运营商 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 全部 | 陕西西安电信30ms | 广西北海移动120ms | 61.345ms |
| 电信 | 陕西西安电信30ms | 西藏拉萨电信110ms | 63.364ms |
| 移动 | 河北沧州移动30ms | 广西北海移动120ms | 54.1ms |
| 联通 | 上海联通57ms | -80ms | 67.625ms |
| 华东 | 浙江湖州移动45ms | -80ms | 63.429ms |
| 华北 | 河北沧州移动30ms | 山西长治电信41ms | 35.5ms |
| 华南 | -63ms | 广西北海移动120ms | 87.75ms |
| 华中 | 河南郑州移动34ms | 河南郑州移动34ms | 34ms |
| 西北 | 陕西西安电信30ms | 新疆伊犁哈萨克自治州移动75ms | 53ms |
| 西南 | 重庆电信43ms | 西藏拉萨电信110ms | 76.25ms |
| 东北 | 黑龙江大庆移动39ms | 吉林长春电信63ms | 50ms |
|
检测点
运营商
检测节点
|
解析时间 |
解析内容 | 操作 |
|---|---|---|---|
|
电信
广东梅州
|
75ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 600 IN A 211.100.61.87 ;; Query time: 75 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 197 |
|
电信
广西桂林
|
93ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 93 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
电信
贵州黔南布依族苗族自治州
|
79ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 79 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
电信
吉林长春
|
63ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 63 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
电信
辽宁盘锦
|
48ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 48 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Tue Nov 10 17:44:58 UTC 2026 ;; MSG SIZE rcvd: 54 |
|
电信
青海西宁
|
59ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 59 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 228 |
|
电信
山东滨州
|
56ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 56 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Nov 10 17:44:58 UTC 2026 ;; MSG SIZE rcvd: 54 |
|
电信
山西长治
|
41ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 41 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 228 |
|
电信
陕西西安
|
30ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 30 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 11 01:44:57 CST 2026 ;; MSG SIZE rcvd: 169 |
|
电信
西藏拉萨
|
110ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 110 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
电信
重庆
|
43ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 43 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 240 |
|
移动
海南
|
63ms |
211.100.61.87[北京电信]
|
sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 63 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 10 17:44:58 UTC 2026 ;; MSG SIZE rcvd: 55 |
|
移动
广东广州
|
43ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 43 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
广西北海
|
120ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 120 msec ;; SERVER: 211.138.245.180#53(211.138.245.180) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
河北沧州
|
30ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 30 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
河南郑州
|
34ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 34 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
黑龙江大庆
|
39ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 39 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 11 01:44:57 CST 2026 ;; MSG SIZE rcvd: 212 |
|
移动
宁夏石嘴山
|
47ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
陕西西安
|
45ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 45 msec ;; SERVER: 211.137.130.3#53(211.137.130.3) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 188 |
|
移动
新疆伊犁哈萨克自治州
|
75ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 2600 IN A 211.100.61.87 ;; Query time: 75 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
移动
浙江湖州
|
45ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 45 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
联通
江西
|
80ms |
211.100.61.87[北京电信]
|
sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 80 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Nov 10 17:44:58 UTC 2026 ;; MSG SIZE rcvd: 44 |
|
联通
福建福州
|
71ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 71 msec ;; SERVER: 218.104.128.106#53(218.104.128.106) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
联通
宁夏石嘴山
|
59ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 59 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
联通
山东烟台
|
76ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 76 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
联通
陕西西安
|
66ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 66 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Tue Nov 10 17:44:58 UTC 2026 ;; MSG SIZE rcvd: 54 |
|
联通
上海
|
57ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 57 msec ;; SERVER: 210.22.70.225#53(210.22.70.225) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
联通
浙江温州
|
59ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 59 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
|
联通
重庆
|
73ms |
211.100.61.87[北京电信]
|
; <<>> DiG Go <<>> +noall +answer +stats sdtmail.cn ;; global options: +cmd ;; ANSWER SECTION: sdtmail.cn. 3600 IN A 211.100.61.87 ;; Query time: 73 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Wed Nov 11 01:44:58 CST 2026 ;; MSG SIZE rcvd: 54 |
查询结果仅供参考，不保证100%准确。
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