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positive-e.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positive-e.cn2026-09-14 01:55:17
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

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 被污染 (0) 状态码4XX (0) 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX (0) 服务器故障,处理请求时内部出错无法访问 响应超时 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 -25ms 江苏联通132ms 66.767ms
电信 -35ms -130ms 66.833ms
移动 -25ms 辽宁盘锦移动107ms 54.857ms
联通 陕西渭南联通42ms 江苏联通132ms 74.273ms
华东 上海电信44ms 江苏联通132ms 69.857ms
华北 北京移动47ms 河北廊坊联通77ms 63.667ms
华南 -56ms -68ms 62ms
华中 湖南长沙移动38ms -60ms 49ms
西北 -25ms 新疆乌鲁木齐电信119ms 56ms
西南 -35ms -130ms 73.857ms
东北 -85ms 辽宁盘锦移动107ms 96ms
解析占比
全部 电信 移动 联通 被污染
38.85.197.124
38.85.197.124
DNS查询详情
全部
响应超时 被污染
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 西藏
130ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 云南
40ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:53 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 贵州
35ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 海南
68ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 557

详情
详情 HTTP PING DNS
电信 山东
57ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 湖南
60ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
电信 黑龙江
85ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 福建厦门
71ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 01:54:32 CST 2026
;; MSG SIZE  rcvd: 933
详情
详情 HTTP PING DNS
电信 甘肃兰州
49ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 01:54:33 CST 2026
;; MSG SIZE  rcvd: 933
详情
详情 HTTP PING DNS
电信 青海西宁
44ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 44 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 01:54:33 CST 2026
;; MSG SIZE  rcvd: 979
详情
详情 HTTP PING DNS
电信 上海
44ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	606	IN	A	38.85.197.124

;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 01:54:32 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
119ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 119 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 14 01:54:11 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 海南
56ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
移动 贵州
61ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
;; Warning: Message parser reports malformed message packet.
positive-e.cn.		3600	IN	A	38.85.197.124
;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 512

详情
详情 HTTP PING DNS
移动 青海
25ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 25 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
移动 北京
47ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 01:54:33 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 湖南长沙
38ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 01:54:33 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 江西宜春
50ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 01:54:32 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 辽宁盘锦
107ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 01:54:32 CST 2026
;; MSG SIZE  rcvd: 538
详情
详情 HTTP PING DNS
联通 云南
94ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 内蒙古
67ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 宁夏
58ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 福建厦门
83ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 83 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 01:54:32 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 甘肃庆阳
55ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 55 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 贵州贵阳
58ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 01:54:33 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 河北廊坊
77ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 77 msec
;; SERVER: 10.0.3.1#53(10.0.3.1)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 江苏
132ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	730	IN	A	38.85.197.124

;; Query time: 132 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 01:54:33 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 山东济南
52ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
positive-e.cn.		600	IN	A	38.85.197.124
;; Query time: 52 msec
;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP)
;; WHEN: Mon Sep 14 01:54:33 CST 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 陕西渭南
42ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 42 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 重庆
99ms 38.85.197.124[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats positive-e.cn
;; global options: +cmd

;; ANSWER SECTION:
positive-e.cn.	600	IN	A	38.85.197.124

;; Query time: 99 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 01:54:33 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

positive-e.cn 优化建议

1、使用在线测试最佳dns工具,筛选国内公共dns中响应速度快的节点,替换当前配置以降低延迟。
2、通过dns测速工具定期监测解析速度,重点关注国内运营商节点表现,优化解析链路。
3、利用dns污染检测工具检查是否存在异常,确保解析结果准确稳定。

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更新时间 2026-09-14 10:17:02
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