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ddw.zone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ddw.zone2026-10-20 01:46:17
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 贵州遵义联通3ms -1030ms 332ms
电信 辽宁盘锦电信5ms -1030ms 261.75ms
移动 宁夏银川移动4ms 陕西西安移动981ms 305.909ms
联通 贵州遵义联通3ms 辽宁盘锦联通840ms 416.9ms
华东 安徽六安移动11ms 江苏联通404ms 264.6ms
华北 山西长治电信181ms -1030ms 541.25ms
华南 广东广州移动145ms 广西南宁移动366ms 255.5ms
华中 湖北荆州联通224ms 湖南郴州联通721ms 421ms
西北 宁夏银川移动4ms 陕西西安移动981ms 297.286ms
西南 贵州遵义联通3ms 西藏拉萨移动484ms 276.25ms
东北 辽宁盘锦电信5ms 辽宁盘锦联通840ms 295ms
解析占比
全部 电信 移动 联通 被污染
172.67.183.251
104.21.96.154
172.67.183.251
104.21.96.154
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 北京
1030ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
ddw.zone.		300	IN	A	172.67.183.251
ddw.zone.		300	IN	A	104.21.96.154
;; Query time: 1030 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 17:45:32 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
电信 福建厦门
214ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	600	IN	A	104.21.96.154
ddw.zone.	600	IN	A	172.67.183.251

;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 711
详情
详情 HTTP PING DNS
电信 甘肃庆阳
100ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	172.67.183.251
ddw.zone.	300	IN	A	104.21.96.154

;; Query time: 100 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 19 17:45:31 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 黑龙江大庆
11ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	1	IN	A	172.67.183.251
ddw.zone.	1	IN	A	104.21.96.154

;; Query time: 11 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 辽宁盘锦
5ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	30	IN	A	172.67.183.251
ddw.zone.	30	IN	A	104.21.96.154

;; Query time: 5 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Mon Oct 19 17:45:31 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 青海西宁
300ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	600	IN	A	104.21.96.154
ddw.zone.	600	IN	A	172.67.183.251

;; Query time: 300 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 711
详情
详情 HTTP PING DNS
电信 山西长治
181ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	104.21.96.154
ddw.zone.	300	IN	A	172.67.183.251

;; Query time: 181 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 19 17:45:31 UTC 2026
;; MSG SIZE  rcvd: 711
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
253ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	104.21.96.154
ddw.zone.	300	IN	A	172.67.183.251

;; Query time: 253 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 19 17:45:31 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 安徽六安
11ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	1	IN	A	172.67.183.251
ddw.zone.	1	IN	A	104.21.96.154

;; Query time: 11 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:30 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 甘肃兰州
420ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	172.67.183.251
ddw.zone.	300	IN	A	104.21.96.154

;; Query time: 420 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 广东广州
145ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	900	IN	A	104.21.96.154
ddw.zone.	900	IN	A	172.67.183.251

;; Query time: 145 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 711
详情
详情 HTTP PING DNS
移动 广西南宁
366ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	104.21.96.154
ddw.zone.	300	IN	A	172.67.183.251

;; Query time: 366 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 海南三亚
0ms 没有记录
;; communications error to 221.176.88.95:53: read udp 192.168.1.2:40111->221.176.88.95:53: i/o timeout
详情
详情 HTTP PING DNS
移动 湖南长沙
318ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	172.67.183.251
ddw.zone.	300	IN	A	104.21.96.154

;; Query time: 318 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 85
详情
详情 HTTP PING DNS
移动 吉林长春
324ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	172.67.183.251
ddw.zone.	300	IN	A	104.21.96.154

;; Query time: 324 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 711
详情
详情 HTTP PING DNS
移动 宁夏银川
4ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	5	IN	A	104.21.96.154
ddw.zone.	5	IN	A	172.67.183.251

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:30 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 青海西宁
6ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	30	IN	A	104.21.96.154
ddw.zone.	30	IN	A	172.67.183.251

;; Query time: 6 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 陕西西安
981ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	600	IN	A	172.67.183.251
ddw.zone.	600	IN	A	104.21.96.154

;; Query time: 981 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Tue Oct 20 01:45:32 CST 2026
;; MSG SIZE  rcvd: 711
详情
详情 HTTP PING DNS
移动 西藏拉萨
484ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	104.21.96.154
ddw.zone.	300	IN	A	172.67.183.251

;; Query time: 484 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 浙江台州
306ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	600	IN	A	172.67.183.251
ddw.zone.	600	IN	A	104.21.96.154

;; Query time: 306 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 北京
729ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
ddw.zone.		300	IN	A	172.67.183.251
ddw.zone.		300	IN	A	104.21.96.154
;; Query time: 729 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 17:45:32 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 青海
270ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
ddw.zone.		300	IN	A	172.67.183.251
ddw.zone.		300	IN	A	104.21.96.154
;; Query time: 270 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 17:45:31 UTC 2026
;; MSG SIZE  rcvd: 69

详情
详情 HTTP PING DNS
联通 贵州遵义
3ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	1	IN	A	104.21.96.154
ddw.zone.	1	IN	A	172.67.183.251

;; Query time: 3 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:30 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 湖北荆州
224ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
ddw.zone.		300	IN	A	172.67.183.251
ddw.zone.		300	IN	A	104.21.96.154
;; Query time: 224 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 69

详情
详情 HTTP PING DNS
联通 湖南郴州
721ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	104.21.96.154
ddw.zone.	300	IN	A	172.67.183.251

;; Query time: 721 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 江苏
404ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	104.21.96.154
ddw.zone.	300	IN	A	172.67.183.251

;; Query time: 404 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 辽宁盘锦
840ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	172.67.183.251
ddw.zone.	300	IN	A	104.21.96.154

;; Query time: 840 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 山西临汾
225ms 104.21.96.154[美国Cloudflare, Inc.]
172.67.183.251[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	104.21.96.154
ddw.zone.	300	IN	A	172.67.183.251

;; Query time: 225 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 19 17:45:31 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 浙江金华
388ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	172.67.183.251
ddw.zone.	300	IN	A	104.21.96.154

;; Query time: 388 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 重庆
365ms 172.67.183.251[美国Cloudflare, Inc.]
104.21.96.154[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats ddw.zone
;; global options: +cmd

;; ANSWER SECTION:
ddw.zone.	300	IN	A	172.67.183.251
ddw.zone.	300	IN	A	104.21.96.154

;; Query time: 365 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Tue Oct 20 01:45:31 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

ddw.zone 优化建议

1、针对dns延迟测试和dns测速在线结果,部分节点响应超900ms,建议使用dns测速工具和dns解析速度测试排查慢节点,优化dns服务器选优配置。
2、针对dns污染查询和dns劫持检测需求,所有解析均指向Cloudflare美国IP,建议通过dns历史解析记录查询和dns在线查询核实解析稳定性,排除dns污染在线检测风险。
3、针对dns记录查询和dns查询网场景,建议使用dns检测工具和站长工具dns定期做dns解析检测,结合在线测试最佳dns选择更快的解析线路。

其他工具历史

更新时间 2026-10-20 04:03:02
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