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szdvl.com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szdvl.com2026-09-12 01:56:18
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 广西南宁电信41ms 湖北宜昌联通497ms 163ms
电信 广西南宁电信41ms 上海电信217ms 100.889ms
移动 浙江杭州移动83ms 辽宁大连移动260ms 143.182ms
联通 河北廊坊联通51ms 湖北宜昌联通497ms 249.333ms
华东 江苏盐城电信46ms 上海联通269ms 150ms
华北 -45ms 河北唐山移动190ms 108.5ms
华南 广西南宁电信41ms -237ms 110.25ms
华中 -49ms 湖北宜昌联通497ms 195.4ms
西北 甘肃庆阳电信172ms 新疆博尔塔拉蒙古自治州联通315ms 224.4ms
西南 云南昆明移动148ms 云南昆明移动148ms 148ms
东北 吉林长春电信145ms 辽宁大连移动260ms 202.5ms
解析占比
全部 电信 移动 联通 被污染
120.77.39.199
120.77.39.199
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 天津
45ms 120.77.39.199[广东深圳阿里云]
szdvl.com.		600	IN	A	120.77.39.199
;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 17:55:26 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 湖南
49ms 120.77.39.199[广东深圳阿里云]
szdvl.com.		600	IN	A	120.77.39.199
;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 17:55:26 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 安徽合肥
126ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 甘肃庆阳
172ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 172 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 11 17:55:26 UTC 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 广东东莞
67ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 67 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 11 17:55:26 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 广西南宁
41ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 吉林长春
145ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 145 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江苏盐城
46ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 上海
217ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	606	IN	A	120.77.39.199

;; Query time: 217 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 福建泉州
156ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 156 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广东佛山
96ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	900	IN	A	120.77.39.199

;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 河北唐山
190ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 190 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河南郑州
113ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖北武汉
117ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 117 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 江苏淮安
90ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 辽宁大连
260ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 260 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
148ms 120.77.39.199[广东深圳阿里云]
szdvl.com.		600	IN	A	120.77.39.199
;; Query time: 148 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
174ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 174 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 云南昆明
148ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 浙江杭州
83ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	30	IN	A	120.77.39.199

;; Query time: 83 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广西
237ms 120.77.39.199[广东深圳阿里云]
szdvl.com.		600	IN	A	120.77.39.199
;; Query time: 237 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 17:55:26 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 湖南
201ms 120.77.39.199[广东深圳阿里云]
szdvl.com.		600	IN	A	120.77.39.199
;; Query time: 201 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 17:55:26 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 安徽
213ms 120.77.39.199[广东深圳阿里云]
szdvl.com.		600	IN	A	120.77.39.199
;; Query time: 213 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 17:55:26 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 甘肃庆阳
234ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 234 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 11 17:55:26 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河北廊坊
51ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 51 msec
;; SERVER: 10.0.3.1#53(10.0.3.1)
;; WHEN: Fri Sep 11 17:55:26 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖北宜昌
497ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 497 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 01:55:27 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 陕西渭南
227ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 227 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 11 17:55:26 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 上海
269ms 120.77.39.199[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats szdvl.com
;; global options: +cmd

;; ANSWER SECTION:
szdvl.com.	600	IN	A	120.77.39.199

;; Query time: 269 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 119.6.6.6:53: read udp 192.168.1.3:40217->119.6.6.6:53: i/o timeout
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
315ms 120.77.39.199[广东深圳阿里云]
szdvl.com.		600	IN	A	120.77.39.199
;; Query time: 315 msec
;; SERVER: 119.29.29.29#53(119.29.29.29) (UDP)
;; WHEN: Sat Sep 12 01:55:26 CST 2026
;; MSG SIZE  rcvd: 66

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

szdvl.com 优化建议

1、使用在线DNS测速工具定期监测不同时段的解析速度,筛选出响应稳定的节点进行配置。
2、通过DNS污染检测工具排查是否存在异常解析情况,确保域名解析指向正确IP。
3、结合智能DNS选优功能,根据用户所在区域自动匹配最优解析节点,提升访问效率。

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更新时间 2026-09-12 04:38:02
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