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smt-solutions.com.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smt-solutions.com.cn2026-09-07 01:53:19
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 (2)
区域/运营商 响应最快 响应最慢 平均响应
全部 广东广州移动20ms 甘肃庆阳电信206ms 71ms
电信 上海电信29ms 甘肃庆阳电信206ms 74.769ms
移动 广东广州移动20ms 陕西渭南移动117ms 70.667ms
联通 天津联通42ms -90ms 65.778ms
华东 上海电信29ms 浙江温州电信95ms 54.25ms
华北 天津联通42ms 内蒙古阿拉善盟移动109ms 65ms
华南 广东广州移动20ms 广东广州移动20ms 20ms
华中 -55ms -55ms 55ms
西北 陕西西安联通56ms 甘肃庆阳电信206ms 97.286ms
西南 -73ms 四川成都联通82ms 76.75ms
东北 -101ms -101ms 101ms
解析占比
全部 电信 移动 联通 被污染
103.21.141.130
103.21.141.130
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 青海
64ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 160

详情
详情 HTTP PING DNS
电信 内蒙古
84ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 65

详情
详情 HTTP PING DNS
电信 新疆
74ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 黑龙江
101ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 101 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 湖北
55ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 160

详情
详情 HTTP PING DNS
电信 西藏
74ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 云南
0ms 没有记录

                        
详情
详情 HTTP PING DNS
电信 天津
48ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 160

详情
详情 HTTP PING DNS
电信 安徽合肥
48ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	601	IN	A	103.21.141.130
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Sep 07 01:52:26 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 甘肃庆阳
206ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	600	IN	A	103.21.141.130

;; Query time: 206 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 07 01:52:27 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 江苏盐城
59ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	600	IN	A	103.21.141.130

;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:52:26 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 江西宜春
35ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	600	IN	A	103.21.141.130

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:52:27 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 上海
29ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	600	IN	A	103.21.141.130

;; Query time: 29 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 07 01:52:27 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 浙江温州
95ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	600	IN	A	103.21.141.130

;; Query time: 95 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 07 01:52:27 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 宁夏
74ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 160

详情
详情 HTTP PING DNS
移动 云南
73ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
移动 广东广州
20ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	900	IN	A	103.21.141.130

;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:52:27 CST 2026
;; MSG SIZE  rcvd: 275
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
109ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 109 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Mon Sep 07 01:52:27 CST 2026
;; MSG SIZE  rcvd: 65

详情
详情 HTTP PING DNS
移动 陕西渭南
117ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	600	IN	A	103.21.141.130

;; Query time: 117 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 07 01:52:27 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 浙江杭州
31ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	600	IN	A	103.21.141.130

;; Query time: 31 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:52:26 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 海南
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
联通 云南
78ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 江西
84ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 宁夏
90ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 浙江
53ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 北京
44ms 103.21.141.130[上海电信]
smt-solutions.com.cn.	600	IN	A	103.21.141.130
;; Query time: 44 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Mon Sep 07 01:52:27 CST 2026
;; MSG SIZE  rcvd: 65

详情
详情 HTTP PING DNS
联通 河北廊坊
63ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	600	IN	A	103.21.141.130

;; Query time: 63 msec
;; SERVER: 10.0.3.1#53(10.0.3.1)
;; WHEN: Sun Sep 06 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 陕西西安
56ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	600	IN	A	103.21.141.130

;; Query time: 56 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 07 01:52:27 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 四川成都
82ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	600	IN	A	103.21.141.130

;; Query time: 82 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:52:27 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 天津
42ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats smt-solutions.com.cn
;; global options: +cmd

;; ANSWER SECTION:
smt-solutions.com.cn.	600	IN	A	103.21.141.130

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:52:27 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。

smt-solutions.com.cn 优化建议

1、使用在线DNS测速工具对不同区域节点进行测试,筛选响应更快的节点,优化用户访问体验。
2、定期通过DNS解析记录查询工具检查解析稳定性,确保解析结果一致无异常。
3、利用DNS污染检测工具排查是否存在解析异常,保障域名正常解析。

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更新时间 2026-09-07 04:23:02
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