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jssd.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jssd.com2026-10-05 02:09:36
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 北京移动8ms 广西梧州联通1423ms 249.133ms
电信 江苏盐城电信17ms 山西长治电信422ms 145.455ms
移动 北京移动8ms 四川攀枝花移动290ms 138.556ms
联通 陕西西安联通214ms 广西梧州联通1423ms 462.7ms
华东 江苏盐城电信17ms 安徽亳州联通285ms 152.4ms
华北 北京移动8ms 山西长治联通440ms 164.571ms
华南 广东广州电信59ms 广西梧州联通1423ms 741ms
华中 河南郑州移动133ms 湖南长沙电信255ms 194ms
西北 陕西西安联通214ms 宁夏银川联通705ms 369.25ms
西南 贵州黔南布依族苗族自治州电信221ms 云南昆明联通473ms 311.75ms
东北 辽宁盘锦电信204ms 辽宁盘锦电信204ms 204ms
解析占比
全部 电信 移动 联通 被污染
58.221.29.67
58.221.29.67
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 江西
35ms 58.221.29.67[江苏南通电信]
jssd.com.		1800	IN	A	58.221.29.67
;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:08:28 UTC 2026
;; MSG SIZE  rcvd: 53

详情
详情 HTTP PING DNS
电信 甘肃庆阳
221ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 221 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 18:08:08 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 广东广州
59ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	600	IN	A	58.221.29.67

;; Query time: 59 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 326
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
221ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 221 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 河北唐山
84ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 84 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 湖南长沙
255ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 255 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:08:08 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 江苏盐城
17ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	60	IN	A	58.221.29.67

;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:08:07 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 辽宁盘锦
204ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	300	IN	A	58.221.29.67

;; Query time: 204 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sun Oct 04 18:08:08 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 内蒙古包头
50ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	606	IN	A	58.221.29.67

;; Query time: 50 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Sun Oct 04 18:08:08 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 山西长治
422ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	300	IN	A	58.221.29.67

;; Query time: 422 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 18:08:08 UTC 2026
;; MSG SIZE  rcvd: 326
详情
详情 HTTP PING DNS
电信 浙江温州
32ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 32 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 安徽六安
167ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	600	IN	A	58.221.29.67

;; Query time: 167 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:08:07 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 北京
8ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	60	IN	A	58.221.29.67

;; Query time: 8 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 河南郑州
133ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	600	IN	A	58.221.29.67

;; Query time: 133 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 江西宜春
244ms 58.221.29.67[江苏南通电信]
jssd.com.		600	IN	A	58.221.29.67
;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 53

详情
详情 HTTP PING DNS
移动 山西长治
139ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 139 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 18:08:08 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 上海
105ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 105 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 四川攀枝花
290ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 290 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 天津
9ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	60	IN	A	58.221.29.67

;; Query time: 9 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 浙江台州
152ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	600	IN	A	58.221.29.67

;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 安徽亳州
285ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 285 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:08:08 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 广西梧州
1423ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	300	IN	A	58.221.29.67

;; Query time: 1423 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Mon Oct 05 02:08:09 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 江苏泰州
229ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 229 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 宁夏银川
705ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 705 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 山西长治
440ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 440 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 18:08:08 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 陕西西安
214ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 214 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 18:08:08 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 四川成都
263ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 263 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
337ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 337 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 05 02:08:13 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 云南昆明
473ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 473 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 浙江温州
258ms 58.221.29.67[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats jssd.com
;; global options: +cmd

;; ANSWER SECTION:
jssd.com.	120	IN	A	58.221.29.67

;; Query time: 258 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:08:08 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jssd.com 优化建议

1、建议部署多节点监测以评估江苏南通电信线路稳定性,可结合dns在线查询与dns解析查询工具对比国内公共dns响应差异,并利用dns测试网站持续跟踪解析速度变化趋势。
2、针对当前单一线路的dns测速结果,建议启用dns解析在线监控并配合dns检测工具实施周期性检测,同时通过dns历史解析记录查询验证江苏电信dns是否存在轮询或切换情况。
3、为优化整体dns污染防护能力,可参考在线测试最佳dns策略并部署dns污染检测工具,结合dns解析速度测试数据调整域名dns污染查询频次,辅助dns选优决策。

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更新时间 2026-10-05 13:27:03
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