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chengdetx.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chengdetx.com2026-10-03 01:43:35
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 天津移动10ms 新疆乌鲁木齐电信318ms 141.793ms
电信 陕西西安电信18ms 新疆乌鲁木齐电信318ms 133.4ms
移动 天津移动10ms 甘肃庆阳移动229ms 139.923ms
联通 上海联通10ms 湖北宜昌联通261ms 147.818ms
华东 上海联通10ms 福建泉州联通216ms 102.25ms
华北 天津移动10ms 山西长治移动198ms 127.2ms
华南 广东深圳联通11ms 广东深圳联通11ms 11ms
华中 湖北武汉移动202ms 湖北宜昌联通261ms 220.75ms
西北 陕西西安电信18ms 新疆乌鲁木齐电信318ms 203.333ms
西南 贵州贵阳联通34ms 贵州贵阳移动173ms 103ms
东北 -21ms 黑龙江齐齐哈尔联通203ms 111.667ms
解析占比
全部 电信 移动 联通 被污染
101.75.250.7
101.75.250.7
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 黑龙江
21ms 101.75.250.7[河北承德联通]
chengdetx.com.		1	IN	A	101.75.250.7
;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:42:04 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 湖南长沙
215ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 215 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:42:04 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 陕西西安
18ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 18 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:42:04 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 四川成都
95ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 95 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
318ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 318 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 01:41:35 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 北京
67ms 101.75.250.7[河北承德联通]
chengdetx.com.		600	IN	A	101.75.250.7
;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:42:24 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
移动 甘肃庆阳
229ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 229 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:42:04 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 贵州贵阳
173ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 173 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 黑龙江绥化
111ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 111 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 718
详情
详情 HTTP PING DNS
移动 湖北武汉
202ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 202 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 湖南长沙
205ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 205 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 宁夏银川
208ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 208 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 729
详情
详情 HTTP PING DNS
移动 山西长治
198ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 198 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:42:04 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 四川攀枝花
141ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 141 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 天津
10ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	60	IN	A	101.75.250.7

;; Query time: 10 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 云南昆明
49ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 49 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 浙江台州
100ms 101.75.250.7[河北承德联通]
chengdetx.com.		600	IN	A	101.75.250.7
;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Oct 03 01:42:03 CST 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
移动 重庆
126ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 126 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 安徽亳州
83ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 83 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:42:04 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 福建泉州
216ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 216 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:42:03 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 甘肃庆阳
225ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 225 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:42:04 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 广东深圳
11ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	1	IN	A	101.75.250.7

;; Query time: 11 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:40:01 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 贵州贵阳
34ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 34 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
203ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 203 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 湖北宜昌
261ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 261 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
173ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 173 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Sat Oct 03 01:42:03 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 青海西宁
0ms 没有记录
;; communications error to 221.207.58.58:53: read udp 192.168.1.2:33420->221.207.58.58:53: i/o timeout
详情
详情 HTTP PING DNS
联通 陕西渭南
222ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 222 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:42:04 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 上海
10ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 10 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 01:42:04 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 天津
188ms 101.75.250.7[河北承德联通]
; <<>> DiG Go <<>> +noall +answer +stats chengdetx.com
;; global options: +cmd

;; ANSWER SECTION:
chengdetx.com.	600	IN	A	101.75.250.7

;; Query time: 188 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sat Oct 03 01:42:04 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。

chengdetx.com 优化建议

1、解析均指向河北承德联通单一节点,建议优先优化本地节点稳定性,结合dns测速在线与dns解析速度测试工具评估响应波动,并利用dns历史解析记录查询排查潜在调度问题。
2、部分请求响应时间达318ms,提示节点负载不均,建议通过dns检测工具对比dns在线查询结果,参考杭州移动dns与上海dns等低延迟配置,配合dns选优策略提升访问体验。
3、存在空响应情况,需强化dns劫持检测与dns污染检测机制,确保dns解析在线服务可用性,同时部署dns域名污染检测工具监控异常,并利用dns解析查询优化多区域覆盖。

其他工具历史

更新时间 2026-10-03 16:32:02
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