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chagaru.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chagaru.com2026-10-06 01:38:22
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 (3)
区域/运营商 响应最快 响应最慢 平均响应
全部 -33ms 江苏无锡移动2042ms 243.148ms
电信 -33ms 湖北襄阳电信262ms 100.125ms
移动 广东广州移动90ms 江苏无锡移动2042ms 297.667ms
联通 内蒙古呼和浩特联通215ms 黑龙江齐齐哈尔联通417ms 324.75ms
华东 浙江温州电信46ms 江苏无锡移动2042ms 472ms
华北 河北唐山移动149ms 山西长治移动219ms 194.333ms
华南 -33ms 广东广州移动90ms 61.5ms
华中 湖南长沙电信54ms 湖北襄阳电信262ms 172ms
西北 宁夏银川电信80ms 新疆伊犁哈萨克自治州移动322ms 180ms
西南 贵州黔南布依族苗族自治州电信73ms 四川成都联通305ms 202.25ms
东北 黑龙江绥化移动135ms 黑龙江齐齐哈尔联通417ms 304.667ms
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
190ms 103.21.141.130[上海电信]
chagaru.com.		600	IN	A	103.21.141.130
;; Query time: 190 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:37:15 UTC 2026
;; MSG SIZE  rcvd: 151

详情
详情 HTTP PING DNS
电信 海南
33ms 103.21.141.130[上海电信]
chagaru.com.		600	IN	A	103.21.141.130
;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:37:15 UTC 2026
;; MSG SIZE  rcvd: 151

详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
73ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 73 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 湖北襄阳
262ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 262 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:37:15 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 湖南长沙
54ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 54 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
电信 江苏苏州
63ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	606	IN	A	103.21.141.130

;; Query time: 63 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 宁夏银川
80ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 80 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 浙江温州
46ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 46 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 福建福州
101ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 101 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 甘肃庆阳
164ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 164 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:37:15 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 广东广州
90ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	900	IN	A	103.21.141.130

;; Query time: 90 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 239
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
303ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	3600	IN	A	103.21.141.130

;; Query time: 303 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 250
详情
详情 HTTP PING DNS
移动 河北唐山
149ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 149 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河南郑州
200ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 200 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 黑龙江绥化
135ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 135 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 江苏无锡
2042ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 2042 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Tue Oct 06 01:37:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 宁夏银川
239ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 239 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 250
详情
详情 HTTP PING DNS
移动 青海西宁
154ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 154 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 山东青岛
108ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 108 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 山西长治
219ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 219 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:37:15 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 陕西西安
111ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 111 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 239
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
322ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 322 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 云南昆明
0ms 没有记录
;; communications error to 211.139.29.150:53: read udp 192.168.110.248:32901->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
移动 重庆
128ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 128 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 重庆
0ms DNS服务器未响应
;; connection timed out; no servers could be reached
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
417ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 417 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 辽宁营口
362ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 362 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:37:15 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
215ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 215 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 山东烟台
0ms 没有记录
dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found
详情
详情 HTTP PING DNS
联通 四川成都
305ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats chagaru.com
;; global options: +cmd

;; ANSWER SECTION:
chagaru.com.	600	IN	A	103.21.141.130

;; Query time: 305 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Tue Oct 06 01:37:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

chagaru.com 优化建议

1、针对dns延迟测试与dns解析查询在线需求,当前全节点均返回同一上海电信IP,稳定性极佳,但平均查询耗时波动较大,建议配置dns测速工具定期监控线路质量,并借助dns历史解析记录查询对比历史数据,优化dns解析记录查询策略,提升dns速度在线测试效率,确保dns查询网用户体验一致。
2、由于存在3个空响应节点且单节点延迟高达2042ms,建议部署dns负载均衡或dns轮询机制,结合在线dns测试工具对dns解析速度测试结果进行分析,优先调度至低延迟节点,同时使用dns污染检测工具排查空响应是否源于dns劫持检测,强化dns检测工具覆盖范围,改善dns解析在线响应可靠性。
3、基于dns在线检测数据显示单一IP集中,建议引入dns测速在线服务进行多区域dns服务器查询,参考dns解析查询结果优化节点分布,并利用dns检测工具验证dns服务器查询响应时间,针对快慢差异实施dns选优,降低dns污染查询风险,增强dns域名查询的容错能力,提升dns测试网站整体性能。

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更新时间 2026-10-06 09:51:02
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