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jclong.top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jclong.top2026-10-06 01:47:47
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 -13ms 上海电信756ms 97.483ms
电信 -17ms 上海电信756ms 158.125ms
移动 山西长治移动39ms 内蒙古阿拉善盟移动110ms 65.615ms
联通 -13ms 广西梧州联通161ms 88.625ms
华东 江西宜春移动51ms 上海电信756ms 204.6ms
华北 -13ms 内蒙古阿拉善盟移动110ms 43.667ms
华南 广东东莞电信51ms 广西梧州联通161ms 98.333ms
华中 湖南长沙移动52ms 湖南邵阳联通85ms 68ms
西北 甘肃庆阳移动62ms 新疆乌鲁木齐电信199ms 104.2ms
西南 贵州黔南布依族苗族自治州电信46ms 西藏拉萨移动106ms 77ms
东北 黑龙江绥化移动54ms -89ms 72.75ms
解析占比
全部 电信 移动 联通 被污染
117.66.159.252
117.66.159.252
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
89ms 117.66.159.252[安徽安庆桐城市电信]
jclong.top.		600	IN	A	117.66.159.252
;; Query time: 89 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:46:05 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 北京
17ms 117.66.159.252[安徽安庆桐城市电信]
jclong.top.		600	IN	A	117.66.159.252
;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:46:05 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 广东东莞
51ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 51 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
46ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 46 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 河北唐山
40ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 40 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 湖北宜昌
67ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 67 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:46:06 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 上海
756ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 756 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Tue Oct 06 01:46:06 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
199ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 199 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:45:35 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 甘肃庆阳
62ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 62 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:46:05 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 黑龙江绥化
54ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 54 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 湖南长沙
52ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 52 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 江西宜春
51ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
110ms 117.66.159.252[安徽安庆桐城市电信]
jclong.top.		600	IN	A	117.66.159.252
;; Query time: 110 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 青海西宁
64ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 64 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山东滨州
56ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 56 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山西长治
39ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 39 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:46:05 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 陕西西安
81ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 81 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 天津
43ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 43 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 西藏拉萨
106ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 浙江嘉兴
56ms 117.66.159.252[安徽安庆桐城市电信]
jclong.top.		600	IN	A	117.66.159.252
;; Query time: 56 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
移动 重庆
79ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 79 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 北京
13ms 117.66.159.252[安徽安庆桐城市电信]
jclong.top.		600	IN	A	117.66.159.252
;; Query time: 13 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:46:05 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 安徽亳州
104ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 104 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:46:05 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广东深圳
83ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 83 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:43:59 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广西梧州
161ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 161 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南邵阳
85ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 85 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:46:05 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
88ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 88 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁大连
60ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
115ms 117.66.159.252[安徽安庆桐城市电信]
; <<>> DiG Go <<>> +noall +answer +stats jclong.top
;; global options: +cmd

;; ANSWER SECTION:
jclong.top.	600	IN	A	117.66.159.252

;; Query time: 115 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 06 01:46:05 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jclong.top 优化建议

1、建议结合dns延迟测试与dns测速在线工具,针对当前唯一解析节点开展dns速度在线测试,同步评估安徽安庆电信线路的dns解析查询在线表现,并参考杭州移动dns与西安移动dns等区域节点数据进行横向对比,优化用户访问路径。
2、建议利用dns查询网及dns历史解析记录查询功能,持续监控该IP的dns解析记录查询结果,结合dns污染检测工具排查潜在异常,并通过dns在线检测确认dns劫持检测状态,确保dns解析记录查询结果稳定。
3、建议基于dns测速工具与dns检测工具的输出,优先优化dns解析速度测试指标,针对高延迟区间(如199ms、756ms响应)调整dns服务器查询策略,同时参考dns污染查询工具反馈,完善dns解析在线配置,提升dns在线测试表现。

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更新时间 2026-10-06 11:11:03
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