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netopto.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netopto.com2026-10-13 01:56:17
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%

登录51CESU,立即查看域名污染全国分布情况
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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 宁夏银川联通33ms 北京移动2702ms 512.833ms
电信 安徽合肥电信56ms 上海电信1454ms 744.778ms
移动 广东汕头移动102ms 北京移动2702ms 553.3ms
联通 宁夏银川联通33ms 上海联通846ms 286.273ms
华东 山东潍坊联通55ms 上海电信1454ms 424ms
华北 河北唐山电信62ms 北京移动2702ms 730.5ms
华南 广东汕头移动102ms 广东广州电信857ms 377.25ms
华中 湖北荆州联通49ms 河南平顶山联通313ms 198.667ms
西北 宁夏银川联通33ms 甘肃兰州电信995ms 434ms
西南 云南昆明移动364ms 四川眉山移动1340ms 874.667ms
东北 -224ms 吉林长春电信921ms 572.5ms
解析占比
全部 电信 移动 联通 被污染
119.147.214.44
119.147.214.44
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 天津
942ms 119.147.214.44[广东深圳南山区电信]
netopto.com.		600	IN	A	119.147.214.44
;; Query time: 942 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:55:28 UTC 2026
;; MSG SIZE  rcvd: 133

详情
详情 HTTP PING DNS
电信 安徽合肥
56ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 56 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:55:27 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 甘肃兰州
995ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 995 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Tue Oct 13 01:55:28 CST 2026
;; MSG SIZE  rcvd: 190
详情
详情 HTTP PING DNS
电信 广东广州
857ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 857 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Tue Oct 13 01:55:28 CST 2026
;; MSG SIZE  rcvd: 190
详情
详情 HTTP PING DNS
电信 河北唐山
62ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 62 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 吉林长春
921ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 921 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 13 01:55:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 青海西宁
496ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 496 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:55:28 CST 2026
;; MSG SIZE  rcvd: 161
详情
详情 HTTP PING DNS
电信 上海
1454ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 1454 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Tue Oct 13 01:55:28 CST 2026
;; MSG SIZE  rcvd: 190
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
920ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 920 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:55:28 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 北京
2702ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 2702 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Oct 13 01:55:30 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 广东汕头
102ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	900	IN	A	119.147.214.44

;; Query time: 102 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 190
详情
详情 HTTP PING DNS
移动 河北唐山
112ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 湖北鄂州
234ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 234 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 江苏常州
242ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 242 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 江西宜春
106ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:55:26 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 上海
119ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 119 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 四川眉山
1340ms 119.147.214.44[广东深圳南山区电信]
netopto.com.		600	IN	A	119.147.214.44
;; Query time: 1340 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Tue Oct 13 01:55:28 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
212ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 212 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 云南昆明
364ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 364 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 黑龙江
224ms 119.147.214.44[广东深圳南山区电信]
netopto.com.		300	IN	A	119.147.214.44
;; Query time: 224 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:55:27 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 福建厦门
514ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 514 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广东深圳
234ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 234 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:53:13 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 海南三亚
316ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 316 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:55:27 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北唐山
308ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 308 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河南平顶山
313ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 313 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:55:27 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖北荆州
49ms 119.147.214.44[广东深圳南山区电信]
netopto.com.		344	IN	A	119.147.214.44
;; Query time: 49 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 宁夏银川
33ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	35	IN	A	119.147.214.44

;; Query time: 33 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 山东潍坊
55ms 119.147.214.44[广东深圳南山区电信]
netopto.com.		600	IN	A	119.147.214.44
;; Query time: 55 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Tue Oct 13 01:55:27 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 山西临汾
257ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 257 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:55:27 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 上海
846ms 119.147.214.44[广东深圳南山区电信]
; <<>> DiG Go <<>> +noall +answer +stats netopto.com
;; global options: +cmd

;; ANSWER SECTION:
netopto.com.	600	IN	A	119.147.214.44

;; Query time: 846 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:55:28 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。

netopto.com 优化建议

1、dns查询结果显示解析记录全部指向广东深圳南山区的同一电信IP,但响应时间存在明显波动,最小33ms、最大2702ms,建议使用dns测速在线工具对dns解析速度测试进行持续监控,重点优化dns解析查询在峰值时段的稳定性,可引入dns检测工具辅助分析dns延迟测试数据。
2、基于dns在线查询反馈的快速响应与慢响应交替现象,可能受本地dns服务器或网络路径影响,建议通过dns解析在线和dns查询网站对比不同dns地址的解析效率,利用dns测速工具筛选最优dns服务器,降低dns解析记录查询延迟。
3、针对查询结果中dns解析指向单一节点的情况,建议结合dns劫持检测和dns污染检测工具排查安全性,同时启用智能dns或dns轮询机制,参考dns测试工具的历史解析记录查询结果,优化dns域名解析的冗余和负载均衡策略。

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更新时间 2026-10-13 07:47:02
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