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sunndy.com.cn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sunndy.com.cn2026-11-08 02:07:27
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 广东中山移动22ms 甘肃庆阳联通103ms 59.067ms
电信 湖南长沙电信26ms 云南保山电信79ms 53.583ms
移动 广东中山移动22ms 贵州黔南布依族苗族自治州移动101ms 60.4ms
联通 广东深圳联通46ms 甘肃庆阳联通103ms 65.625ms
华东 上海电信30ms 山东泰安移动80ms 51.714ms
华北 天津联通46ms 山西长治联通91ms 62.5ms
华南 广东中山移动22ms 海南海口联通63ms 44ms
华中 湖南长沙电信26ms 湖北宜昌电信58ms 40ms
西北 宁夏石嘴山移动69ms 甘肃庆阳联通103ms 83ms
西南 -49ms 贵州黔南布依族苗族自治州移动101ms 69.5ms
东北 辽宁盘锦电信73ms 辽宁盘锦电信73ms 73ms
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 北京
60ms 103.21.141.130[上海电信]
sunndy.com.cn.		3600	IN	A	103.21.141.130
;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 18:06:13 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 广东惠州
45ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	600	IN	A	103.21.141.130

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 198
详情
详情 HTTP PING DNS
电信 湖北宜昌
58ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 58 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 198
详情
详情 HTTP PING DNS
电信 湖南长沙
26ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 26 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
电信 辽宁盘锦
73ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 73 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sat Nov 07 18:06:12 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 山东威海
50ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 山西长治
71ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 71 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 18:06:12 UTC 2026
;; MSG SIZE  rcvd: 198
详情
详情 HTTP PING DNS
电信 上海
30ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 30 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 198
详情
详情 HTTP PING DNS
电信 天津
51ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 198
详情
详情 HTTP PING DNS
电信 云南保山
79ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 浙江宁波
40ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 40 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 重庆
60ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 60 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 安徽淮南
50ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 福建福州
53ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 53 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 广东中山
22ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 22 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 198
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
101ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 101 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Nov 08 02:06:22 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 湖北襄阳
36ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 江苏南通
59ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 宁夏石嘴山
69ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 209
详情
详情 HTTP PING DNS
移动 山东泰安
80ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 四川攀枝花
78ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 天津
56ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 56 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 四川
49ms 103.21.141.130[上海电信]
sunndy.com.cn.		3600	IN	A	103.21.141.130
;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 18:06:12 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 青海
77ms 103.21.141.130[上海电信]
sunndy.com.cn.		3600	IN	A	103.21.141.130
;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 18:06:13 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 甘肃庆阳
103ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 103 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Nov 07 18:06:12 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 广东深圳
46ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 46 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 18:03:28 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 海南海口
63ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 63 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 山西长治
91ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 91 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 18:06:12 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 天津
46ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 46 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sun Nov 08 02:06:12 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 云南昆明
50ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sunndy.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunndy.com.cn.	3600	IN	A	103.21.141.130

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:06:12 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。

sunndy.com.cn 优化建议

1、针对dns测速在线与dns解析速度测试结果,建议持续用dns测速工具监测上海电信节点响应波动,最快22ms最慢103ms差距明显,可结合dns解析查询在线优化节点调度。
2、建议使用dns检测工具与dns污染检测工具定期核查解析一致性,全部指向同一上海电信IP,可配合dns历史解析记录查询确认无dns劫持检测异常。
3、建议通过在线dns测试工具与dns查询网对上海dns及电信dns服务器做dns选优,缩短平均响应约60ms的耗时,提升dns在线查询体验。

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更新时间 2026-11-08 10:14:04
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