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sefec.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sefec.com.cn2026-09-15 01:53:05
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 上海联通8ms -187ms 66.207ms
电信 -29ms -187ms 92.667ms
移动 -9ms 四川成都移动94ms 54.636ms
联通 上海联通8ms 甘肃庆阳联通153ms 63.583ms
华东 上海联通8ms 江苏淮安电信179ms 58.125ms
华北 -17ms -29ms 21.333ms
华南 广东广州移动31ms 广东东莞联通107ms 61.667ms
华中 -46ms -61ms 52ms
西北 -9ms 甘肃庆阳联通153ms 86.6ms
西南 云南昆明移动41ms -187ms 91.4ms
东北 辽宁大连移动79ms -81ms 80ms
解析占比
全部 电信 移动 联通 被污染
60.247.156.222
60.247.156.222
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 西藏
187ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		600	IN	A	60.247.156.222
;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 湖南
46ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		600	IN	A	60.247.156.222
;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
电信 天津
29ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		600	IN	A	60.247.156.222
;; Query time: 29 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 324

详情
详情 HTTP PING DNS
电信 湖北
61ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		600	IN	A	60.247.156.222
;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 324

详情
详情 HTTP PING DNS
电信 江苏淮安
179ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 179 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:52:58 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 江西南昌
54ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:52:58 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 贵州
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
移动 宁夏
9ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		5	IN	A	60.247.156.222
;; Query time: 9 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 重庆
65ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		600	IN	A	60.247.156.222
;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 北京
18ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 18 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:52:58 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 甘肃庆阳
91ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 91 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 广东广州
31ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	900	IN	A	60.247.156.222

;; Query time: 31 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:52:58 CST 2026
;; MSG SIZE  rcvd: 557
详情
详情 HTTP PING DNS
移动 河南郑州
49ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:52:58 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 江西宜春
53ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:52:57 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 辽宁大连
79ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:52:57 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 上海
71ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 71 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 15 01:52:58 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 四川成都
94ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 94 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Tue Sep 15 01:52:58 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 云南昆明
41ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:52:58 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 青海
70ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		600	IN	A	60.247.156.222
;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 内蒙古
17ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		600	IN	A	60.247.156.222
;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 黑龙江
81ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		600	IN	A	60.247.156.222
;; Query time: 81 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 江西
51ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		600	IN	A	60.247.156.222
;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 广西
47ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		600	IN	A	60.247.156.222
;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 福建厦门
19ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 19 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:52:57 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 甘肃庆阳
153ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 153 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广东东莞
107ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 山东济南
30ms 60.247.156.222[四川绵阳电信]
sefec.com.cn.		600	IN	A	60.247.156.222
;; Query time: 30 msec
;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP)
;; WHEN: Tue Sep 15 01:52:58 CST 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 陕西渭南
110ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 110 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 17:52:58 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 上海
8ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 8 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 15 01:52:58 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 云南昆明
70ms 60.247.156.222[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats sefec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sefec.com.cn.	600	IN	A	60.247.156.222

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:52:58 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sefec.com.cn 优化建议

1、定期使用DNS测速工具监测解析速度,重点关注响应时间波动情况,及时优化解析配置。
2、通过DNS解析记录查询工具检查解析记录的一致性,确保不同节点解析结果无差异。
3、利用在线DNS测试工具对不同区域的解析表现进行检测,针对性调整解析策略。

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更新时间 2026-09-16 09:16:04
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