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qfbs.net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qfbs.net2026-10-20 01:48:13
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 贵州黔南布依族苗族自治州移动52ms 福建厦门电信1751ms 287.069ms
电信 贵州黔南布依族苗族自治州电信59ms 福建厦门电信1751ms 406.3ms
移动 贵州黔南布依族苗族自治州移动52ms 西藏拉萨移动393ms 216.125ms
联通 江苏联通76ms 辽宁大连联通326ms 230.273ms
华东 江苏联通76ms 福建厦门电信1751ms 597.75ms
华北 -220ms -220ms 220ms
华南 广东广州移动91ms 海南海口联通304ms 153ms
华中 湖南长沙电信63ms 湖北襄阳电信1209ms 467.25ms
西北 新疆昌吉回族自治州电信184ms 青海西宁电信272ms 242.333ms
西南 贵州黔南布依族苗族自治州移动52ms 西藏拉萨移动393ms 151.625ms
东北 吉林长春联通81ms 辽宁大连移动376ms 258.6ms
解析占比
全部 电信 移动 联通 被污染
nsa76abhdb.a.yxydns.com.
42.240.151.31
nsa76abhdb.a.yxydns.com.
42.240.151.31
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 福建厦门
1751ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 1751 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:47:37 CST 2026
;; MSG SIZE  rcvd: 646
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
59ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 59 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 黑龙江大庆
235ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 235 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 湖北襄阳
1209ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 1209 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 19 17:47:37 UTC 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 湖南长沙
63ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 63 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 121
详情
详情 HTTP PING DNS
电信 青海西宁
272ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 272 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 四川攀枝花
72ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 西藏山南
138ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 138 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
184ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 184 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 云南昆明
80ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 海南
124ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
qfbs.net.		600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com. 600	IN	A	42.240.151.31
;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 17:47:56 UTC 2026
;; MSG SIZE  rcvd: 90

详情
详情 HTTP PING DNS
移动 广东广州
91ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	900	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	900	IN	A	42.240.151.31

;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 646
详情
详情 HTTP PING DNS
移动 广西北海
93ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 93 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
52ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	3600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	3600	IN	A	42.240.151.31

;; Query time: 52 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 657
详情
详情 HTTP PING DNS
移动 辽宁大连
376ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 376 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 宁夏银川
271ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 271 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 657
详情
详情 HTTP PING DNS
移动 上海
329ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 329 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 西藏拉萨
393ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 393 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 北京
220ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
qfbs.net.		600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com. 600	IN	A	42.240.151.31
;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 17:47:36 UTC 2026
;; MSG SIZE  rcvd: 79

详情
详情 HTTP PING DNS
联通 贵州贵阳
108ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 108 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 海南海口
304ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 304 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 河南驻马店
323ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	599	IN	A	42.240.151.31

;; Query time: 323 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 黑龙江大庆
275ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 275 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 湖北荆州
274ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
qfbs.net.		600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com. 600	IN	A	42.240.151.31
;; Query time: 274 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 90

详情
详情 HTTP PING DNS
联通 吉林长春
81ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 81 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 江苏
76ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 76 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 辽宁大连
326ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 326 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 山东济南
235ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 235 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 19 17:47:08 UTC 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 119.6.6.6:53: read udp 192.168.1.3:51262->119.6.6.6:53: i/o timeout
详情
详情 HTTP PING DNS
联通 重庆
311ms nsa76abhdb.a.yxydns.com.
42.240.151.31[广东广州电信]
; <<>> DiG Go <<>> +noall +answer +stats qfbs.net
;; global options: +cmd

;; ANSWER SECTION:
qfbs.net.	600	IN	CNAME	nsa76abhdb.a.yxydns.com.
nsa76abhdb.a.yxydns.com.	600	IN	A	42.240.151.31

;; Query time: 311 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Tue Oct 20 01:47:36 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

qfbs.net 优化建议

1、针对dns延迟测试与dns测速在线结果,建议优化广东广州电信节点解析链路,降低1751ms与1209ms的dns解析速度测试高延迟波动,提升dns查询网整体稳定性。
2、结合dns解析查询在线与dns在线查询数据,建议补充多地域dns检测工具监控,排查dns污染查询与dns劫持检测异常,完善dns历史解析记录查询覆盖。
3、围绕在线测试dns速度与dns测试网站表现,建议启用智能dns选优与dns轮询策略,缩短dns测速工具平均响应,并强化网站dns查询的dns解析速度测试。

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更新时间 2026-10-20 05:18:02
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