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shenlancnc.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shenlancnc.com2026-10-27 01:45:19
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 云南昆明电信58ms 安徽合肥电信1959ms 329.067ms
电信 云南昆明电信58ms 安徽合肥电信1959ms 380.25ms
移动 西藏拉萨移动70ms 江苏无锡移动904ms 231.25ms
联通 黑龙江大庆联通229ms 福建福州联通1077ms 355.714ms
华东 山东青岛移动145ms 安徽合肥电信1959ms 769.333ms
华北 -73ms 河北廊坊联通261ms 178.6ms
华南 海南澄迈县电信69ms 广西南宁联通278ms 207.667ms
华中 河南驻马店电信192ms 河南南阳联通244ms 214.5ms
西北 青海西宁移动118ms 新疆昌吉回族自治州联通466ms 270.6ms
西南 云南昆明电信58ms -270ms 132.667ms
东北 黑龙江大庆电信148ms 辽宁大连联通389ms 282.75ms
解析占比
全部 电信 移动 联通 被污染
bjdiy04.qidc.cn.
120.48.70.251
bjdiy04.qidc.cn.
120.48.70.251
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
196ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
shenlancnc.com.		600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	7200	IN	A	120.48.70.251
;; Query time: 196 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 17:44:25 UTC 2026
;; MSG SIZE  rcvd: 77

详情
详情 HTTP PING DNS
电信 安徽合肥
1959ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	900	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	7200	IN	A	120.48.70.251

;; Query time: 1959 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Tue Oct 27 01:44:27 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
电信 海南澄迈县
69ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	7200	IN	A	120.48.70.251

;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:24 CST 2026
;; MSG SIZE  rcvd: 224
详情
详情 HTTP PING DNS
电信 河南驻马店
192ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	900	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	6521	IN	A	120.48.70.251

;; Query time: 192 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Tue Oct 27 01:44:25 CST 2026
;; MSG SIZE  rcvd: 170
详情
详情 HTTP PING DNS
电信 黑龙江大庆
148ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	7200	IN	A	120.48.70.251

;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:24 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
电信 湖北宜昌
224ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	3600	IN	A	120.48.70.251

;; Query time: 224 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 27 01:44:25 CST 2026
;; MSG SIZE  rcvd: 224
详情
详情 HTTP PING DNS
电信 山西长治
196ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	6504	IN	A	120.48.70.251

;; Query time: 196 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 17:44:25 UTC 2026
;; MSG SIZE  rcvd: 693
详情
详情 HTTP PING DNS
电信 云南昆明
58ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	989	IN	A	120.48.70.251

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:25 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 北京
73ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
shenlancnc.com.		600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	2903	IN	A	120.48.70.251
;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 17:44:25 UTC 2026
;; MSG SIZE  rcvd: 77

详情
详情 HTTP PING DNS
移动 内蒙古
167ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
shenlancnc.com.		600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	3600	IN	A	120.48.70.251
;; Query time: 167 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 17:44:25 UTC 2026
;; MSG SIZE  rcvd: 77

详情
详情 HTTP PING DNS
移动 河南商丘
198ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	3198	IN	A	120.48.70.251

;; Query time: 198 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:24 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 江苏无锡
904ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; Query time: 904 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:30 CST 2026
;; MSG SIZE  rcvd: 32
详情
详情 HTTP PING DNS
移动 青海西宁
118ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	1627	IN	A	120.48.70.251

;; Query time: 118 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 27 01:44:25 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 山东青岛
145ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	3600	IN	A	120.48.70.251

;; Query time: 145 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Tue Oct 27 01:44:25 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 西藏拉萨
70ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	4858	IN	A	120.48.70.251

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:24 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
175ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	169	IN	A	120.48.70.251

;; Query time: 175 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 27 01:44:25 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 四川
270ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
shenlancnc.com.		600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	5788	IN	A	120.48.70.251
;; Query time: 270 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 17:44:25 UTC 2026
;; MSG SIZE  rcvd: 77

详情
详情 HTTP PING DNS
联通 青海
258ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
shenlancnc.com.		600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	6503	IN	A	120.48.70.251
;; Query time: 258 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 17:44:25 UTC 2026
;; MSG SIZE  rcvd: 77

详情
详情 HTTP PING DNS
联通 江西
302ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
shenlancnc.com.		600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	7200	IN	A	120.48.70.251
;; Query time: 302 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 17:44:25 UTC 2026
;; MSG SIZE  rcvd: 77

详情
详情 HTTP PING DNS
联通 福建福州
1077ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	7200	IN	A	120.48.70.251

;; Query time: 1077 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Tue Oct 27 01:44:26 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 广东深圳
276ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	417	IN	A	120.48.70.251

;; Query time: 276 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 17:41:55 UTC 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 广西南宁
278ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	3600	IN	A	120.48.70.251

;; Query time: 278 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:24 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 河北廊坊
261ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	3600	IN	A	120.48.70.251

;; Query time: 261 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 26 17:44:25 UTC 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 河南南阳
244ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	2190	IN	A	120.48.70.251

;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:24 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 黑龙江大庆
229ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	6505	IN	A	120.48.70.251

;; Query time: 229 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:24 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 吉林长春
365ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	7200	IN	A	120.48.70.251

;; Query time: 365 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Oct 27 01:44:25 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 辽宁大连
389ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	7200	IN	A	120.48.70.251

;; Query time: 389 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:25 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
336ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	7200	IN	A	120.48.70.251

;; Query time: 336 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:25 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 上海
229ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	1242	IN	A	120.48.70.251

;; Query time: 229 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Tue Oct 27 01:44:25 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
466ms bjdiy04.qidc.cn.
120.48.70.251[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats shenlancnc.com
;; global options: +cmd

;; ANSWER SECTION:
shenlancnc.com.	600	IN	CNAME	bjdiy04.qidc.cn.
bjdiy04.qidc.cn.	7200	IN	A	120.48.70.251

;; Query time: 466 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:44:25 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

shenlancnc.com 优化建议

1、dns延迟测试显示北京百度节点平均响应约230ms,建议使用dns测速在线与dns解析查询在线工具持续监控,结合dns速度测试优化解析链路,降低访问延迟。
2、dns历史解析记录查询可见解析稳定指向单一IP,建议通过dns污染检测与dns劫持检测确认无污染风险,并利用dns解析记录查询核对记录一致性。
3、个别节点响应超1900ms且存在空解析,建议使用dns测速工具与在线dns测试工具做多节点对比,结合dns检测工具排查异常,提升解析稳定性。

其他工具历史

更新时间 2026-10-27 16:39:02
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