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91815.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91815.net2026-10-07 02:09:23
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 青海西宁电信90ms 黑龙江齐齐哈尔联通1486ms 359.5ms
电信 青海西宁电信90ms 河南驻马店电信351ms 241.308ms
移动 黑龙江绥化移动115ms 新疆伊犁哈萨克自治州移动756ms 378.444ms
联通 天津联通328ms 黑龙江齐齐哈尔联通1486ms 530.25ms
华东 安徽合肥电信167ms 江苏常州移动582ms 330.5ms
华北 -203ms 山西长治联通343ms 268.6ms
华南 -269ms 海南海口联通413ms 341ms
华中 河南洛阳移动167ms 湖南长沙移动448ms 319ms
西北 青海西宁电信90ms 新疆伊犁哈萨克自治州移动756ms 429.4ms
西南 云南昆明移动163ms 重庆电信265ms 214ms
东北 黑龙江绥化移动115ms 黑龙江齐齐哈尔联通1486ms 572ms
解析占比
全部 电信 移动 联通 被污染
c.aly1.667668.xyz.
47.103.65.70
c.aly1.667668.xyz.
47.103.65.70
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
226ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
91815.net.		600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70
;; Query time: 226 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:08:16 UTC 2026
;; MSG SIZE  rcvd: 458

详情
详情 HTTP PING DNS
电信 海南
269ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
91815.net.		600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70
;; Query time: 269 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:08:16 UTC 2026
;; MSG SIZE  rcvd: 458

详情
详情 HTTP PING DNS
电信 北京
203ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
91815.net.		600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70
;; Query time: 203 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:08:15 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
电信 安徽合肥
167ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 167 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 18:08:15 UTC 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 河南驻马店
351ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	900	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	900	IN	A	47.103.65.70

;; Query time: 351 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 800
详情
详情 HTTP PING DNS
电信 湖北宜昌
268ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 268 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 800
详情
详情 HTTP PING DNS
电信 湖南长沙
245ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 245 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Wed Oct 07 02:08:15 CST 2026
;; MSG SIZE  rcvd: 111
详情
详情 HTTP PING DNS
电信 吉林长春
316ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	599	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 316 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 江西宜春
288ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 288 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 内蒙古包头
243ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	606	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	606	IN	A	47.103.65.70

;; Query time: 243 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Tue Oct 06 18:08:20 UTC 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 青海西宁
90ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 90 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 02:08:15 CST 2026
;; MSG SIZE  rcvd: 800
详情
详情 HTTP PING DNS
电信 浙江宁波
206ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 206 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Wed Oct 07 02:08:15 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 重庆
265ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 265 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Wed Oct 07 02:08:15 CST 2026
;; MSG SIZE  rcvd: 800
详情
详情 HTTP PING DNS
移动 河南洛阳
167ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	599	IN	A	47.103.65.70

;; Query time: 167 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 02:08:15 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 黑龙江绥化
115ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 115 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Wed Oct 07 02:08:15 CST 2026
;; MSG SIZE  rcvd: 111
详情
详情 HTTP PING DNS
移动 湖北武汉
435ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	599	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 435 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 湖南长沙
448ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 448 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 111
详情
详情 HTTP PING DNS
移动 江苏常州
582ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 582 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 江西宜春
440ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 440 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 02:08:15 CST 2026
;; MSG SIZE  rcvd: 111
详情
详情 HTTP PING DNS
移动 山东青岛
300ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 300 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
756ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 756 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 云南昆明
163ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 163 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Wed Oct 07 02:08:15 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 海南海口
413ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 413 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Wed Oct 07 02:08:15 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
1486ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 1486 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Wed Oct 07 02:08:17 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 吉林长春
371ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 371 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 青海西宁
405ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 405 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Wed Oct 07 02:08:15 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 山西长治
343ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 343 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 18:08:16 UTC 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 陕西西安
426ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 426 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 18:08:16 UTC 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 天津
328ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 328 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
470ms c.aly1.667668.xyz.
47.103.65.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 91815.net
;; global options: +cmd

;; ANSWER SECTION:
91815.net.	600	IN	CNAME	c.aly1.667668.xyz.
c.aly1.667668.xyz.	600	IN	A	47.103.65.70

;; Query time: 470 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 07 02:08:16 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

91815.net 优化建议

1、针对当前DNS解析记录显示同一节点的情况,建议使用dns测速工具对阿里云公共DNS的c.aly1.667668.xyz响应质量进行dns速度测试,以便评估不同区域访问该节点的dns延迟测试表现,并持续监控dns解析在线结果确保线路稳定。
2、鉴于查询结果中未发现dns污染检测异常且解析指向同一地址,可进一步通过dns检测工具确认dns服务器查询状态,同时利用dns历史解析记录查询功能排查潜在变动,利用dns污染查询网站定期检查是否存在隐匿风险,优化dns解析速度测试策略。
3、基于现有dns查询网收集的数据,建议部署dns解析记录查询以平衡各运营商访问负载,结合dns在线检测工具关注dns轮询机制生效情况,并参考dns测试网站的推荐节点配置dns选优参数,降低整体dns在线查询响应时间。

其他工具历史

更新时间 2026-10-07 02:27:04
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