广告
提示
工具简介
sj5599.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sj5599.com2026-09-19 02:09:22
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
立即登录
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 湖南长沙电信62ms 山西长治电信859ms 255.655ms
电信 湖南长沙电信62ms 山西长治电信859ms 315.2ms
移动 河北唐山移动92ms 江苏无锡移动403ms 184.818ms
联通 浙江温州联通240ms 广西梧州联通392ms 278.625ms
华东 福建福州电信63ms 江苏无锡移动403ms 231.5ms
华北 河北唐山移动92ms 山西长治电信859ms 338.4ms
华南 广东东莞电信236ms 广西梧州联通392ms 314ms
华中 湖南长沙电信62ms 河南驻马店电信724ms 358ms
西北 陕西渭南移动118ms 新疆乌鲁木齐电信441ms 245.5ms
西南 -114ms 贵州贵阳联通257ms 166.571ms
东北 吉林长春移动168ms 辽宁大连电信315ms 241.5ms
解析占比
全部 电信 移动 联通 被污染
cdn-yz502.yz168.cc.
8.138.29.49
cdn-yz502.yz168.cc.
8.138.29.49
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 贵州
114ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
sj5599.com.		600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49
;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:08:20 UTC 2026
;; MSG SIZE  rcvd: 76

详情
详情 HTTP PING DNS
电信 海南
0ms 没有记录

                        
详情
详情 HTTP PING DNS
电信 西藏
202ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
sj5599.com.		600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49
;; Query time: 202 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:08:20 UTC 2026
;; MSG SIZE  rcvd: 76

详情
详情 HTTP PING DNS
电信 福建福州
63ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 63 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 662
详情
详情 HTTP PING DNS
电信 广东东莞
236ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 236 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 662
详情
详情 HTTP PING DNS
电信 河南驻马店
724ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	900	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	900	IN	A	8.138.29.49

;; Query time: 724 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Sat Sep 19 02:08:21 CST 2026
;; MSG SIZE  rcvd: 662
详情
详情 HTTP PING DNS
电信 湖南长沙
62ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	522	IN	A	8.138.29.49

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:08:19 CST 2026
;; MSG SIZE  rcvd: 115
详情
详情 HTTP PING DNS
电信 辽宁大连
315ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 315 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
电信 山西长治
859ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 859 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:08:21 UTC 2026
;; MSG SIZE  rcvd: 662
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
441ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	337	IN	A	8.138.29.49

;; Query time: 441 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 02:07:56 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
136ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 136 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:08:20 UTC 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 西藏
161ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
sj5599.com.		600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	490	IN	A	8.138.29.49
;; Query time: 161 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:08:20 UTC 2026
;; MSG SIZE  rcvd: 76

详情
详情 HTTP PING DNS
移动 重庆
162ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
sj5599.com.		600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49
;; Query time: 162 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:08:20 UTC 2026
;; MSG SIZE  rcvd: 76

详情
详情 HTTP PING DNS
移动 北京
352ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	411	IN	A	8.138.29.49

;; Query time: 352 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 福建厦门
152ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	163	IN	A	8.138.29.49

;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:08:19 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 河北唐山
92ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 吉林长春
168ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 168 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 662
详情
详情 HTTP PING DNS
移动 江苏无锡
403ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 403 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 山西长治
132ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	537	IN	A	8.138.29.49

;; Query time: 132 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:08:20 UTC 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 陕西渭南
118ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 118 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:08:20 UTC 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 四川攀枝花
134ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	118	IN	A	8.138.29.49

;; Query time: 134 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
159ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	589	IN	A	8.138.29.49

;; Query time: 159 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 江西
287ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
sj5599.com.		600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	135	IN	A	8.138.29.49
;; Query time: 287 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:08:20 UTC 2026
;; MSG SIZE  rcvd: 76

详情
详情 HTTP PING DNS
联通 湖南
288ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
sj5599.com.		600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	1	IN	A	8.138.29.49
;; Query time: 288 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:08:20 UTC 2026
;; MSG SIZE  rcvd: 76

详情
详情 HTTP PING DNS
联通 广西梧州
392ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	692	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	692	IN	A	8.138.29.49

;; Query time: 392 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 贵州贵阳
257ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	465	IN	A	8.138.29.49

;; Query time: 257 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 河北唐山
257ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	36	IN	A	8.138.29.49

;; Query time: 257 msec
;; SERVER: 202.99.160.68#53(202.99.160.68)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 山东济南
244ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	150	IN	A	8.138.29.49

;; Query time: 244 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:08:19 UTC 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 陕西西安
264ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 264 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:08:20 UTC 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 浙江温州
240ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sj5599.com
;; global options: +cmd

;; ANSWER SECTION:
sj5599.com.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	3	IN	A	8.138.29.49

;; Query time: 240 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 19 02:08:20 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sj5599.com 优化建议

1、使用dns测速工具定期监测不同时段的解析速度,筛选响应稳定的节点。
2、通过dns污染检测工具排查是否存在解析异常,确保解析结果一致。
3、结合在线dns测试工具分析各区域解析表现,针对性优化节点配置。
4、利用dns解析检测工具验证解析记录的准确性,避免出现无效解析。

其他工具历史

更新时间 2026-09-19 08:34:03
广告
广告