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belletc.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belletc.com2026-10-05 02:01:17
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 广西梧州移动11ms 江苏泰州联通540ms 194.867ms
电信 -15ms 辽宁盘锦电信302ms 137.538ms
移动 广西梧州移动11ms 西藏拉萨移动315ms 143.4ms
联通 吉林长春联通179ms 江苏泰州联通540ms 278.417ms
华东 上海电信46ms 江苏泰州联通540ms 229.857ms
华北 -15ms -244ms 139.333ms
华南 广西梧州移动11ms 海南三亚联通285ms 148ms
华中 湖北宜昌电信32ms 河南驻马店联通281ms 181.333ms
西北 宁夏银川电信66ms 新疆博尔塔拉蒙古自治州联通345ms 190.333ms
西南 四川成都电信101ms 西藏拉萨移动315ms 228ms
东北 吉林长春电信83ms 辽宁盘锦电信302ms 212.5ms
解析占比
全部 电信 移动 联通 被污染
47.116.122.48
47.116.122.48
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
50ms 47.116.122.48[上海阿里云]
belletc.com.		600	IN	A	47.116.122.48
;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:00:38 UTC 2026
;; MSG SIZE  rcvd: 419

详情
详情 HTTP PING DNS
电信 黑龙江
286ms 47.116.122.48[上海阿里云]
belletc.com.		600	IN	A	47.116.122.48
;; Query time: 286 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:00:38 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
电信 北京
15ms 47.116.122.48[上海阿里云]
belletc.com.		1	IN	A	47.116.122.48
;; Query time: 15 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:00:38 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 福建福州
284ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 284 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 河北唐山
237ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 237 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 湖北宜昌
32ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 32 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 吉林长春
83ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 83 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 辽宁盘锦
302ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	599	IN	A	47.116.122.48

;; Query time: 302 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sun Oct 04 18:00:38 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 宁夏银川
66ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 66 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 陕西西安
160ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 160 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:00:38 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 上海
46ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:00:37 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 四川成都
101ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 101 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:00:38 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 浙江温州
126ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 126 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 广西梧州
11ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	300	IN	A	47.116.122.48

;; Query time: 11 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 山东青岛
113ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:00:37 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 天津
90ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 90 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 西藏拉萨
315ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 315 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:00:37 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 云南昆明
188ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 188 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Mon Oct 05 02:00:43 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 北京
244ms 47.116.122.48[上海阿里云]
belletc.com.		600	IN	A	47.116.122.48
;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:00:38 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 贵州
235ms 47.116.122.48[上海阿里云]
belletc.com.		600	IN	A	47.116.122.48
;; Query time: 235 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:00:59 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 安徽亳州
254ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 254 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:00:38 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 福建漳州
246ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 246 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:00:37 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 海南三亚
285ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 285 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:00:38 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北廊坊
200ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 200 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:00:38 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河南驻马店
281ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 281 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖北宜昌
231ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 231 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 吉林长春
179ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 179 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 江苏泰州
540ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 540 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:00:38 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
345ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 345 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 05 02:00:43 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 云南昆明
301ms 47.116.122.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats belletc.com
;; global options: +cmd

;; ANSWER SECTION:
belletc.com.	600	IN	A	47.116.122.48

;; Query time: 301 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:00:37 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

belletc.com 优化建议

1、检测结果显示所有节点均解析至上海阿里云单一IP,需利用dns解析查询工具确认是否存在dns轮询配置,建议结合dns测速在线评估多地dns解析速度,通过dns污染检测工具验证dns解析记录查询结果一致性。
2、当前dns解析查询在线数据中响应时间差异较大,最快11ms最慢540ms,需借助dns测速工具对上海阿里云节点进行dns速度在线测试,优先排查dns延迟测试中高耗时区域的网络链路,考虑配置dns负载均衡优化dns查询工具反馈的节点性能。
3、基于dns检测工具获得的30次查询均指向同一dns服务器查询结果,建议使用dns在线检测监控dns解析速度测试的稳定性,结合dns劫持检测排除潜在风险,通过dns污染在线检测保障dns在线查询工具数据准确性,优化dns服务器查询策略。

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更新时间 2026-10-06 10:08:02
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