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xg51.cn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xg51.cn2026-10-06 01:56:40
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 广东深圳联通21ms 甘肃兰州电信381ms 61.276ms
电信 -28ms 甘肃兰州电信381ms 82.667ms
移动 湖南长沙移动29ms 新疆伊犁哈萨克自治州移动76ms 48.636ms
联通 广东深圳联通21ms 福建漳州联通78ms 55.333ms
华东 安徽六安移动38ms 福建漳州联通78ms 60.333ms
华北 -28ms 山西临汾联通37ms 32.5ms
华南 广东深圳联通21ms 广西梧州联通53ms 36.25ms
华中 湖南长沙移动29ms 河南驻马店电信47ms 38ms
西北 宁夏银川电信34ms 甘肃兰州电信381ms 101.571ms
西南 四川成都电信44ms -63ms 51.667ms
东北 辽宁大连移动33ms 吉林长春联通75ms 57.8ms
解析占比
全部 电信 移动 联通 被污染
183.131.196.81
183.131.196.81
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
28ms 183.131.196.81[浙江金华电信]
xg51.cn.		600	IN	A	183.131.196.81
;; Query time: 28 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:55:05 UTC 2026
;; MSG SIZE  rcvd: 415

详情
详情 HTTP PING DNS
电信 西藏
63ms 183.131.196.81[浙江金华电信]
xg51.cn.		600	IN	A	183.131.196.81
;; Query time: 63 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:55:05 UTC 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
电信 甘肃兰州
381ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 381 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
电信 广东广州
30ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 30 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
电信 河南驻马店
47ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	900	IN	A	183.131.196.81

;; Query time: 47 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
电信 吉林长春
73ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 73 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 宁夏银川
34ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 34 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 四川成都
44ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 44 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
44ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 44 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:55:05 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 海南
41ms 183.131.196.81[浙江金华电信]
xg51.cn.		600	IN	A	183.131.196.81
;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 17:55:05 UTC 2026
;; MSG SIZE  rcvd: 415

详情
详情 HTTP PING DNS
移动 安徽六安
38ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:55:04 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 福建厦门
65ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:55:04 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
0ms 没有记录
;; communications error to 223.5.5.5:53: read udp 192.168.31.100:24299->223.5.5.5:53: i/o timeout
详情
详情 HTTP PING DNS
移动 黑龙江绥化
37ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 37 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
移动 湖南长沙
29ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 29 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 辽宁大连
33ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:55:04 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 青海西宁
49ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 49 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 陕西西安
58ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 58 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
移动 西藏拉萨
57ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:55:04 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
76ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 76 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 云南昆明
52ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 52 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 福建漳州
78ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:55:04 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 甘肃庆阳
58ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 58 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:55:05 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 广东深圳
21ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 21 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:52:59 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 广西梧州
53ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 53 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 贵州贵阳
50ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 50 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 吉林长春
75ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 75 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Oct 06 01:55:05 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 辽宁大连
71ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:55:04 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 山西临汾
37ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 37 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:55:05 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 陕西西安
55ms 183.131.196.81[浙江金华电信]
; <<>> DiG Go <<>> +noall +answer +stats xg51.cn
;; global options: +cmd

;; ANSWER SECTION:
xg51.cn.	600	IN	A	183.131.196.81

;; Query time: 55 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:55:05 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

xg51.cn 优化建议

1、当前DNS解析记录查询结果高度集中于浙江金华电信单一节点,建议结合dns历史解析记录查询与dns污染检测工具,排查是否存在dns劫持或dns污染风险,同时利用dns测速在线功能对比多区域dns解析速度。
2、解析指向单一IP且无备用节点,存在dns轮询缺失隐患,建议部署多个dns解析记录并启用智能dns调度,结合dns选优策略优化不同运营商(如杭州移动dns、西安移动dns)的访问路径,提升dns解析速度测试表现。
3、异常query_time达381ms且一次返回空IP,需加强dns检测频率并监控dns服务器查询稳定性,建议使用dns在线测试工具覆盖更多监测点,重点关注浙江金华电信之外的dns服务器查询结果,完善dns域名查询的冗余机制。

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更新时间 2026-10-06 05:11:03
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