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grandark.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grandark.com2026-10-13 01:51:14
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 江苏盐城电信24ms 新疆乌鲁木齐电信331ms 162.167ms
电信 江苏盐城电信24ms 新疆乌鲁木齐电信331ms 119.25ms
移动 天津移动94ms -308ms 166.111ms
联通 内蒙古赤峰联通86ms 福建厦门联通263ms 215.444ms
华东 江苏盐城电信24ms 福建厦门联通263ms 148.25ms
华北 -51ms 天津联通195ms 113.2ms
华南 广西南宁电信39ms 广西梧州联通213ms 104.8ms
华中 湖南长沙电信231ms 河南驻马店联通252ms 241.5ms
西北 青海西宁电信82ms 新疆乌鲁木齐电信331ms 205.667ms
西南 四川成都电信91ms -308ms 193.167ms
东北 吉林长春电信93ms 吉林长春移动213ms 153ms
解析占比
全部 电信 移动 联通 被污染
221.231.139.59
221.231.139.59
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
51ms 221.231.139.59[江苏南京电信]
grandark.com.		600	IN	A	221.231.139.59
;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:50:37 UTC 2026
;; MSG SIZE  rcvd: 339

详情
详情 HTTP PING DNS
电信 福建漳州
47ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:50:36 CST 2026
;; MSG SIZE  rcvd: 609
详情
详情 HTTP PING DNS
电信 甘肃庆阳
188ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 188 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:50:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 广西南宁
39ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 39 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 海南澄迈县
54ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:50:36 CST 2026
;; MSG SIZE  rcvd: 597
详情
详情 HTTP PING DNS
电信 湖南长沙
231ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 231 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:50:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 吉林长春
93ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 93 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 江苏盐城
24ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:50:36 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 青海西宁
82ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 82 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:50:43 CST 2026
;; MSG SIZE  rcvd: 642
详情
详情 HTTP PING DNS
电信 四川成都
91ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 91 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:50:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
331ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 331 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:50:04 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 重庆
200ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 200 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 西藏
308ms 221.231.139.59[江苏南京电信]
grandark.com.		600	IN	A	221.231.139.59
;; Query time: 308 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:50:38 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 海南
114ms 221.231.139.59[江苏南京电信]
grandark.com.		600	IN	A	221.231.139.59
;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:50:37 UTC 2026
;; MSG SIZE  rcvd: 320

详情
详情 HTTP PING DNS
移动 广东汕头
104ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	900	IN	A	221.231.139.59

;; Query time: 104 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 564
详情
详情 HTTP PING DNS
移动 吉林长春
213ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 213 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 597
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
140ms 221.231.139.59[江苏南京电信]
grandark.com.		600	IN	A	221.231.139.59
;; Query time: 140 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 四川眉山
216ms 221.231.139.59[江苏南京电信]
grandark.com.		600	IN	A	221.231.139.59
;; Query time: 216 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Tue Oct 13 01:50:36 CST 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 天津
94ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 94 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
180ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 180 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 重庆
126ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:50:36 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 青海
253ms 221.231.139.59[江苏南京电信]
grandark.com.		600	IN	A	221.231.139.59
;; Query time: 253 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:50:38 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 安徽亳州
259ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 259 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:50:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 福建厦门
263ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 263 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:50:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广西梧州
213ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 213 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 贵州贵阳
218ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 218 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 河南驻马店
252ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 252 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
86ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 86 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:50:11 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 陕西渭南
200ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 200 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:50:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 天津
195ms 221.231.139.59[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats grandark.com
;; global options: +cmd

;; ANSWER SECTION:
grandark.com.	600	IN	A	221.231.139.59

;; Query time: 195 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Oct 13 01:50:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

grandark.com 优化建议

1、检测显示解析记录全部指向同一南京节点,无多地冗余,建议利用dns在线查询工具对江苏电信dns及周边区域节点进行dns解析速度测试,优先配置智能dns实现就近调度,提升南京电信dns以外用户的dns解析查询在线体验。
2、当前查询响应极不稳定,波动范围从24ms扩展至331ms,建议通过dns测速在线对百度dns、阿里公共dns等常用dns执行dns测速工具对比,并实施dns轮询策略以平衡负载,消除响应延迟差异。
3、多线路解析指向单一电信机房,跨网访问存在隐患,建议使用dns检测工具对域名dns解析查询结果进行dns污染检测与dns劫持检测,同时引入国内免费dns或ipv6dns测试备用节点,确保dns解析记录查询的连续性和稳定性。

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更新时间 2026-10-13 05:14:02
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