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xtztmed.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xtztmed.com2026-11-05 01:59:19
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 广东中山电信69ms 江苏徐州联通2906ms 389.333ms
电信 广东中山电信69ms 甘肃兰州电信265ms 143.444ms
移动 贵州黔南布依族苗族自治州移动293ms 西藏拉萨移动537ms 380ms
联通 吉林长春联通216ms 江苏徐州联通2906ms 565.308ms
华东 山东青岛移动294ms 江苏徐州联通2906ms 985.25ms
华北 河北唐山联通229ms 山西运城联通424ms 352.4ms
华南 广东中山电信69ms 广西北海移动471ms 202.5ms
华中 湖南长沙电信95ms 湖北宜昌联通359ms 227ms
西北 宁夏银川电信156ms 陕西渭南移动466ms 336.25ms
西南 四川攀枝花电信120ms 西藏拉萨移动537ms 327.143ms
东北 黑龙江大庆电信168ms 辽宁大连联通385ms 269.5ms
解析占比
全部 电信 移动 联通 被污染
172.67.162.56
104.21.89.169
172.67.162.56
104.21.89.169
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 甘肃兰州
265ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	600	IN	A	172.67.162.56
xtztmed.com.	600	IN	A	104.21.89.169

;; Query time: 265 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 733
详情
详情 HTTP PING DNS
电信 广东中山
69ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 广西南宁
72ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	172.67.162.56
xtztmed.com.	300	IN	A	104.21.89.169

;; Query time: 72 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 海南海口
198ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	172.67.162.56
xtztmed.com.	300	IN	A	104.21.89.169

;; Query time: 198 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 733
详情
详情 HTTP PING DNS
电信 黑龙江大庆
168ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	172.67.162.56
xtztmed.com.	300	IN	A	104.21.89.169

;; Query time: 168 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 湖南长沙
95ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 95 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
电信 宁夏银川
156ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	172.67.162.56
xtztmed.com.	300	IN	A	104.21.89.169

;; Query time: 156 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 四川攀枝花
120ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 重庆
148ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 148 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 内蒙古
321ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
xtztmed.com.		300	IN	A	172.67.162.56
xtztmed.com.		300	IN	A	104.21.89.169
;; Query time: 321 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 17:58:31 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
移动 广西北海
471ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 471 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
293ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	3600	IN	A	172.67.162.56
xtztmed.com.	3600	IN	A	104.21.89.169

;; Query time: 293 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
移动 黑龙江大庆
309ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 309 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 733
详情
详情 HTTP PING DNS
移动 山东青岛
294ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 294 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 陕西渭南
466ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	172.67.162.56
xtztmed.com.	300	IN	A	104.21.89.169

;; Query time: 466 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 04 17:58:31 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 西藏拉萨
537ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 537 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 云南保山
349ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 349 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 云南
429ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
xtztmed.com.		300	IN	A	172.67.162.56
xtztmed.com.		300	IN	A	104.21.89.169
;; Query time: 429 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 17:58:51 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
联通 四川
414ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
xtztmed.com.		300	IN	A	104.21.89.169
xtztmed.com.		300	IN	A	172.67.162.56
;; Query time: 414 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 17:58:31 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
联通 北京
416ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
xtztmed.com.		300	IN	A	104.21.89.169
xtztmed.com.		300	IN	A	172.67.162.56
;; Query time: 416 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 17:58:31 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
联通 甘肃庆阳
458ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 458 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 04 17:58:31 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 河北唐山
229ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 229 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 湖北宜昌
359ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	172.67.162.56
xtztmed.com.	300	IN	A	104.21.89.169

;; Query time: 359 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 吉林长春
216ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	172.67.162.56
xtztmed.com.	300	IN	A	104.21.89.169

;; Query time: 216 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 江苏徐州
2906ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	82	IN	A	104.21.89.169
xtztmed.com.	82	IN	A	172.67.162.56

;; Query time: 2906 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 01:58:38 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 辽宁大连
385ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 385 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 山东济南
384ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	172.67.162.56
xtztmed.com.	300	IN	A	104.21.89.169

;; Query time: 384 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 04 17:57:49 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 山西运城
424ms 172.67.162.56[美国Cloudflare, Inc.]
104.21.89.169[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	172.67.162.56
xtztmed.com.	300	IN	A	104.21.89.169

;; Query time: 424 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 上海
357ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 357 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 天津
372ms 104.21.89.169[美国Cloudflare, Inc.]
172.67.162.56[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtztmed.com
;; global options: +cmd

;; ANSWER SECTION:
xtztmed.com.	300	IN	A	104.21.89.169
xtztmed.com.	300	IN	A	172.67.162.56

;; Query time: 372 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Thu Nov 05 01:58:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

xtztmed.com 优化建议

1、针对解析耗时波动较大(最高2906ms、最低69ms)的问题,结合dns测速在线、dns解析速度测试、dns速度在线测试、dns测速工具等关键词,建议使用多地节点持续监测解析响应,定位慢查询来源并优化解析链路。
2、两个IP均归属美国Cloudflare,结合dns解析查询在线、dns记录查询、dns历史解析记录查询、网站dns查询等关键词,建议核对解析记录与线路调度配置,确认国内外访问路径是否合理,避免解析指向单一海外节点影响访问体验。
3、针对个别查询明显超时,结合dns污染检测、dns劫持检测、dns检测工具、dns在线检测等关键词,建议定期开展污染与劫持排查,并配置多线路解析与容灾节点,提升解析稳定性与安全性。

其他工具历史

更新时间 2026-11-05 10:41:05
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