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pu-pharma.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pu-pharma.com2026-11-06 02:07:12
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
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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 上海电信11ms 西藏拉萨移动334ms 181.2ms
电信 上海电信11ms 新疆乌鲁木齐电信303ms 115ms
移动 江西南昌移动92ms 西藏拉萨移动334ms 185.333ms
联通 -66ms 黑龙江大庆联通325ms 238ms
华东 上海电信11ms 安徽亳州联通304ms 170.889ms
华北 山西运城移动114ms -267ms 201ms
华南 海南儋州电信54ms 海南儋州电信54ms 54ms
华中 湖北武汉移动273ms 湖北武汉移动273ms 273ms
西北 -66ms 新疆乌鲁木齐电信303ms 185.625ms
西南 贵州黔南布依族苗族自治州电信62ms 西藏拉萨移动334ms 166ms
东北 吉林长春电信92ms 黑龙江大庆联通325ms 208.5ms
解析占比
全部 电信 移动 联通 被污染
221.226.154.4
221.226.154.4
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 贵州黔南布依族苗族自治州
62ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 62 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 海南儋州
54ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 吉林长春
92ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 92 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 江苏淮安
40ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	609	IN	A	221.226.154.4

;; Query time: 40 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 青海西宁
200ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 200 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:06:42 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 山东威海
29ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 29 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 山西长治
174ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 174 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 陕西西安
185ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 185 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 18:06:41 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 上海
11ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 11 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
303ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 303 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 06 02:06:37 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 北京
267ms 221.226.154.4[江苏南京鼓楼区电信]
pu-pharma.com.		600	IN	A	221.226.154.4
;; Query time: 267 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:06:42 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
移动 广东广州
148ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
155ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	3600	IN	A	221.226.154.4

;; Query time: 155 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Fri Nov 06 02:06:46 CST 2026
;; MSG SIZE  rcvd: 777
详情
详情 HTTP PING DNS
移动 湖北武汉
273ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 273 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Fri Nov 06 02:06:42 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 江西南昌
92ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 92 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 山西运城
114ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 西藏拉萨
334ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 334 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
172ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 172 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 重庆
113ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 113 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 青海
66ms 221.226.154.4[江苏南京鼓楼区电信]
pu-pharma.com.		600	IN	A	221.226.154.4
;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:06:41 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 北京
231ms 221.226.154.4[江苏南京鼓楼区电信]
pu-pharma.com.		600	IN	A	221.226.154.4
;; Query time: 231 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:06:42 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 江西
265ms 221.226.154.4[江苏南京鼓楼区电信]
pu-pharma.com.		600	IN	A	221.226.154.4
;; Query time: 265 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:06:42 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 安徽亳州
304ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 304 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 18:06:42 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 福建福州
295ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 295 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Fri Nov 06 02:06:42 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 甘肃庆阳
303ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 303 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 18:06:42 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 河北唐山
219ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	900	IN	A	221.226.154.4

;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:06:42 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
联通 黑龙江大庆
325ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 325 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 山东威海
277ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 277 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 上海
225ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 225 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Fri Nov 06 02:06:42 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
108ms 221.226.154.4[江苏南京鼓楼区电信]
; <<>> DiG Go <<>> +noall +answer +stats pu-pharma.com
;; global options: +cmd

;; ANSWER SECTION:
pu-pharma.com.	600	IN	A	221.226.154.4

;; Query time: 108 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 02:06:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

pu-pharma.com 优化建议

1、针对dns延迟测试结果,建议使用dns测速在线工具多次采样,重点关注江苏电信dns及南京电信dns的响应波动,结合dns解析速度测试优化解析链路。
2、利用dns记录查询与dns历史解析记录查询核对解析指向是否稳定,通过dns污染查询和dns劫持检测确认无异常,配合dns在线检测持续监控。
3、建议使用dns测速工具与dns检测工具对比不同时段表现,参考dns选优策略,结合网站dns查询和dns解析查询在线提升整体解析效率。

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更新时间 2026-11-06 06:45:04
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