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pgspark.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pgspark.com2026-10-21 01:55:18
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 上海电信14ms 江苏淮安移动538ms 159.4ms
电信 上海电信14ms 甘肃兰州电信286ms 82.462ms
移动 宁夏银川移动95ms 江苏淮安移动538ms 207.091ms
联通 新疆博尔塔拉蒙古自治州联通108ms 河南洛阳联通351ms 238.667ms
华东 上海电信14ms 江苏淮安移动538ms 174.667ms
华北 天津电信42ms 北京移动247ms 111.571ms
华南 目标响应超时
华中 湖南长沙电信46ms 河南洛阳联通351ms 211ms
西北 青海西宁电信45ms 甘肃兰州电信286ms 169.625ms
西南 贵州遵义电信44ms 贵州黔东南苗族侗族自治州移动282ms 147.5ms
东北 黑龙江大庆电信111ms 吉林长春移动262ms 186.5ms
解析占比
全部 电信 移动 联通 被污染
120.78.212.70
120.78.212.70
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 北京
50ms 120.78.212.70[广东深圳阿里云]
pgspark.com.		600	IN	A	120.78.212.70
;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 17:54:28 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 甘肃兰州
286ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 286 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 626
详情
详情 HTTP PING DNS
电信 贵州遵义
44ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 河北承德
73ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 黑龙江大庆
111ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 111 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 湖南长沙
46ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 46 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
电信 内蒙古包头
47ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	606	IN	A	120.78.212.70

;; Query time: 47 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Tue Oct 20 17:54:28 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 青海西宁
45ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:27 CST 2026
;; MSG SIZE  rcvd: 593
详情
详情 HTTP PING DNS
电信 山东滨州
35ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 35 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 20 17:54:28 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 陕西渭南
180ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 180 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 20 17:54:28 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 上海
14ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 14 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 593
详情
详情 HTTP PING DNS
电信 四川成都
99ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 99 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 20 17:54:28 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 天津
42ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:27 CST 2026
;; MSG SIZE  rcvd: 560
详情
详情 HTTP PING DNS
移动 北京
247ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 247 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 福建福州
116ms 120.78.212.70[广东深圳阿里云]
pgspark.com.		600	IN	A	120.78.212.70
;; Query time: 116 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Oct 21 01:54:27 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 甘肃兰州
118ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 118 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 贵州黔东南苗族侗族自治州
282ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 282 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河南郑州
236ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 236 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 吉林长春
262ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 262 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 626
详情
详情 HTTP PING DNS
移动 江苏淮安
538ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 538 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 宁夏银川
95ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 95 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 604
详情
详情 HTTP PING DNS
移动 山西长治
120ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 西藏拉萨
165ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 165 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 浙江杭州
99ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	30	IN	A	120.78.212.70

;; Query time: 99 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 青海
265ms 120.78.212.70[广东深圳阿里云]
pgspark.com.		600	IN	A	120.78.212.70
;; Query time: 265 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 17:54:28 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 河北廊坊
202ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 202 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 20 17:54:28 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河南洛阳
351ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 351 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 江苏
246ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 246 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 21 01:54:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
260ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 260 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:54:28 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
108ms 120.78.212.70[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pgspark.com
;; global options: +cmd

;; ANSWER SECTION:
pgspark.com.	600	IN	A	120.78.212.70

;; Query time: 108 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 21 01:54:28 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。

pgspark.com 优化建议

1、通过dns测速在线与dns速度在线测试可见响应跨度14ms至538ms,建议启用dns测速工具持续监测并优化阿里公共dns解析链路。
2、所有返回均为广东深圳阿里云单一节点,建议结合dns解析查询在线与网站dns查询核验解析记录,补充多地dns测试网站节点。
3、高延迟样本集中于200ms以上,建议使用dns污染检测与dns劫持检测工具排查异常,并用在线测试最佳dns做dns选优。

其他工具历史

更新时间 2026-10-21 04:07:03
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