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itprint.com.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itprint.com.cn2026-09-30 01:53:24
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10ms 云南昆明移动457ms 79.7ms
电信 上海电信10ms -116ms 54.909ms
移动 湖南长沙移动34ms 云南昆明移动457ms 112.6ms
联通 天津联通30ms 海南三亚联通136ms 73.444ms
华东 上海电信10ms 福建漳州联通77ms 49.333ms
华北 天津联通30ms 山西长治联通69ms 48.714ms
华南 广东广州移动51ms 海南三亚联通136ms 85.667ms
华中 湖南长沙移动34ms 河南洛阳移动73ms 54.75ms
西北 甘肃兰州电信56ms 新疆伊犁哈萨克自治州移动78ms 67ms
西南 重庆电信17ms 云南昆明移动457ms 146.857ms
东北 -116ms -116ms 116ms
解析占比
全部 电信 移动 联通 被污染
42.193.223.119
42.193.223.119
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
35ms 42.193.223.119[广东广州腾讯]
itprint.com.cn.		600	IN	A	42.193.223.119
;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:52:16 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 黑龙江
116ms 42.193.223.119[广东广州腾讯]
itprint.com.cn.		600	IN	A	42.193.223.119
;; Query time: 116 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:52:16 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 安徽合肥
38ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	900	IN	A	42.193.223.119

;; Query time: 38 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 甘肃兰州
56ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 56 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 572
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
96ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 96 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 湖北宜昌
61ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 61 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 572
详情
详情 HTTP PING DNS
电信 湖南长沙
51ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 51 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:52:16 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 山西长治
65ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 65 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:52:16 UTC 2026
;; MSG SIZE  rcvd: 572
详情
详情 HTTP PING DNS
电信 上海
10ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 10 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 572
详情
详情 HTTP PING DNS
电信 浙江温州
59ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 59 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 重庆
17ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 17 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Wed Sep 30 01:52:15 CST 2026
;; MSG SIZE  rcvd: 572
详情
详情 HTTP PING DNS
移动 重庆
153ms 42.193.223.119[广东广州腾讯]
itprint.com.cn.		600	IN	A	42.193.223.119
;; Query time: 153 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:52:16 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 广东广州
51ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	900	IN	A	42.193.223.119

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 572
详情
详情 HTTP PING DNS
移动 河南洛阳
73ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 73 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 湖南长沙
34ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 34 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 73
详情
详情 HTTP PING DNS
移动 江苏淮安
39ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 39 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 四川成都
71ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 71 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 天津
49ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 49 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 西藏拉萨
121ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 121 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
78ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 78 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 云南昆明
457ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 457 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 江西
73ms 42.193.223.119[广东广州腾讯]
itprint.com.cn.		600	IN	A	42.193.223.119
;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:52:16 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 北京
37ms 42.193.223.119[广东广州腾讯]
itprint.com.cn.		600	IN	A	42.193.223.119
;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:52:16 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 福建漳州
77ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:52:25 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 广西梧州
70ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 70 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 贵州贵阳
113ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 113 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 海南三亚
136ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 136 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:52:16 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
56ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 56 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Wed Sep 30 01:52:15 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 山西长治
69ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 69 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:52:16 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 天津
30ms 42.193.223.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats itprint.com.cn
;; global options: +cmd

;; ANSWER SECTION:
itprint.com.cn.	600	IN	A	42.193.223.119

;; Query time: 30 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Sep 30 01:52:16 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

itprint.com.cn 优化建议

1、检测覆盖全部节点且解析一致,无劫持或污染迹象,可结合杭州移动dns、dns查询网站、dns解析查询在线等关键词,持续监控dns解析记录查询及dns历史解析记录查询,保障dns在线查询的稳定性。
2、响应时间波动明显,从10ms到457ms不等,建议通过dns测速在线、dns速度在线测试、dns测速工具等关键词,优化dns解析速度测试流程,针对广东广州腾讯节点进行dns延迟测试并适时调整dns服务器查询策略。
3、单一IP集中承载全量解析,存在性能瓶颈风险,建议利用dns检测工具、dns污染检测、dns劫持检测等关键词,部署dns在线检测机制,并参考dns选优与dns解析在线结果,提升dns测试网站的容错能力。

其他工具历史

更新时间 2026-09-30 05:08:04
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