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cosofteck.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cosofteck.com2026-10-12 01:59:26
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 (2)
区域/运营商 响应最快 响应最慢 平均响应
全部 -43ms 贵州黔南布依族苗族自治州移动275ms 154.148ms
电信 -43ms 河北唐山电信220ms 103.556ms
移动 安徽六安移动58ms 贵州黔南布依族苗族自治州移动275ms 147ms
联通 山东潍坊联通70ms 湖南衡阳联通266ms 211.889ms
华东 安徽六安移动58ms 安徽亳州联通256ms 149.625ms
华北 -43ms 山西临汾联通233ms 144ms
华南 目标响应超时
华中 湖南长沙移动101ms 湖南衡阳联通266ms 171.333ms
西北 宁夏银川移动123ms 宁夏银川联通263ms 184ms
西南 重庆电信65ms 贵州黔南布依族苗族自治州移动275ms 132.4ms
东北 辽宁营口联通86ms -253ms 165.25ms
解析占比
全部 电信 移动 联通 被污染
120.26.81.4
120.26.81.4
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 天津
80ms 120.26.81.4[浙江杭州阿里云]
cosofteck.com.		300	IN	A	120.26.81.4
;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 17:58:09 UTC 2026
;; MSG SIZE  rcvd: 271

详情
详情 HTTP PING DNS
电信 西藏
161ms 120.26.81.4[浙江杭州阿里云]
cosofteck.com.		1800	IN	A	120.26.81.4
;; Query time: 161 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 17:58:10 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
电信 北京
43ms 120.26.81.4[浙江杭州阿里云]
cosofteck.com.		300	IN	A	120.26.81.4
;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 17:58:09 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 福建福州
63ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	600	IN	A	120.26.81.4

;; Query time: 63 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 425
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
94ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 94 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 河北唐山
220ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 220 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 01:58:10 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 江苏盐城
139ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	594	IN	A	120.26.81.4

;; Query time: 139 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 四川成都
67ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 67 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 重庆
65ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 65 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 425
详情
详情 HTTP PING DNS
移动 安徽六安
58ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	1	IN	A	120.26.81.4

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
275ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	600	IN	A	120.26.81.4

;; Query time: 275 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Mon Oct 12 01:58:10 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 黑龙江绥化
163ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 163 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Mon Oct 12 01:58:10 CST 2026
;; MSG SIZE  rcvd: 425
详情
详情 HTTP PING DNS
移动 湖北襄阳
147ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 147 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 11 17:58:09 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 湖南长沙
101ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 101 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 吉林长春
159ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 159 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 425
详情
详情 HTTP PING DNS
移动 宁夏银川
123ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 123 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 436
详情
详情 HTTP PING DNS
移动 山东青岛
131ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 131 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
166ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 166 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 01:58:10 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 云南昆明
0ms 没有记录
;; communications error to 211.139.29.150:53: read udp 192.168.110.248:53882->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
联通 江西
227ms 120.26.81.4[浙江杭州阿里云]
cosofteck.com.		300	IN	A	120.26.81.4
;; Query time: 227 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 17:58:10 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 黑龙江
253ms 120.26.81.4[浙江杭州阿里云]
cosofteck.com.		300	IN	A	120.26.81.4
;; Query time: 253 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 17:58:10 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 安徽亳州
256ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 256 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 11 17:58:10 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 湖南衡阳
266ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 266 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 辽宁营口
86ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 86 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 11 17:58:09 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 宁夏银川
263ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 263 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Mon Oct 12 01:58:10 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 山东潍坊
70ms 120.26.81.4[浙江杭州阿里云]
cosofteck.com.		1	IN	A	120.26.81.4
;; Query time: 70 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Mon Oct 12 01:58:09 CST 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 山西临汾
233ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 233 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 11 17:58:10 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 127.0.0.1:53: read udp 127.0.0.1:53241->127.0.0.1:53: i/o timeout
详情
详情 HTTP PING DNS
联通 浙江温州
253ms 120.26.81.4[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cosofteck.com
;; global options: +cmd

;; ANSWER SECTION:
cosofteck.com.	300	IN	A	120.26.81.4

;; Query time: 253 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 01:58:10 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。

cosofteck.com 优化建议

1、建议优先启用阿里云DNS解析调度及智能DNS分流,以优化dns解析速度测试与dns测速在线场景,降低跨区域查询耗时,当前杭州移动dns等节点的query_time波动显著。
2、建议配置dns轮询或多节点负载均衡,改善浙江杭州阿里云单IP的响应抖动,结合dns记录查询与dns历史解析记录查询,提升dns解析查询在线的稳定性与容错能力。
3、建议利用dns检测工具实施dns劫持检测与dns污染查询,验证当前120.26.81.4的解析一致性,并通过dns在线测试追踪异常空IP区间,确保dns解析记录查询结果可靠。

其他工具历史

更新时间 2026-10-12 04:57:02
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