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sczcdt.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sczcdt.com2026-11-14 01:55:30
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 山东泰安电信73ms 四川攀枝花移动3647ms 392.8ms
电信 山东泰安电信73ms 甘肃庆阳电信364ms 176.583ms
移动 天津移动142ms 四川攀枝花移动3647ms 547.182ms
联通 广东深圳联通433ms 新疆博尔塔拉蒙古自治州联通634ms 520.857ms
华东 山东泰安电信73ms 江西南昌移动362ms 160.25ms
华北 天津移动142ms 内蒙古呼和浩特联通476ms 258.75ms
华南 海南儋州电信82ms 海南海口联通569ms 295.8ms
华中 湖北襄阳电信292ms 河南平顶山联通507ms 399.5ms
西北 宁夏银川电信136ms 新疆博尔塔拉蒙古自治州联通634ms 369.5ms
西南 贵州贵阳移动214ms 四川攀枝花移动3647ms 1448.333ms
东北 吉林长春电信142ms 吉林长春联通543ms 341.5ms
解析占比
全部 电信 移动 联通 被污染
154.31.129.212
154.31.129.212
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
199ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
sczcdt.com.		600	IN	A	154.31.129.212
;; Query time: 199 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 17:54:13 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 福建厦门
97ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 198
详情
详情 HTTP PING DNS
电信 甘肃庆阳
364ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 364 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 13 17:54:13 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 海南儋州
82ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 82 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:54:12 CST 2026
;; MSG SIZE  rcvd: 198
详情
详情 HTTP PING DNS
电信 湖北襄阳
292ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 292 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 13 17:54:13 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 吉林长春
142ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 142 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江苏苏州
89ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	609	IN	A	154.31.129.212

;; Query time: 89 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江西南昌
191ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 191 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁盘锦
347ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 347 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Fri Nov 13 17:54:13 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
136ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 136 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 山东泰安
73ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	1	IN	A	154.31.129.212

;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:54:12 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 浙江温州
107ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 107 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南
188ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
sczcdt.com.		600	IN	A	154.31.129.212
;; Query time: 188 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 17:54:13 UTC 2026
;; MSG SIZE  rcvd: 144

详情
详情 HTTP PING DNS
移动 安徽六安
217ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 217 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:54:12 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 福建福州
146ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 146 msec
;; SERVER: 211.138.156.66#53(211.138.156.66)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广东广州
344ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 344 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 广东汕头
207ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	900	IN	A	154.31.129.212

;; Query time: 207 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 198
详情
详情 HTTP PING DNS
移动 贵州贵阳
214ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 214 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 江西南昌
362ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 362 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 辽宁沈阳
334ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 334 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 内蒙古包头
218ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 218 msec
;; SERVER: 211.138.91.1#53(211.138.91.1)
;; WHEN: Sat Nov 14 01:54:12 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 四川攀枝花
3647ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 3647 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:54:16 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 天津
142ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 142 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 云南
484ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
sczcdt.com.		600	IN	A	154.31.129.212
;; Query time: 484 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 17:54:33 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 广东深圳
433ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 433 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 17:51:22 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 海南海口
569ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 569 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Sat Nov 14 01:54:12 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河南平顶山
507ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 507 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 13 17:54:13 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
543ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 543 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
476ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 476 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
634ms 154.31.129.212[美国加利福尼亚州洛杉矶ASN block not managed by the RIPE NCC]
; <<>> DiG Go <<>> +noall +answer +stats sczcdt.com
;; global options: +cmd

;; ANSWER SECTION:
sczcdt.com.	600	IN	A	154.31.129.212

;; Query time: 634 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Nov 14 01:54:13 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sczcdt.com 优化建议

1、针对解析响应最慢达3647ms、平均延迟偏高,建议用dns测速在线与dns解析速度测试工具持续监测,并结合dns速度测试优化解析线路配置。
2、所有节点解析至美国洛杉矶同一IP,建议使用dns污染检测与dns劫持检测核查解析一致性,并通过dns历史解析记录查询确认是否存在异常变更。
3、建议采用dns测速工具与在线测试dns速度定期复测,借助dns查询网和dns检测工具对比多节点表现,定位快慢差距并优化节点调度。

其他工具历史

更新时间 2026-11-14 07:43:03
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