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sddaff.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sddaff.com2026-10-26 02:10:09
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 广东东莞电信55ms 贵州贵阳联通439ms 219.5ms
电信 广东东莞电信55ms 甘肃兰州电信264ms 174.571ms
移动 -92ms 西藏拉萨移动372ms 210.5ms
联通 广东深圳联通193ms 贵州贵阳联通439ms 268.444ms
华东 江西宜春移动112ms 安徽蚌埠联通243ms 195.2ms
华北 -92ms 天津电信264ms 178.5ms
华南 广东东莞电信55ms 广东深圳联通193ms 118.333ms
华中 目标响应超时
西北 宁夏银川电信82ms 宁夏石嘴山联通425ms 222.429ms
西南 四川成都移动158ms 贵州贵阳联通439ms 287.667ms
东北 辽宁盘锦电信253ms 辽宁大连移动327ms 300ms
解析占比
全部 电信 移动 联通 被污染
191.214.98.17
191.214.98.17
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 甘肃兰州
264ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	600	IN	A	191.214.98.17

;; Query time: 264 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Mon Oct 26 02:09:52 CST 2026
;; MSG SIZE  rcvd: 194
详情
详情 HTTP PING DNS
电信 广东东莞
55ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	602	IN	A	191.214.98.17

;; Query time: 55 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 02:09:52 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁盘锦
253ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	300	IN	A	191.214.98.17

;; Query time: 253 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sun Oct 25 18:09:52 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
82ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	60	IN	A	191.214.98.17

;; Query time: 82 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Mon Oct 26 02:09:52 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 天津
264ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	300	IN	A	191.214.98.17

;; Query time: 264 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:51 CST 2026
;; MSG SIZE  rcvd: 194
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
142ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	1	IN	A	191.214.98.17

;; Query time: 142 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 重庆
162ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	30	IN	A	191.214.98.17

;; Query time: 162 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Mon Oct 26 02:09:51 CST 2026
;; MSG SIZE  rcvd: 225
详情
详情 HTTP PING DNS
移动 北京
92ms 191.214.98.17[巴西伯南布哥州累西腓]
sddaff.com.		60	IN	A	191.214.98.17
;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 25 18:09:52 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 内蒙古
150ms 191.214.98.17[巴西伯南布哥州累西腓]
sddaff.com.		30	IN	A	191.214.98.17
;; Query time: 150 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 25 18:09:52 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 广东广州
107ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	900	IN	A	191.214.98.17

;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:51 CST 2026
;; MSG SIZE  rcvd: 225
详情
详情 HTTP PING DNS
移动 河北唐山
264ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	5	IN	A	191.214.98.17

;; Query time: 264 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:52 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 吉林长春
320ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	30	IN	A	191.214.98.17

;; Query time: 320 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Mon Oct 26 02:09:52 CST 2026
;; MSG SIZE  rcvd: 194
详情
详情 HTTP PING DNS
移动 江西宜春
112ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	1	IN	A	191.214.98.17

;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:51 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 辽宁大连
327ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	30	IN	A	191.214.98.17

;; Query time: 327 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 陕西渭南
155ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	60	IN	A	191.214.98.17

;; Query time: 155 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Oct 25 18:09:52 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 四川成都
158ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	30	IN	A	191.214.98.17

;; Query time: 158 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Mon Oct 26 02:09:52 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 天津
93ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	1	IN	A	191.214.98.17

;; Query time: 93 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Mon Oct 26 02:09:52 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 西藏拉萨
372ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	1	IN	A	191.214.98.17

;; Query time: 372 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
216ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	30	IN	A	191.214.98.17

;; Query time: 216 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 02:09:52 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 云南保山
361ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	60	IN	A	191.214.98.17

;; Query time: 361 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 浙江湖州
220ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	600	IN	A	191.214.98.17

;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 青海
273ms 191.214.98.17[巴西伯南布哥州累西腓]
sddaff.com.		1	IN	A	191.214.98.17
;; Query time: 273 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 25 18:09:52 UTC 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
联通 安徽蚌埠
243ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	1	IN	A	191.214.98.17

;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 福建福州
197ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	1	IN	A	191.214.98.17

;; Query time: 197 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Mon Oct 26 02:09:52 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广东深圳
193ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	1	IN	A	191.214.98.17

;; Query time: 193 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 25 18:07:23 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 贵州贵阳
439ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	1	IN	A	191.214.98.17

;; Query time: 439 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Mon Oct 26 02:09:52 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河北廊坊
208ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	5	IN	A	191.214.98.17

;; Query time: 208 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 25 18:09:52 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
425ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	1	IN	A	191.214.98.17

;; Query time: 425 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山东济南
204ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	30	IN	A	191.214.98.17

;; Query time: 204 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 25 18:09:18 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 云南昆明
234ms 191.214.98.17[巴西伯南布哥州累西腓]
; <<>> DiG Go <<>> +noall +answer +stats sddaff.com
;; global options: +cmd

;; ANSWER SECTION:
sddaff.com.	1	IN	A	191.214.98.17

;; Query time: 234 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:09:51 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。

sddaff.com 优化建议

1、建议使用dns测速在线与dns检测工具持续监控解析表现,当前仅指向单一巴西节点,解析分散度不足易受区域波动影响,可结合dns解析查询在线验证多线路一致性。
2、针对国内外访问差异大,建议通过在线dns查询与dns速度在线测试比对各地响应,优先为主力用户群配置就近dns服务器查询节点,降低跨区解析延迟。
3、定期用dns污染查询与dns劫持检测核查解析安全,结合dns历史解析记录查询跟踪变更,确保解析记录稳定且无异常篡改风险。

其他工具历史

更新时间 2026-10-26 12:18:02
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