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nb-expo.org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nb-expo.org2026-11-04 01:56:06
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 云南保山移动82ms 四川攀枝花电信604ms 218.2ms
电信 广西南宁电信201ms 四川攀枝花电信604ms 279.9ms
移动 云南保山移动82ms 广东汕头移动289ms 165.692ms
联通 河北唐山联通195ms 辽宁盘锦联通270ms 227.571ms
华东 福建福州移动97ms 江苏联通220ms 169.4ms
华北 山西长治移动168ms 天津电信235ms 198.25ms
华南 -179ms 广东汕头移动289ms 231ms
华中 河南商丘移动141ms 河南驻马店电信224ms 190.2ms
西北 陕西渭南移动125ms 陕西西安电信232ms 178.5ms
西南 云南保山移动82ms 四川攀枝花电信604ms 285.667ms
东北 辽宁沈阳移动199ms 辽宁盘锦联通270ms 243ms
解析占比
全部 电信 移动 联通 被污染
183.134.255.123
183.134.255.123
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 广西南宁
201ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 201 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 河南驻马店
224ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 224 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 黑龙江大庆
260ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 260 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 湖北宜昌
203ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 203 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 582
详情
详情 HTTP PING DNS
电信 江苏淮安
216ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 216 msec
;; SERVER: 218.4.4.4#53(218.4.4.4)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 陕西西安
232ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 232 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Nov 03 17:55:54 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 四川攀枝花
604ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 604 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 天津
235ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 235 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 CST 2026
;; MSG SIZE  rcvd: 544
详情
详情 HTTP PING DNS
电信 云南曲靖
416ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 416 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 浙江温州
208ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 208 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 海南
179ms 183.134.255.123[浙江宁波鄞州区电信]
nb-expo.org.		900	IN	A	183.134.255.123
;; Query time: 179 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 17:55:54 UTC 2026
;; MSG SIZE  rcvd: 390

详情
详情 HTTP PING DNS
移动 福建福州
97ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 97 msec
;; SERVER: 211.138.156.66#53(211.138.156.66)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 广东汕头
289ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 289 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 582
详情
详情 HTTP PING DNS
移动 广西北海
248ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河南商丘
141ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 141 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 湖南长沙
164ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 164 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 辽宁沈阳
199ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 199 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 山西长治
168ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 168 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 陕西渭南
125ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 125 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Nov 03 17:55:54 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 西藏拉萨
205ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 205 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 云南保山
82ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 82 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 浙江金华
106ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 106 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 重庆
151ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 151 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广西梧州
238ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 238 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Nov 03 17:55:54 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北唐山
195ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 195 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 78
详情
详情 HTTP PING DNS
联通 湖北天门
219ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 江苏
220ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 220 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 辽宁盘锦
270ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 270 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 天津
195ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 195 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Nov 04 01:55:54 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 云南昆明
256ms 183.134.255.123[浙江宁波鄞州区电信]
; <<>> DiG Go <<>> +noall +answer +stats nb-expo.org
;; global options: +cmd

;; ANSWER SECTION:
nb-expo.org.	900	IN	A	183.134.255.123

;; Query time: 256 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 01:55:53 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。

nb-expo.org 优化建议

1、DNS解析查询显示宁波电信节点响应稳定,建议使用DNS测速在线与DNS速度在线测试工具定期监控,结合DNS解析速度测试优化浙江地区解析效率。
2、DNS污染检测与DNS劫持检测均无异常,建议通过DNS历史解析记录查询和DNS记录查询持续追踪,使用在线DNS污染检测网站验证解析一致性。
3、节点响应差异明显,建议使用DNS测速工具与在线测试最佳DNS进行多节点对比,重点关注杭州电信DNS、宁波电信DNS等本地节点表现。

其他工具历史

更新时间 2026-11-04 06:17:04
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