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citywords.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citywords.cn2026-09-18 02:00:08
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 浙江杭州移动17ms 北京移动435ms 87.517ms
电信 -29ms 新疆乌鲁木齐电信146ms 66.5ms
移动 浙江杭州移动17ms 北京移动435ms 116.5ms
联通 浙江金华联通39ms 宁夏银川联通390ms 90.308ms
华东 浙江杭州移动17ms 安徽亳州联通109ms 52.7ms
华北 -29ms 北京移动435ms 175.333ms
华南 广东佛山联通90ms 广东佛山联通90ms 90ms
华中 河南驻马店电信48ms 河南洛阳移动86ms 67ms
西北 青海西宁联通40ms 宁夏银川联通390ms 175.75ms
西南 四川成都移动40ms -79ms 60.571ms
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
8.130.148.241
8.130.148.241
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 贵州
67ms 8.130.148.241[北京阿里云]
citywords.cn.		600	IN	A	8.130.148.241
;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:59:54 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 天津
29ms 8.130.148.241[北京阿里云]
citywords.cn.		600	IN	A	8.130.148.241
;; Query time: 29 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:59:54 UTC 2026
;; MSG SIZE  rcvd: 418

详情
详情 HTTP PING DNS
电信 重庆
64ms 8.130.148.241[北京阿里云]
citywords.cn.		600	IN	A	8.130.148.241
;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:59:54 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
电信 福建厦门
46ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:59:53 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
电信 甘肃庆阳
127ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 127 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Sep 17 17:59:54 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 河南驻马店
48ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	900	IN	A	8.130.148.241

;; Query time: 48 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Fri Sep 18 01:59:54 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
电信 江苏盐城
78ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	603	IN	A	8.130.148.241

;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:59:53 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 江西南昌
31ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 31 msec
;; SERVER: 202.101.224.69#53(202.101.224.69)
;; WHEN: Fri Sep 18 01:59:54 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
146ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 146 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 01:59:30 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 浙江温州
29ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 29 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 01:59:54 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 贵州
79ms 8.130.148.241[北京阿里云]
citywords.cn.		600	IN	A	8.130.148.241
;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:59:54 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 北京
435ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	300	IN	A	8.130.148.241

;; Query time: 435 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Fri Sep 18 01:59:54 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 河南洛阳
86ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 86 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 01:59:54 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 上海
42ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 42 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 01:59:54 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 四川成都
40ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 40 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Fri Sep 18 01:59:54 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 浙江杭州
17ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:59:53 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 江西
78ms 8.130.148.241[北京阿里云]
citywords.cn.		600	IN	A	8.130.148.241
;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:59:54 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 湖南
55ms 8.130.148.241[北京阿里云]
citywords.cn.		600	IN	A	8.130.148.241
;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:59:54 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 安徽亳州
109ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 109 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Sep 17 17:59:54 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 福建泉州
58ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:59:53 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广东佛山
90ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:59:53 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 贵州贵阳
45ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 45 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Fri Sep 18 01:59:54 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 河南平顶山
79ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 79 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Sep 17 17:59:54 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
62ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 62 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Sep 17 17:59:06 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 宁夏银川
390ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 390 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Fri Sep 18 01:59:54 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 青海西宁
40ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:59:53 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 云南昆明
60ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:59:53 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 浙江金华
39ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 39 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Fri Sep 18 01:59:54 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 重庆
69ms 8.130.148.241[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats citywords.cn
;; global options: +cmd

;; ANSWER SECTION:
citywords.cn.	600	IN	A	8.130.148.241

;; Query time: 69 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Fri Sep 18 01:59:54 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

citywords.cn 优化建议

1、定期使用在线DNS测速工具监测解析响应情况,重点关注延迟波动较大的节点,及时排查异常原因。
2、结合不同地区运营商DNS(如杭州移动DNS、贵州联通DNS)进行多节点测试,优化解析线路以提升用户访问速度。
3、启用智能DNS选优功能,根据用户所在区域自动匹配响应最快的解析节点,降低整体延迟。
4、使用DNS污染检测工具定期检查域名解析是否存在异常,确保解析结果准确无误。

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更新时间 2026-09-18 09:26:02
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