广告
提示
工具简介
fctgo.top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fctgo.top2026-09-09 01:57:04
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%

登录51CESU,立即查看域名污染全国分布情况
立即登录
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 -7ms -179ms 69.3ms
电信 -7ms -179ms 78.182ms
移动 天津移动33ms 新疆伊犁哈萨克自治州移动125ms 63.5ms
联通 -16ms 山东潍坊联通98ms 64.889ms
华东 山东青岛移动40ms 山东潍坊联通98ms 73.8ms
华北 -16ms 河北廊坊联通79ms 39.2ms
华南 -49ms 广西南宁移动68ms 58.5ms
华中 河南郑州移动42ms 湖北襄阳电信179ms 74.286ms
西北 -58ms -179ms 96.333ms
西南 -7ms 四川成都电信96ms 59.8ms
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
121.199.164.203
121.199.164.203
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 青海
58ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 17:56:58 UTC 2026
;; MSG SIZE  rcvd: 416

详情
详情 HTTP PING DNS
电信 新疆
179ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		300	IN	A	121.199.164.203
;; Query time: 179 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 17:56:58 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 重庆
7ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		595	IN	A	121.199.164.203
;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 17:57:03 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 云南
55ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 17:56:58 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 甘肃庆阳
79ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 79 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 河北张家口
36ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 01:56:57 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 河南驻马店
48ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		900	IN	A	121.199.164.203
;; Query time: 48 msec
;; SERVER: 192.168.5.1#53(192.168.5.1) (UDP)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 416

详情
详情 HTTP PING DNS
电信 湖北襄阳
179ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 179 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 416

详情
详情 HTTP PING DNS
电信 湖南长沙
63ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 63 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 四川成都
96ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 96 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 浙江温州
60ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 60 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 四川
70ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 17:56:58 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 安徽六安
74ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 01:56:57 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广西南宁
68ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 68 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河南郑州
42ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖北武汉
55ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 01:56:57 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖南长沙
57ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 山东青岛
40ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 01:56:57 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 天津
33ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
125ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 125 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 重庆
71ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 71 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 宁夏
65ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 17:56:58 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 上海
97ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		300	IN	A	121.199.164.203
;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 17:56:58 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 广东
49ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 17:56:58 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 青海
72ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 17:56:58 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 北京
16ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 16 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 17:56:58 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 河北廊坊
79ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 79 msec
;; SERVER: 10.0.3.1#53(10.0.3.1)
;; WHEN: Tue Sep 08 17:56:58 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河南驻马店
76ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 76 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 山东潍坊
98ms 121.199.164.203[浙江杭州阿里云]
fctgo.top.		600	IN	A	121.199.164.203
;; Query time: 98 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 天津
32ms 121.199.164.203[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats fctgo.top
;; global options: +cmd

;; ANSWER SECTION:
fctgo.top.	600	IN	A	121.199.164.203

;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 01:56:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

fctgo.top 优化建议

1、使用dns测速在线工具定期监测不同时段的响应情况,重点关注高延迟节点,分析波动原因并优化解析路径。
2、结合dns污染查询工具检查域名是否存在异常解析,确保所有解析结果指向正确服务器,提升访问稳定性。
3、通过dns解析速度测试对比不同运营商节点的表现,针对性调整区域解析策略,降低跨运营商访问延迟。

其他工具历史

更新时间 2026-09-09 02:32:02
广告
广告