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swiftbest.net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swiftbest.net2026-10-15 01:45:20
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
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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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海电信83ms 江苏联通1118ms 402ms
电信 上海电信83ms 辽宁大连电信704ms 259.75ms
移动 山东青岛移动260ms 贵州黔南布依族苗族自治州移动1104ms 428.583ms
联通 广东深圳联通341ms 江苏联通1118ms 493ms
华东 上海电信83ms 江苏联通1118ms 403.429ms
华北 -124ms 内蒙古呼和浩特联通393ms 252.5ms
华南 广东深圳联通341ms 广东广州移动1048ms 581.333ms
华中 湖南长沙移动286ms 湖南长沙移动286ms 286ms
西北 陕西渭南移动291ms 新疆博尔塔拉蒙古自治州联通562ms 400.2ms
西南 四川成都电信149ms 贵州黔南布依族苗族自治州移动1104ms 496.25ms
东北 辽宁沈阳移动291ms 辽宁大连电信704ms 434.333ms
解析占比
全部 电信 移动 联通 被污染
172.67.147.177
104.21.95.198
172.67.147.177
104.21.95.198
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
124ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
swiftbest.net.		300	IN	A	172.67.147.177
swiftbest.net.		300	IN	A	104.21.95.198
;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:44:21 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
电信 甘肃兰州
353ms 104.21.95.198[美国Cloudflare, Inc.]
172.67.147.177[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	600	IN	A	104.21.95.198
swiftbest.net.	600	IN	A	172.67.147.177

;; Query time: 353 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Oct 15 01:44:21 CST 2026
;; MSG SIZE  rcvd: 729
详情
详情 HTTP PING DNS
电信 辽宁大连
704ms 104.21.95.198[美国Cloudflare, Inc.]
172.67.147.177[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	104.21.95.198
swiftbest.net.	300	IN	A	172.67.147.177

;; Query time: 704 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:44:20 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
电信 山东滨州
309ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 309 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 17:44:21 UTC 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
电信 山西长治
226ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 226 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:44:21 UTC 2026
;; MSG SIZE  rcvd: 729
详情
详情 HTTP PING DNS
电信 上海
83ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 83 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 01:44:20 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
电信 四川成都
149ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 149 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 17:44:21 UTC 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
电信 天津
130ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:44:20 CST 2026
;; MSG SIZE  rcvd: 729
详情
详情 HTTP PING DNS
移动 内蒙古
338ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
swiftbest.net.		300	IN	A	172.67.147.177
swiftbest.net.		300	IN	A	104.21.95.198
;; Query time: 338 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:44:21 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
移动 广东广州
1048ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	900	IN	A	172.67.147.177
swiftbest.net.	900	IN	A	104.21.95.198

;; Query time: 1048 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:44:21 CST 2026
;; MSG SIZE  rcvd: 729
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
1104ms 104.21.95.198[美国Cloudflare, Inc.]
172.67.147.177[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	600	IN	A	104.21.95.198
swiftbest.net.	600	IN	A	172.67.147.177

;; Query time: 1104 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Oct 15 01:44:21 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
308ms 104.21.95.198[美国Cloudflare, Inc.]
172.67.147.177[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	104.21.95.198
swiftbest.net.	300	IN	A	172.67.147.177

;; Query time: 308 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:44:20 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 湖南长沙
286ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 286 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 15 01:44:21 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 江西宜春
314ms 104.21.95.198[美国Cloudflare, Inc.]
172.67.147.177[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	600	IN	A	104.21.95.198
swiftbest.net.	600	IN	A	172.67.147.177

;; Query time: 314 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:44:20 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 辽宁沈阳
291ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 291 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Thu Oct 15 01:44:21 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
移动 山东青岛
260ms 104.21.95.198[美国Cloudflare, Inc.]
172.67.147.177[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	104.21.95.198
swiftbest.net.	300	IN	A	172.67.147.177

;; Query time: 260 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Thu Oct 15 01:44:21 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
移动 山西长治
304ms 104.21.95.198[美国Cloudflare, Inc.]
172.67.147.177[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	104.21.95.198
swiftbest.net.	300	IN	A	172.67.147.177

;; Query time: 304 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:44:21 UTC 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
移动 陕西渭南
291ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 291 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:44:21 UTC 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
移动 上海
267ms 104.21.95.198[美国Cloudflare, Inc.]
172.67.147.177[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	104.21.95.198
swiftbest.net.	300	IN	A	172.67.147.177

;; Query time: 267 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 01:44:21 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
移动 重庆
332ms 104.21.95.198[美国Cloudflare, Inc.]
172.67.147.177[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	104.21.95.198
swiftbest.net.	300	IN	A	172.67.147.177

;; Query time: 332 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Thu Oct 15 01:44:21 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
联通 广西
355ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
swiftbest.net.		300	IN	A	172.67.147.177
swiftbest.net.		300	IN	A	104.21.95.198
;; Query time: 355 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:44:21 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 宁夏
400ms 104.21.95.198[美国Cloudflare, Inc.]
172.67.147.177[美国Cloudflare, Inc.]
swiftbest.net.		300	IN	A	104.21.95.198
swiftbest.net.		300	IN	A	172.67.147.177
;; Query time: 400 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:44:21 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 安徽亳州
473ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 473 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 17:44:21 UTC 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
联通 甘肃庆阳
395ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 395 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:44:21 UTC 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
联通 广东深圳
341ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 341 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:42:05 UTC 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
联通 贵州遵义
400ms 104.21.95.198[美国Cloudflare, Inc.]
172.67.147.177[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	104.21.95.198
swiftbest.net.	300	IN	A	172.67.147.177

;; Query time: 400 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:44:20 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
联通 江苏
1118ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 1118 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:44:21 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
393ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 393 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:44:20 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
联通 山东烟台
0ms 没有记录
dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
562ms 172.67.147.177[美国Cloudflare, Inc.]
104.21.95.198[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats swiftbest.net
;; global options: +cmd

;; ANSWER SECTION:
swiftbest.net.	300	IN	A	172.67.147.177
swiftbest.net.	300	IN	A	104.21.95.198

;; Query time: 562 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Oct 15 01:44:21 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

swiftbest.net 优化建议

1、您域名解析全程覆盖Cloudflare节点,但多个探测点查询耗时突破1000毫秒且存在空响应,建议结合dns测速在线工具定位高延迟路径,优先优化首选dns与备用dns的响应策略。
2、当前记录集中指向104.21.95.198和172.67.147.177双IP,建议启用dns轮询机制分散请求压力,并利用dns检测工具持续监控两条线路的稳定性,避免单点负载过高导致dns解析在线查询超时。
3、针对峰值1104毫秒的异常波动,建议部署dns污染检测工具排查是否存在劫持风险,同时切换至国内公共dns或阿里公共dns进行对比测试,通过dns解析速度测试确认是否受区域节点限制。

其他工具历史

更新时间 2026-10-15 13:27:03
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