bkct.net的DNS测速结果_dns解析查询

工具简介

bkct.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bkct.net2026-10-30 02:04:12

预估消耗 0 检测点，实际消耗以【检测点账单】为准

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

区域/运营商	响应最快	响应最慢	平均响应
全部	天津联通1ms	山东泰安联通221ms	41.467ms
电信	云南昆明电信7ms	-83ms	42.1ms
移动	上海移动5ms	江苏无锡移动153ms	32.222ms
联通	天津联通1ms	山东泰安联通221ms	48.455ms
华东	上海移动5ms	山东泰安联通221ms	67.889ms
华北	天津联通1ms	内蒙古包头电信65ms	37.4ms
华南	广西北海移动10ms	广西南宁电信55ms	32.5ms
华中	湖南长沙移动6ms	河南驻马店联通75ms	37.6ms
西北	广东广州移动7ms	陕西西安移动50ms	28.5ms
西南	云南昆明联通2ms	-83ms	22.6ms
东北	辽宁大连联通6ms	-17ms	11.5ms

解析占比

全部5 电信3 移动3 联通5 被污染0

复制IP

47.83.1.203
47.239.43.158
alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com.
27.124.20.38
189.24.106.253

47.83.1.203 93.333%

47.239.43.158 93.333%

alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 90%

27.124.20.38 3.333%

189.24.106.253 3.333%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

查询结果仅供参考，不保证100%准确。

bkct.net 优化建议

1、针对dns延迟测试与dns测速数据，建议使用dns测速在线与dns解析速度测试工具持续监测，当前最快1ms最慢221ms差距明显，需优化解析链路降低波动。
2、针对dns污染查询与dns污染检测，建议采用dns劫持检测与dns域名污染检测工具排查，检测中发现空IP与境外IP记录，需确认dns解析记录查询一致性。
3、针对dns查询网与dns在线查询需求，建议结合dns检测工具与dns服务器查询优化节点配置，利用dns选优提升各地运营商访问稳定性。

其他工具历史

更新时间 2026-10-30 12:39:03

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持

检测点运营商检测节点	解析时间	解析内容	操作
电信西藏	83ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.83.1.203 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.239.43.158 ;; Query time: 83 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 18:03:42 UTC 2026 ;; MSG SIZE rcvd: 130 详情详情 HTTP PING DNS
电信黑龙江	17ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	bkct.net. 1 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 1 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 1 IN A 47.83.1.203 ;; Query time: 17 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 18:03:42 UTC 2026 ;; MSG SIZE rcvd: 130 详情详情 HTTP PING DNS
电信安徽合肥	56ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.83.1.203 ;; Query time: 56 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 29 18:03:42 UTC 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
电信福建漳州	39ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 600 IN A 47.83.1.203 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 600 IN A 47.239.43.158 ;; Query time: 39 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 808 详情详情 HTTP PING DNS
电信广西南宁	55ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 300 IN A 47.83.1.203 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 300 IN A 47.239.43.158 ;; Query time: 55 msec ;; SERVER: 202.103.224.68#53(202.103.224.68) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
电信江西南昌	64ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.83.1.203 ;; Query time: 64 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
电信内蒙古包头	65ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 606 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 606 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 606 IN A 47.83.1.203 ;; Query time: 65 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Thu Oct 29 18:03:42 UTC 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
电信上海	15ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 600 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 600 IN A 47.83.1.203 ;; Query time: 15 msec ;; SERVER: 202.96.209.133#53(202.96.209.133) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 808 详情详情 HTTP PING DNS
电信天津	20ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 300 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 300 IN A 47.83.1.203 ;; Query time: 20 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:41 CST 2026 ;; MSG SIZE rcvd: 660 详情详情 HTTP PING DNS
电信云南昆明	7ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 462 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 300 IN A 47.83.1.203 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 300 IN A 47.239.43.158 ;; Query time: 7 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
移动广东广州	7ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 5 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 5 IN A 47.83.1.203 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 5 IN A 47.239.43.158 ;; Query time: 7 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
移动广西北海	10ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 30 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 30 IN A 47.83.1.203 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 30 IN A 47.239.43.158 ;; Query time: 10 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
移动河南洛阳	37ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 600 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 600 IN A 47.83.1.203 ;; Query time: 37 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Fri Oct 30 02:03:41 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
移动湖南长沙	6ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 300 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 300 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 300 IN A 47.83.1.203 ;; Query time: 6 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
移动江苏无锡	153ms	没有记录	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; Query time: 153 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:47 CST 2026 ;; MSG SIZE rcvd: 26 详情详情 HTTP PING DNS
移动江西宜春	7ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 5 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 5 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 5 IN A 47.83.1.203 ;; Query time: 7 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
移动陕西西安	50ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.83.1.203 ;; Query time: 50 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Thu Oct 29 18:03:42 UTC 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
移动上海	5ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 30 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 30 IN A 47.83.1.203 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 30 IN A 47.239.43.158 ;; Query time: 5 msec ;; SERVER: 10.10.0.1#53(10.10.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
移动云南保山	15ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 30 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 30 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 30 IN A 47.83.1.203 ;; Query time: 15 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
联通江西	51ms	47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	bkct.net. 1800 IN A 47.83.1.203 bkct.net. 1800 IN A 47.239.43.158 ;; Query time: 51 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 18:03:42 UTC 2026 ;; MSG SIZE rcvd: 85 详情详情 HTTP PING DNS
联通贵州遵义	6ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 1 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 1 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 1 IN A 47.83.1.203 ;; Query time: 6 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
联通河北唐山	61ms	27.124.20.38[香港香港CTG Server Limited] 189.24.106.253[美国]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 60 IN A 27.124.20.38 bkct.net. 60 IN A 189.24.106.253 ;; Query time: 61 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通河南驻马店	75ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.83.1.203 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.239.43.158 ;; Query time: 75 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
联通湖北宜昌	16ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 60 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.83.1.203 ;; Query time: 16 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
联通湖南岳阳	54ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.83.1.203 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.239.43.158 ;; Query time: 54 msec ;; SERVER: 58.20.127.170#53(58.20.127.170) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
联通辽宁大连	6ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 371 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 1 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 1 IN A 47.83.1.203 ;; Query time: 6 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
联通山东泰安	221ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.83.1.203 ;; Query time: 221 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
联通山西临汾	40ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.239.43.158[香港香港阿里云] 47.83.1.203[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 600 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.239.43.158 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 60 IN A 47.83.1.203 ;; Query time: 40 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 29 18:03:42 UTC 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
联通天津	1ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 1 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 1 IN A 47.83.1.203 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 1 IN A 47.239.43.158 ;; Query time: 1 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS
联通云南昆明	2ms	alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 47.83.1.203[香港香港阿里云] 47.239.43.158[香港香港阿里云]	; <<>> DiG Go <<>> +noall +answer +stats bkct.net ;; global options: +cmd ;; ANSWER SECTION: bkct.net. 30 IN CNAME alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 30 IN A 47.83.1.203 alb-qth9islm4f2u99plfb.cn-hongkong.alb.aliyuncsslbintl.com. 30 IN A 47.239.43.158 ;; Query time: 2 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:03:42 CST 2026 ;; MSG SIZE rcvd: 254 详情详情 HTTP PING DNS