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letxgo.com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letxgo.com2026-11-06 01:56:14
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%

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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 江西南昌电信46ms 重庆联通1476ms 231.931ms
电信 江西南昌电信46ms 福建福州电信240ms 129.375ms
移动 广东广州移动79ms 陕西西安移动163ms 115ms
联通 吉林长春联通176ms 重庆联通1476ms 367ms
华东 江西南昌电信46ms 福建福州电信240ms 144ms
华北 内蒙古包头电信78ms -266ms 151.4ms
华南 广东广州移动79ms 广西梧州联通306ms 220ms
华中 河南洛阳移动108ms 湖南衡阳联通286ms 219.5ms
西北 青海西宁电信97ms 宁夏石嘴山联通321ms 237.8ms
西南 重庆电信65ms 重庆联通1476ms 362ms
东北 吉林长春联通176ms 黑龙江大庆联通318ms 247ms
解析占比
全部 电信 移动 联通 被污染
expired.hichina.com.
8.218.208.240
47.76.127.217
47.91.170.222
expired.hichina.com.
8.218.208.240
47.76.127.217
47.91.170.222
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 福建福州
240ms expired.hichina.com.
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
letxgo.com.		600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	600	IN	A	8.218.208.240
expired.hichina.com.	600	IN	A	47.76.127.217
expired.hichina.com.	600	IN	A	47.91.170.222
;; Query time: 240 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 440

详情
详情 HTTP PING DNS
电信 贵州遵义
92ms expired.hichina.com.
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	436	IN	A	8.218.208.240
expired.hichina.com.	436	IN	A	47.76.127.217
expired.hichina.com.	436	IN	A	47.91.170.222

;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:55:40 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 湖北天门
221ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
8.218.208.240[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	600	IN	A	47.76.127.217
expired.hichina.com.	600	IN	A	47.91.170.222
expired.hichina.com.	600	IN	A	8.218.208.240

;; Query time: 221 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 838
详情
详情 HTTP PING DNS
电信 江西南昌
46ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	50	IN	A	47.76.127.217
expired.hichina.com.	50	IN	A	8.218.208.240
expired.hichina.com.	50	IN	A	47.91.170.222

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 内蒙古包头
78ms expired.hichina.com.
8.218.208.240[香港香港阿里云]
47.91.170.222[香港香港阿里云]
47.76.127.217[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	602	IN	CNAME	expired.hichina.com.
expired.hichina.com.	602	IN	A	8.218.208.240
expired.hichina.com.	602	IN	A	47.91.170.222
expired.hichina.com.	602	IN	A	47.76.127.217

;; Query time: 78 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Nov 05 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 青海西宁
97ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
8.218.208.240[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	600	IN	A	47.76.127.217
expired.hichina.com.	600	IN	A	47.91.170.222
expired.hichina.com.	600	IN	A	8.218.208.240

;; Query time: 97 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 752
详情
详情 HTTP PING DNS
电信 上海
196ms expired.hichina.com.
47.91.170.222[香港香港阿里云]
47.76.127.217[香港香港阿里云]
8.218.208.240[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	227	IN	A	47.91.170.222
expired.hichina.com.	227	IN	A	47.76.127.217
expired.hichina.com.	227	IN	A	8.218.208.240

;; Query time: 196 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
电信 重庆
65ms expired.hichina.com.
47.91.170.222[香港香港阿里云]
47.76.127.217[香港香港阿里云]
8.218.208.240[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	94	IN	A	47.91.170.222
expired.hichina.com.	94	IN	A	47.76.127.217
expired.hichina.com.	94	IN	A	8.218.208.240

;; Query time: 65 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 838
详情
详情 HTTP PING DNS
移动 北京
95ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.91.170.222[香港香港阿里云]
letxgo.com.		600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	362	IN	A	47.76.127.217
expired.hichina.com.	362	IN	A	8.218.208.240
expired.hichina.com.	362	IN	A	47.91.170.222
;; Query time: 95 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 106

详情
详情 HTTP PING DNS
移动 广东广州
79ms expired.hichina.com.
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	900	IN	CNAME	expired.hichina.com.
expired.hichina.com.	900	IN	A	8.218.208.240
expired.hichina.com.	900	IN	A	47.76.127.217
expired.hichina.com.	900	IN	A	47.91.170.222

;; Query time: 79 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 838
详情
详情 HTTP PING DNS
移动 河南洛阳
108ms expired.hichina.com.
47.91.170.222[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	600	IN	A	47.91.170.222
expired.hichina.com.	600	IN	A	8.218.208.240
expired.hichina.com.	600	IN	A	47.76.127.217

;; Query time: 108 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 江西南昌
94ms expired.hichina.com.
47.91.170.222[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	600	IN	A	47.91.170.222
expired.hichina.com.	600	IN	A	8.218.208.240
expired.hichina.com.	600	IN	A	47.76.127.217

;; Query time: 94 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 187
详情
详情 HTTP PING DNS
移动 陕西西安
163ms expired.hichina.com.
47.91.170.222[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	600	IN	A	47.91.170.222
expired.hichina.com.	600	IN	A	8.218.208.240
expired.hichina.com.	600	IN	A	47.76.127.217

;; Query time: 163 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 834
详情
详情 HTTP PING DNS
移动 四川成都
134ms expired.hichina.com.
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	571	IN	A	8.218.208.240
expired.hichina.com.	571	IN	A	47.76.127.217
expired.hichina.com.	571	IN	A	47.91.170.222

;; Query time: 134 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 天津
101ms expired.hichina.com.
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	564	IN	A	8.218.208.240
expired.hichina.com.	564	IN	A	47.76.127.217
expired.hichina.com.	564	IN	A	47.91.170.222

;; Query time: 101 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
移动 重庆
146ms expired.hichina.com.
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	352	IN	A	8.218.208.240
expired.hichina.com.	352	IN	A	47.76.127.217
expired.hichina.com.	352	IN	A	47.91.170.222

;; Query time: 146 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 北京
266ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.91.170.222[香港香港阿里云]
letxgo.com.		599	IN	CNAME	expired.hichina.com.
expired.hichina.com.	114	IN	A	47.76.127.217
expired.hichina.com.	114	IN	A	8.218.208.240
expired.hichina.com.	114	IN	A	47.91.170.222
;; Query time: 266 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 17:55:42 UTC 2026
;; MSG SIZE  rcvd: 117

详情
详情 HTTP PING DNS
联通 甘肃庆阳
291ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	600	IN	A	47.76.127.217
expired.hichina.com.	600	IN	A	8.218.208.240
expired.hichina.com.	600	IN	A	47.91.170.222

;; Query time: 291 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 广东东莞
275ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	297	IN	A	47.76.127.217
expired.hichina.com.	297	IN	A	8.218.208.240
expired.hichina.com.	297	IN	A	47.91.170.222

;; Query time: 275 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 广西梧州
306ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	600	IN	A	47.76.127.217
expired.hichina.com.	600	IN	A	8.218.208.240
expired.hichina.com.	600	IN	A	47.91.170.222

;; Query time: 306 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Nov 05 17:55:42 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 贵州遵义
259ms expired.hichina.com.
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	187	IN	A	8.218.208.240
expired.hichina.com.	187	IN	A	47.76.127.217
expired.hichina.com.	187	IN	A	47.91.170.222

;; Query time: 259 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 黑龙江大庆
318ms expired.hichina.com.
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	88	IN	A	8.218.208.240
expired.hichina.com.	88	IN	A	47.76.127.217
expired.hichina.com.	88	IN	A	47.91.170.222

;; Query time: 318 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 湖北宜昌
263ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	146	IN	A	47.76.127.217
expired.hichina.com.	146	IN	A	8.218.208.240
expired.hichina.com.	146	IN	A	47.91.170.222

;; Query time: 263 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 湖南衡阳
286ms expired.hichina.com.
47.91.170.222[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	361	IN	A	47.91.170.222
expired.hichina.com.	361	IN	A	8.218.208.240
expired.hichina.com.	361	IN	A	47.76.127.217

;; Query time: 286 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 吉林长春
176ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	115	IN	A	47.76.127.217
expired.hichina.com.	115	IN	A	8.218.208.240
expired.hichina.com.	115	IN	A	47.91.170.222

;; Query time: 176 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
321ms expired.hichina.com.
8.218.208.240[香港香港阿里云]
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	539	IN	A	8.218.208.240
expired.hichina.com.	539	IN	A	47.76.127.217
expired.hichina.com.	539	IN	A	47.91.170.222

;; Query time: 321 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 山西长治
217ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
8.218.208.240[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	271	IN	A	47.76.127.217
expired.hichina.com.	271	IN	A	47.91.170.222
expired.hichina.com.	271	IN	A	8.218.208.240

;; Query time: 217 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
317ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
47.91.170.222[香港香港阿里云]
8.218.208.240[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	397	IN	A	47.76.127.217
expired.hichina.com.	397	IN	A	47.91.170.222
expired.hichina.com.	397	IN	A	8.218.208.240

;; Query time: 317 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 01:55:41 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS
联通 重庆
1476ms expired.hichina.com.
47.76.127.217[香港香港阿里云]
8.218.208.240[香港香港阿里云]
47.91.170.222[香港香港阿里云]
; <<>> DiG Go <<>> +noall +answer +stats letxgo.com
;; global options: +cmd

;; ANSWER SECTION:
letxgo.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	226	IN	A	47.76.127.217
expired.hichina.com.	226	IN	A	8.218.208.240
expired.hichina.com.	226	IN	A	47.91.170.222

;; Query time: 1476 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Fri Nov 06 01:55:43 CST 2026
;; MSG SIZE  rcvd: 176
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

letxgo.com 优化建议

1、域名解析存在expired.hichina.com过期状态,需立即进行dns解析查询与dns污染检测,排查域名是否被劫持及dns解析记录查询异常。
2、最快响应46ms、最慢1476ms差距明显,建议使用dns测速在线与dns速度在线测试工具,结合dns测试网站优化各地运营商解析线路。
3、解析IP均为香港阿里云节点,建议通过在线dns查询与dns检测工具核查dns污染在线检测情况,并参考香港dns及国内公共dns做dns选优。

其他工具历史

更新时间 2026-11-06 06:14:04
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