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cn-chaa.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cn-chaa.com2026-10-01 02:00:29
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%

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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 湖北武汉联通8ms 内蒙古阿拉善盟移动456ms 165.333ms
电信 浙江温州电信23ms 安徽合肥电信287ms 120.545ms
移动 山东青岛移动110ms 内蒙古阿拉善盟移动456ms 208.625ms
联通 湖北武汉联通8ms 海南三亚联通394ms 178.636ms
华东 浙江温州电信23ms 安徽合肥电信287ms 154.778ms
华北 山西长治联通34ms 内蒙古阿拉善盟移动456ms 200ms
华南 广东深圳联通53ms 海南三亚联通394ms 192ms
华中 湖北武汉联通8ms 湖北鄂州移动257ms 162.667ms
西北 甘肃兰州电信67ms 甘肃庆阳联通239ms 176.8ms
西南 云南昆明电信60ms -237ms 152.667ms
东北 吉林长春电信72ms -89ms 80.5ms
解析占比
全部 电信 移动 联通 被污染
expired.hichina.com.
8.218.208.240
47.91.170.222
47.76.127.217
expired.hichina.com.
8.218.208.240
47.91.170.222
47.76.127.217
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 黑龙江
89ms 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]
cn-chaa.com.		600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	66	IN	A	8.218.208.240
expired.hichina.com.	66	IN	A	47.91.170.222
expired.hichina.com.	66	IN	A	47.76.127.217
;; Query time: 89 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:59:12 UTC 2026
;; MSG SIZE  rcvd: 107

详情
详情 HTTP PING DNS
电信 安徽合肥
287ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	208	IN	A	47.91.170.222
expired.hichina.com.	208	IN	A	47.76.127.217
expired.hichina.com.	208	IN	A	8.218.208.240

;; Query time: 287 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 17:59:12 UTC 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
电信 甘肃兰州
67ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.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: 67 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 836
详情
详情 HTTP PING DNS
电信 河南驻马店
223ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	900	IN	CNAME	expired.hichina.com.
expired.hichina.com.	900	IN	A	47.76.127.217
expired.hichina.com.	900	IN	A	8.218.208.240
expired.hichina.com.	900	IN	A	47.91.170.222

;; Query time: 223 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 840
详情
详情 HTTP PING DNS
电信 吉林长春
72ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	48	IN	A	8.218.208.240
expired.hichina.com.	48	IN	A	47.76.127.217
expired.hichina.com.	48	IN	A	47.91.170.222

;; Query time: 72 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
电信 山东济南
39ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	601	IN	CNAME	expired.hichina.com.
expired.hichina.com.	601	IN	A	47.91.170.222
expired.hichina.com.	601	IN	A	47.76.127.217
expired.hichina.com.	601	IN	A	8.218.208.240

;; Query time: 39 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:59:12 UTC 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
电信 陕西西安
144ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	427	IN	A	8.218.208.240
expired.hichina.com.	427	IN	A	47.76.127.217
expired.hichina.com.	427	IN	A	47.91.170.222

;; Query time: 144 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 17:59:12 UTC 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
电信 天津
161ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	300	IN	A	8.218.208.240
expired.hichina.com.	300	IN	A	47.91.170.222
expired.hichina.com.	300	IN	A	47.76.127.217

;; Query time: 161 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:59:12 UTC 2026
;; MSG SIZE  rcvd: 840
详情
详情 HTTP PING DNS
电信 云南昆明
60ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	386	IN	A	8.218.208.240
expired.hichina.com.	386	IN	A	47.76.127.217
expired.hichina.com.	386	IN	A	47.91.170.222

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
电信 浙江温州
23ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.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: 23 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
电信 重庆
161ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	574	IN	A	8.218.208.240
expired.hichina.com.	574	IN	A	47.76.127.217
expired.hichina.com.	574	IN	A	47.91.170.222

;; Query time: 161 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 836
详情
详情 HTTP PING DNS
移动 北京
159ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	540	IN	A	8.218.208.240
expired.hichina.com.	540	IN	A	47.91.170.222
expired.hichina.com.	540	IN	A	47.76.127.217

;; Query time: 159 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
移动 广东广州
129ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	900	IN	CNAME	expired.hichina.com.
expired.hichina.com.	900	IN	A	47.91.170.222
expired.hichina.com.	900	IN	A	8.218.208.240
expired.hichina.com.	900	IN	A	47.76.127.217

;; Query time: 129 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 836
详情
详情 HTTP PING DNS
移动 湖北鄂州
257ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	547	IN	A	8.218.208.240
expired.hichina.com.	547	IN	A	47.76.127.217
expired.hichina.com.	547	IN	A	47.91.170.222

;; Query time: 257 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
456ms 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]
cn-chaa.com.		600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	49	IN	A	47.76.127.217
expired.hichina.com.	49	IN	A	8.218.208.240
expired.hichina.com.	49	IN	A	47.91.170.222
;; Query time: 456 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 107

详情
详情 HTTP PING DNS
移动 宁夏银川
235ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	155	IN	A	47.76.127.217
expired.hichina.com.	155	IN	A	47.91.170.222
expired.hichina.com.	155	IN	A	8.218.208.240

;; Query time: 235 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 851
详情
详情 HTTP PING DNS
移动 青海西宁
199ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	108	IN	A	47.76.127.217
expired.hichina.com.	108	IN	A	47.91.170.222
expired.hichina.com.	108	IN	A	8.218.208.240

;; Query time: 199 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
移动 山东青岛
110ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	509	IN	A	8.218.208.240
expired.hichina.com.	509	IN	A	47.76.127.217
expired.hichina.com.	509	IN	A	47.91.170.222

;; Query time: 110 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:59:11 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
移动 浙江金华
124ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.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: 124 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
联通 江西
228ms 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]
cn-chaa.com.		600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	54	IN	A	8.218.208.240
expired.hichina.com.	54	IN	A	47.76.127.217
expired.hichina.com.	54	IN	A	47.91.170.222
;; Query time: 228 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:59:12 UTC 2026
;; MSG SIZE  rcvd: 107

详情
详情 HTTP PING DNS
联通 云南
237ms 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]
cn-chaa.com.		600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	233	IN	A	47.91.170.222
expired.hichina.com.	233	IN	A	8.218.208.240
expired.hichina.com.	233	IN	A	47.76.127.217
;; Query time: 237 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:59:12 UTC 2026
;; MSG SIZE  rcvd: 107

详情
详情 HTTP PING DNS
联通 安徽亳州
266ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	5	IN	A	47.91.170.222
expired.hichina.com.	5	IN	A	47.76.127.217
expired.hichina.com.	5	IN	A	8.218.208.240

;; Query time: 266 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 17:59:12 UTC 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
联通 甘肃庆阳
239ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	268	IN	A	47.91.170.222
expired.hichina.com.	268	IN	A	47.76.127.217
expired.hichina.com.	268	IN	A	8.218.208.240

;; Query time: 239 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:59:12 UTC 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
联通 广东深圳
53ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	43	IN	A	47.76.127.217
expired.hichina.com.	43	IN	A	8.218.208.240
expired.hichina.com.	43	IN	A	47.91.170.222

;; Query time: 53 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:57:12 UTC 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
联通 海南三亚
394ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	267	IN	A	47.91.170.222
expired.hichina.com.	267	IN	A	47.76.127.217
expired.hichina.com.	267	IN	A	8.218.208.240

;; Query time: 394 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 17:59:12 UTC 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
联通 湖北武汉
8ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	60	IN	CNAME	expired.hichina.com.
expired.hichina.com.	60	IN	A	47.91.170.222
expired.hichina.com.	60	IN	A	47.76.127.217
expired.hichina.com.	60	IN	A	8.218.208.240

;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:59:11 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
联通 江苏
247ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	234	IN	A	47.76.127.217
expired.hichina.com.	234	IN	A	8.218.208.240
expired.hichina.com.	234	IN	A	47.91.170.222

;; Query time: 247 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
190ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	386	IN	A	47.76.127.217
expired.hichina.com.	386	IN	A	8.218.208.240
expired.hichina.com.	386	IN	A	47.91.170.222

;; Query time: 190 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Thu Oct 01 01:59:11 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
联通 山东潍坊
69ms 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]
cn-chaa.com.		1	IN	CNAME	expired.hichina.com.
expired.hichina.com.	10	IN	A	47.91.170.222
expired.hichina.com.	10	IN	A	8.218.208.240
expired.hichina.com.	10	IN	A	47.76.127.217
;; Query time: 69 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Oct 01 01:59:12 CST 2026
;; MSG SIZE  rcvd: 121

详情
详情 HTTP PING DNS
联通 山西长治
34ms 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 cn-chaa.com
;; global options: +cmd

;; ANSWER SECTION:
cn-chaa.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	364	IN	A	8.218.208.240
expired.hichina.com.	364	IN	A	47.76.127.217
expired.hichina.com.	364	IN	A	47.91.170.222

;; Query time: 34 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:59:12 UTC 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

cn-chaa.com 优化建议

1、检测显示解析指向香港阿里云节点及过期域名,需优先处理解析时效并剔除无效记录,建议结合dns解析查询在线和dns历史解析记录查询明确记录变更,确保dns查询网站结果精准。
2、查询时间波动明显且存在多节点差异,可通过dns测速在线和在线测试最佳dns优化线路分配,参考dns速度测试结果调整首选dns,提升dns解析速度测试表现。
3、针对香港区域节点稳定性与响应延迟,建议启用dns轮询或智能dns策略,依据dns检测工具和dns污染检测结果配置海外dns,优化dns在线测试工具覆盖。

其他工具历史

更新时间 2026-10-01 04:20:02
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