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65321.xyz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65321.xyz2026-10-04 01:47:47
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 天津联通83ms 江西宜春电信1775ms 291.621ms
电信 -175ms 江西宜春电信1775ms 382.667ms
移动 天津移动202ms 江苏无锡移动467ms 265.571ms
联通 天津联通83ms 黑龙江齐齐哈尔联通460ms 242.615ms
华东 浙江金华联通140ms 江西宜春电信1775ms 472.714ms
华北 天津联通83ms 内蒙古赤峰联通216ms 171.429ms
华南 广东深圳联通180ms 广东广州移动222ms 201ms
华中 河南驻马店电信199ms 河南洛阳移动261ms 230ms
西北 陕西西安联通145ms 青海西宁联通449ms 262.75ms
西南 贵州贵阳联通179ms 四川攀枝花移动258ms 218ms
东北 -241ms 黑龙江齐齐哈尔联通460ms 345.25ms
解析占比
全部 电信 移动 联通 被污染
47.91.170.222
47.76.127.217
8.218.208.240
expired.hichina.com.
47.91.170.222
47.76.127.217
8.218.208.240
expired.hichina.com.
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 天津
175ms 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]
65321.xyz.		600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	300	IN	A	47.76.127.217
expired.hichina.com.	300	IN	A	47.91.170.222
expired.hichina.com.	300	IN	A	8.218.208.240
;; Query time: 175 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 17:46:10 UTC 2026
;; MSG SIZE  rcvd: 467

详情
详情 HTTP PING DNS
电信 黑龙江
241ms 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]
65321.xyz.		600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	577	IN	A	47.91.170.222
expired.hichina.com.	577	IN	A	47.76.127.217
expired.hichina.com.	577	IN	A	8.218.208.240
;; Query time: 241 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 17:46:30 UTC 2026
;; MSG SIZE  rcvd: 108

详情
详情 HTTP PING DNS
电信 青海
221ms 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]
65321.xyz.		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: 221 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 17:46:10 UTC 2026
;; MSG SIZE  rcvd: 467

详情
详情 HTTP PING DNS
电信 安徽合肥
181ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	471	IN	A	47.76.127.217
expired.hichina.com.	471	IN	A	8.218.208.240
expired.hichina.com.	471	IN	A	47.91.170.222

;; Query time: 181 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 河南驻马店
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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	900	IN	CNAME	expired.hichina.com.
expired.hichina.com.	900	IN	A	47.76.127.217
expired.hichina.com.	900	IN	A	47.91.170.222
expired.hichina.com.	900	IN	A	8.218.208.240

;; Query time: 199 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 836
详情
详情 HTTP PING DNS
电信 江西宜春
1775ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	17	IN	A	47.91.170.222
expired.hichina.com.	17	IN	A	8.218.208.240
expired.hichina.com.	17	IN	A	47.76.127.217

;; Query time: 1775 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:46:15 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 辽宁盘锦
246ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	454	IN	A	47.91.170.222
expired.hichina.com.	454	IN	A	8.218.208.240
expired.hichina.com.	454	IN	A	47.76.127.217

;; Query time: 246 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sat Oct 03 17:46:10 UTC 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 内蒙古包头
189ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	606	IN	CNAME	expired.hichina.com.
expired.hichina.com.	606	IN	A	47.91.170.222
expired.hichina.com.	606	IN	A	8.218.208.240
expired.hichina.com.	606	IN	A	47.76.127.217

;; Query time: 189 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Sat Oct 03 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 重庆
217ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	217	IN	A	47.76.127.217
expired.hichina.com.	217	IN	A	8.218.208.240
expired.hichina.com.	217	IN	A	47.91.170.222

;; Query time: 217 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 836
详情
详情 HTTP PING DNS
移动 北京
213ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	397	IN	A	47.91.170.222
expired.hichina.com.	397	IN	A	47.76.127.217
expired.hichina.com.	397	IN	A	8.218.208.240

;; Query time: 213 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
移动 广东广州
222ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	900	IN	CNAME	expired.hichina.com.
expired.hichina.com.	900	IN	A	8.218.208.240
expired.hichina.com.	900	IN	A	47.91.170.222
expired.hichina.com.	900	IN	A	47.76.127.217

;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 836
详情
详情 HTTP PING DNS
移动 河南洛阳
261ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	200	IN	A	47.91.170.222
expired.hichina.com.	200	IN	A	47.76.127.217
expired.hichina.com.	200	IN	A	8.218.208.240

;; Query time: 261 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 01:46:10 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
移动 江苏无锡
467ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats 65321.xyz
;; global options: +cmd

;; Query time: 467 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sun Oct 04 01:46:10 CST 2026
;; MSG SIZE  rcvd: 27
详情
详情 HTTP PING DNS
移动 宁夏银川
236ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	303	IN	A	47.91.170.222
expired.hichina.com.	303	IN	A	8.218.208.240
expired.hichina.com.	303	IN	A	47.76.127.217

;; Query time: 236 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 847
详情
详情 HTTP PING DNS
移动 四川攀枝花
258ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	89	IN	A	47.76.127.217
expired.hichina.com.	89	IN	A	47.91.170.222
expired.hichina.com.	89	IN	A	8.218.208.240

;; Query time: 258 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:46:10 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
移动 天津
202ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	412	IN	A	47.91.170.222
expired.hichina.com.	412	IN	A	8.218.208.240
expired.hichina.com.	412	IN	A	47.76.127.217

;; Query time: 202 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
移动 云南昆明
0ms 没有记录
;; communications error to 211.139.29.150:53: read udp 192.168.110.248:46959->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
联通 安徽亳州
148ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	30	IN	A	8.218.208.240
expired.hichina.com.	30	IN	A	47.76.127.217
expired.hichina.com.	30	IN	A	47.91.170.222

;; Query time: 148 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 福建福州
406ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	6	IN	A	8.218.208.240
expired.hichina.com.	6	IN	A	47.91.170.222
expired.hichina.com.	6	IN	A	47.76.127.217

;; Query time: 406 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Sun Oct 04 01:46:10 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 广东深圳
180ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	213	IN	A	47.91.170.222
expired.hichina.com.	213	IN	A	47.76.127.217
expired.hichina.com.	213	IN	A	8.218.208.240

;; Query time: 180 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 17:44:06 UTC 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 贵州贵阳
179ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	402	IN	A	47.91.170.222
expired.hichina.com.	402	IN	A	8.218.208.240
expired.hichina.com.	402	IN	A	47.76.127.217

;; Query time: 179 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 河北廊坊
122ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	514	IN	A	8.218.208.240
expired.hichina.com.	514	IN	A	47.91.170.222
expired.hichina.com.	514	IN	A	47.76.127.217

;; Query time: 122 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
460ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	455	IN	A	47.91.170.222
expired.hichina.com.	455	IN	A	47.76.127.217
expired.hichina.com.	455	IN	A	8.218.208.240

;; Query time: 460 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sun Oct 04 01:46:10 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 江苏泰州
192ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	191	IN	A	47.76.127.217
65321.xyz.	191	IN	A	47.91.170.222
65321.xyz.	191	IN	A	8.218.208.240

;; Query time: 192 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 102
详情
详情 HTTP PING DNS
联通 辽宁大连
434ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	525	IN	A	47.91.170.222
expired.hichina.com.	525	IN	A	8.218.208.240
expired.hichina.com.	525	IN	A	47.76.127.217

;; Query time: 434 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
216ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	393	IN	A	47.91.170.222
expired.hichina.com.	393	IN	A	8.218.208.240
expired.hichina.com.	393	IN	A	47.76.127.217

;; Query time: 216 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 17:45:35 UTC 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 青海西宁
449ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	163	IN	A	47.76.127.217
expired.hichina.com.	163	IN	A	47.91.170.222
expired.hichina.com.	163	IN	A	8.218.208.240

;; Query time: 449 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 陕西西安
145ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	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: 145 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 天津
83ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	580	IN	A	8.218.208.240
expired.hichina.com.	580	IN	A	47.91.170.222
expired.hichina.com.	580	IN	A	47.76.127.217

;; Query time: 83 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 浙江金华
140ms 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 65321.xyz
;; global options: +cmd

;; ANSWER SECTION:
65321.xyz.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	336	IN	A	47.91.170.222
expired.hichina.com.	336	IN	A	47.76.127.217
expired.hichina.com.	336	IN	A	8.218.208.240

;; Query time: 140 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Sun Oct 04 01:46:09 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

65321.xyz 优化建议

1、建议优先修复域名过期解析问题,当前存在挂起状态指向expired.hichina.com,需尽快续费或调整dns解析记录,同时结合dns历史解析记录查询与dns在线查询工具验证阿里云节点恢复情况,避免dns劫持检测与dns污染查询影响。
2、利用dns测速在线功能对香港阿里云多个解析节点进行dns速度在线测试,重点观察dns解析查询在query_time峰值达1775ms时的响应差异,建议通过dns污染检测工具筛选最优节点,并参考在线测试最佳dns结果优化dns选优策略。
3、针对部分地区返回空ips或异常超时,建议部署dns轮询机制并引入智能dns调度,结合dns解析速度测试与dns测试网站持续监控稳定性,同时使用站长工具dns和dns检测工具评估全国范围dns查询,确保在线dns测试工具覆盖移动与电信线路。

其他工具历史

更新时间 2026-10-04 04:22:05
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