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utecn.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utecn.com2026-11-07 01:48:26
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海电信9ms 云南楚雄彝族自治州电信337ms 154.567ms
电信 上海电信9ms 云南楚雄彝族自治州电信337ms 123.917ms
移动 广东汕头移动24ms 西藏拉萨移动312ms 156.7ms
联通 广东深圳联通18ms 新疆昌吉回族自治州联通316ms 197.875ms
华东 上海电信9ms 江苏徐州联通247ms 134.857ms
华北 天津电信46ms -94ms 70ms
华南 广东深圳联通18ms -262ms 87.8ms
华中 湖北宜昌电信170ms 湖北天门联通244ms 207ms
西北 -55ms 新疆昌吉回族自治州联通316ms 161.75ms
西南 贵州黔南布依族苗族自治州电信62ms 云南楚雄彝族自治州电信337ms 220ms
东北 吉林长春电信63ms 辽宁大连联通230ms 146.5ms
解析占比
全部 电信 移动 联通 被污染
expired.hichina.com.
47.91.170.222
8.218.208.240
47.76.127.217
expired.hichina.com.
47.91.170.222
8.218.208.240
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 安徽安庆
201ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.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: 201 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:14 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 广东惠州
58ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.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: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:15 CST 2026
;; MSG SIZE  rcvd: 836
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
62ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	544	IN	A	47.76.127.217
expired.hichina.com.	544	IN	A	47.91.170.222
expired.hichina.com.	544	IN	A	8.218.208.240

;; Query time: 62 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sat Nov 07 01:47:15 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 湖北宜昌
170ms 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 utecn.com
;; global options: +cmd

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

;; Query time: 170 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 01:47:15 CST 2026
;; MSG SIZE  rcvd: 836
详情
详情 HTTP PING DNS
电信 吉林长春
63ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	416	IN	A	47.76.127.217
expired.hichina.com.	416	IN	A	47.91.170.222
expired.hichina.com.	416	IN	A	8.218.208.240

;; Query time: 63 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Nov 07 01:47:20 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 江西南昌
52ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	562	IN	A	8.218.208.240
expired.hichina.com.	562	IN	A	47.91.170.222
expired.hichina.com.	562	IN	A	47.76.127.217

;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:15 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 宁夏银川
60ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	379	IN	A	8.218.208.240
expired.hichina.com.	379	IN	A	47.91.170.222
expired.hichina.com.	379	IN	A	47.76.127.217

;; Query time: 60 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sat Nov 07 01:47:15 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 陕西西安
216ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	483	IN	A	47.76.127.217
expired.hichina.com.	483	IN	A	47.91.170.222
expired.hichina.com.	483	IN	A	8.218.208.240

;; Query time: 216 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 06 17:47:15 UTC 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 上海
9ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	49	IN	A	47.91.170.222
expired.hichina.com.	49	IN	A	47.76.127.217
expired.hichina.com.	49	IN	A	8.218.208.240

;; Query time: 9 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 07 01:47:15 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 天津
46ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	417	IN	A	8.218.208.240
expired.hichina.com.	417	IN	A	47.76.127.217
expired.hichina.com.	417	IN	A	47.91.170.222

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:14 CST 2026
;; MSG SIZE  rcvd: 793
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
337ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.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: 337 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 06 17:47:15 UTC 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
电信 重庆
213ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	70	IN	A	47.76.127.217
expired.hichina.com.	70	IN	A	8.218.208.240
expired.hichina.com.	70	IN	A	47.91.170.222

;; Query time: 213 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 07 01:47:15 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
移动 广西
262ms 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]
utecn.com.		600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	402	IN	A	47.76.127.217
expired.hichina.com.	402	IN	A	47.91.170.222
expired.hichina.com.	402	IN	A	8.218.208.240
;; Query time: 262 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 17:47:15 UTC 2026
;; MSG SIZE  rcvd: 105

详情
详情 HTTP PING DNS
移动 北京
94ms 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]
utecn.com.		600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	330	IN	A	47.76.127.217
expired.hichina.com.	330	IN	A	47.91.170.222
expired.hichina.com.	330	IN	A	8.218.208.240
;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 17:47:15 UTC 2026
;; MSG SIZE  rcvd: 105

详情
详情 HTTP PING DNS
移动 海南
77ms 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]
utecn.com.		1800	IN	CNAME	expired.hichina.com.
expired.hichina.com.	228	IN	A	8.218.208.240
expired.hichina.com.	228	IN	A	47.91.170.222
expired.hichina.com.	228	IN	A	47.76.127.217
;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 17:47:15 UTC 2026
;; MSG SIZE  rcvd: 116

详情
详情 HTTP PING DNS
移动 广东汕头
24ms 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 utecn.com
;; global options: +cmd

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

;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:15 CST 2026
;; MSG SIZE  rcvd: 836
详情
详情 HTTP PING DNS
移动 贵州遵义
291ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.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: 291 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:14 CST 2026
;; MSG SIZE  rcvd: 174
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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.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: Sat Nov 07 01:47:15 CST 2026
;; MSG SIZE  rcvd: 185
详情
详情 HTTP PING DNS
移动 上海
123ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	485	IN	A	8.218.208.240
expired.hichina.com.	485	IN	A	47.76.127.217
expired.hichina.com.	485	IN	A	47.91.170.222

;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:14 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
移动 西藏拉萨
312ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	124	IN	A	8.218.208.240
expired.hichina.com.	124	IN	A	47.76.127.217
expired.hichina.com.	124	IN	A	47.91.170.222

;; Query time: 312 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:14 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
移动 云南保山
185ms 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 utecn.com
;; global options: +cmd

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

;; Query time: 185 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:14 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
移动 重庆
105ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	136	IN	A	47.76.127.217
expired.hichina.com.	136	IN	A	8.218.208.240
expired.hichina.com.	136	IN	A	47.91.170.222

;; Query time: 105 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:14 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 青海
55ms 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]
utecn.com.		600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	312	IN	A	47.91.170.222
expired.hichina.com.	312	IN	A	8.218.208.240
expired.hichina.com.	312	IN	A	47.76.127.217
;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 17:47:15 UTC 2026
;; MSG SIZE  rcvd: 116

详情
详情 HTTP PING DNS
联通 广东深圳
18ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	489	IN	A	8.218.208.240
expired.hichina.com.	489	IN	A	47.91.170.222
expired.hichina.com.	489	IN	A	47.76.127.217

;; Query time: 18 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 06 17:44:31 UTC 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 贵州贵阳
255ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	327	IN	A	47.91.170.222
expired.hichina.com.	327	IN	A	47.76.127.217
expired.hichina.com.	327	IN	A	8.218.208.240

;; Query time: 255 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sat Nov 07 01:47:15 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 湖北天门
244ms 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 utecn.com
;; global options: +cmd

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

;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:14 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 江苏徐州
247ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	302	IN	A	47.91.170.222
expired.hichina.com.	302	IN	A	8.218.208.240
expired.hichina.com.	302	IN	A	47.76.127.217

;; Query time: 247 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 01:47:15 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 辽宁大连
230ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	463	IN	A	8.218.208.240
expired.hichina.com.	463	IN	A	47.76.127.217
expired.hichina.com.	463	IN	A	47.91.170.222

;; Query time: 230 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Sat Nov 07 01:47:14 CST 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 山东济南
218ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	552	IN	A	47.91.170.222
expired.hichina.com.	552	IN	A	47.76.127.217
expired.hichina.com.	552	IN	A	8.218.208.240

;; Query time: 218 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 06 17:46:31 UTC 2026
;; MSG SIZE  rcvd: 174
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
316ms 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 utecn.com
;; global options: +cmd

;; ANSWER SECTION:
utecn.com.	600	IN	CNAME	expired.hichina.com.
expired.hichina.com.	0	IN	A	8.218.208.240
expired.hichina.com.	0	IN	A	47.76.127.217
expired.hichina.com.	0	IN	A	47.91.170.222

;; Query time: 316 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:47:14 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。

utecn.com 优化建议

1、域名解析记录存在expired.hichina.com过期提示,建议优先排查域名dns解析记录查询与dns历史解析记录查询,确认域名状态并及时续费或修正解析配置,避免解析异常影响dns查询网收录。
2、多节点响应在9ms至337ms间波动明显,建议通过dns测速在线与dns速度在线测试评估各线路表现,结合dns解析速度测试数据进行dns选优与智能dns调度,缩小快慢节点差距。
3、解析IP均指向香港阿里云,建议定期进行dns污染检测与dns劫持检测,借助dns在线检测及dns测试工具持续监控解析一致性,保障域名dns解析稳定可靠。

其他工具历史

更新时间 2026-11-07 11:47:03
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