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工具简介
xtlvip.cn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xtlvip.cn2026-09-19 02:04:05
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 浙江宁波电信2ms 内蒙古赤峰联通1092ms 252.4ms
电信 浙江宁波电信2ms 吉林长春电信813ms 185.778ms
移动 新疆伊犁哈萨克自治州移动21ms 陕西西安移动548ms 250.111ms
联通 吉林长春联通6ms 内蒙古赤峰联通1092ms 304.083ms
华东 浙江宁波电信2ms 江苏联通266ms 119.125ms
华北 -12ms 内蒙古赤峰联通1092ms 327.5ms
华南 广东中山移动206ms 广西梧州联通510ms 340.333ms
华中 湖北武汉移动206ms 湖北武汉移动206ms 206ms
西北 新疆伊犁哈萨克自治州移动21ms 陕西西安移动548ms 267ms
西南 重庆电信112ms -397ms 233.667ms
东北 吉林长春联通6ms 吉林长春电信813ms 374.667ms
解析占比
全部 电信 移动 联通 被污染
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.232.28
172.64.150.173
172.67.227.123
104.20.58.173
104.18.36.202
162.159.232.106
172.66.47.42
104.16.248.55
104.16.66.249
104.17.217.81
104.18.11.74
104.19.159.85
104.21.80.3
162.159.160.4
104.25.242.133
104.16.66.135
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.232.28
172.64.150.173
172.67.227.123
104.20.58.173
104.18.36.202
162.159.232.106
172.66.47.42
104.16.248.55
104.16.66.249
104.17.217.81
104.18.11.74
104.19.159.85
104.21.80.3
162.159.160.4
104.25.242.133
104.16.66.135
全部展开
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 北京
12ms a.dnsapi12.com.
9a.dnsapi123.com.
104.25.242.133[美国Cloudflare, Inc.]
xtlvip.cn.		1	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	1	IN	A	104.25.242.133
;; Query time: 12 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:03:57 UTC 2026
;; MSG SIZE  rcvd: 98

详情
详情 HTTP PING DNS
电信 安徽合肥
163ms a.dnsapi12.com.
9a.dnsapi123.com.
104.18.36.202[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	900	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	900	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	900	IN	A	104.18.36.202

;; Query time: 163 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
电信 河北唐山
34ms a.dnsapi12.com.
9a.dnsapi123.com.
172.64.150.173[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	558	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	7	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	9	IN	A	172.64.150.173

;; Query time: 34 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
电信 吉林长春
813ms a.dnsapi12.com.
9a.dnsapi123.com.
172.64.150.173[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	10	IN	A	172.64.150.173

;; Query time: 813 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Sep 19 02:03:58 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
电信 江西南昌
175ms a.dnsapi12.com.
9a.dnsapi123.com.
104.18.36.202[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	6	IN	A	104.18.36.202

;; Query time: 175 msec
;; SERVER: 202.101.224.69#53(202.101.224.69)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
电信 山东济南
173ms a.dnsapi12.com.
9a.dnsapi123.com.
162.159.160.4[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	602	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	602	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	602	IN	A	162.159.160.4

;; Query time: 173 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:03:57 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
电信 陕西西安
188ms a.dnsapi12.com.
9a.dnsapi123.com.
162.159.232.106[美国]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	5	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	5	IN	A	162.159.232.106

;; Query time: 188 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 18:03:57 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
电信 浙江宁波
2ms a.dnsapi12.com.
9a.dnsapi123.com.
162.159.232.106[美国]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	139	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	266	IN	A	162.159.232.106

;; Query time: 2 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
电信 重庆
112ms a.dnsapi12.com.
9a.dnsapi123.com.
172.64.150.173[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	300	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	300	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	300	IN	A	172.64.150.173

;; Query time: 112 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
移动 西藏
397ms a.dnsapi12.com.
9a.dnsapi123.com.
172.66.47.42[美国Cloudflare, Inc.]
xtlvip.cn.		600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	5	IN	A	172.66.47.42
;; Query time: 397 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:03:57 UTC 2026
;; MSG SIZE  rcvd: 98

详情
详情 HTTP PING DNS
移动 青海
237ms a.dnsapi12.com.
9a.dnsapi123.com.
104.17.232.28[美国Cloudflare, Inc.]
xtlvip.cn.		600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	1	IN	A	104.17.232.28
;; Query time: 237 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:03:57 UTC 2026
;; MSG SIZE  rcvd: 109

详情
详情 HTTP PING DNS
移动 广东中山
206ms a.dnsapi12.com.
9a.dnsapi123.com.
104.17.232.28[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	900	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	900	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	900	IN	A	104.17.232.28

;; Query time: 206 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 885
详情
详情 HTTP PING DNS
移动 黑龙江绥化
305ms a.dnsapi12.com.
9a.dnsapi123.com.
104.17.232.28[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	30	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	104.17.232.28

;; Query time: 305 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 924
详情
详情 HTTP PING DNS
移动 湖北武汉
206ms a.dnsapi12.com.
9a.dnsapi123.com.
104.18.11.74[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	60	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.18.11.74

;; Query time: 206 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
264ms a.dnsapi12.com.
9a.dnsapi123.com.
172.66.47.42[美国Cloudflare, Inc.]
xtlvip.cn.		600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		2	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	2	IN	A	172.66.47.42
;; Query time: 264 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 112

详情
详情 HTTP PING DNS
移动 陕西西安
548ms a.dnsapi12.com.
9a.dnsapi123.com.
104.17.232.28[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	60	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.17.232.28

;; Query time: 548 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:03:57 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
移动 上海
67ms a.dnsapi12.com.
9a.dnsapi123.com.
104.17.232.28[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	1	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	4	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	3	IN	A	104.17.232.28

;; Query time: 67 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
21ms a.dnsapi12.com.
9a.dnsapi123.com.
104.21.80.3[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	1	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	1	IN	A	104.21.80.3

;; Query time: 21 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 北京
332ms a.dnsapi12.com.
9a.dnsapi123.com.
104.16.248.55[美国加利福尼亚州旧金山Cloudflare, Inc.]
xtlvip.cn.		600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	10	IN	A	104.16.248.55
;; Query time: 332 msec
;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 109

详情
详情 HTTP PING DNS
联通 福建厦门
10ms a.dnsapi12.com.
9a.dnsapi123.com.
104.19.159.85[美国加利福尼亚州旧金山Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	1	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	1	IN	A	104.19.159.85

;; Query time: 10 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:03:56 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 甘肃庆阳
353ms a.dnsapi12.com.
9a.dnsapi123.com.
104.16.66.249[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	60	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.16.66.249

;; Query time: 353 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:03:57 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 广西梧州
510ms a.dnsapi12.com.
9a.dnsapi123.com.
104.20.58.173[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	300	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	300	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	300	IN	A	104.20.58.173

;; Query time: 510 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 贵州贵阳
192ms a.dnsapi12.com.
9a.dnsapi123.com.
172.67.227.123[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	0	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	3	IN	A	172.67.227.123

;; Query time: 192 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 海南三亚
305ms a.dnsapi12.com.
9a.dnsapi123.com.
104.16.248.55[美国加利福尼亚州旧金山Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	9	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	9	IN	A	104.16.248.55

;; Query time: 305 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 18:03:57 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 吉林长春
6ms a.dnsapi12.com.
9a.dnsapi123.com.
104.17.217.81[美国加利福尼亚州旧金山Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	60	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	60	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.17.217.81

;; Query time: 6 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 江苏
266ms a.dnsapi12.com.
9a.dnsapi123.com.
172.67.227.123[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	5	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	9	IN	A	172.67.227.123

;; Query time: 266 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
1092ms a.dnsapi12.com.
9a.dnsapi123.com.
172.67.227.123[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	5	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	5	IN	A	172.67.227.123

;; Query time: 1092 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 18:03:11 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 山西长治
231ms a.dnsapi12.com.
9a.dnsapi123.com.
104.20.58.173[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	60	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.20.58.173

;; Query time: 231 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:03:57 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 陕西西安
255ms a.dnsapi12.com.
9a.dnsapi123.com.
104.16.66.135[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	60	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.16.66.135

;; Query time: 255 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:03:57 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 浙江温州
97ms a.dnsapi12.com.
9a.dnsapi123.com.
104.20.58.173[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats xtlvip.cn
;; global options: +cmd

;; ANSWER SECTION:
xtlvip.cn.	1	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	5	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	9	IN	A	104.20.58.173

;; Query time: 97 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 19 02:03:57 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

xtlvip.cn 优化建议

1、使用在线DNS测速工具定期检测解析速度,筛选响应稳定的节点优先使用。
2、通过DNS污染检测工具排查是否存在解析异常,确保域名解析安全可靠。
3、结合DNS解析记录查询功能,分析不同区域解析情况,优化解析配置。

其他工具历史

更新时间 2026-09-19 17:49:02
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