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1999sjjh.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1999sjjh.com2026-10-14 01:43:08
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%

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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 (2)
区域/运营商 响应最快 响应最慢 平均响应
全部 陕西西安电信26ms 浙江宁波电信1116ms 166.963ms
电信 陕西西安电信26ms 浙江宁波电信1116ms 206ms
移动 甘肃庆阳移动63ms 新疆伊犁哈萨克自治州移动168ms 118.1ms
联通 湖北荆州联通40ms 安徽马鞍山联通243ms 181ms
华东 福建莆田电信48ms 浙江宁波电信1116ms 270ms
华北 天津电信38ms 山西长治电信182ms 110ms
华南 海南澄迈县电信32ms 广西梧州联通236ms 134ms
华中 湖北荆州联通40ms 河南洛阳移动116ms 78ms
西北 陕西西安电信26ms 新疆伊犁哈萨克自治州移动168ms 99.857ms
西南 云南楚雄彝族自治州电信64ms -307ms 176.667ms
东北 辽宁大连移动120ms 辽宁大连联通232ms 158.333ms
解析占比
全部 电信 移动 联通 被污染
122.51.236.42
122.51.236.42
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 西藏
307ms 122.51.236.42[上海腾讯]
1999sjjh.com.		600	IN	A	122.51.236.42
;; Query time: 307 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:42:51 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 福建莆田
48ms 122.51.236.42[上海腾讯]
1999sjjh.com.		601	IN	A	122.51.236.42
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Oct 14 01:42:49 CST 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 海南澄迈县
32ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:42:49 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
电信 青海西宁
103ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 103 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:42:50 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
电信 山西长治
182ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 182 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:42:50 UTC 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
电信 陕西西安
26ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 26 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 17:42:49 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 天津
38ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:42:49 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
144ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 144 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 01:42:16 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
64ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 64 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:42:50 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 浙江宁波
1116ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 1116 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Wed Oct 14 01:42:51 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 甘肃庆阳
63ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 63 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:42:50 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 河南洛阳
116ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 116 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 01:42:50 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 黑龙江绥化
123ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 123 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Wed Oct 14 01:42:50 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
移动 辽宁大连
120ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:42:49 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 宁夏银川
120ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 120 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Oct 14 01:42:50 CST 2026
;; MSG SIZE  rcvd: 773
详情
详情 HTTP PING DNS
移动 山东青岛
132ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 132 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:42:49 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 上海
104ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 104 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 01:42:50 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 四川成都
159ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 159 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Wed Oct 14 01:42:49 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
168ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 168 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:42:50 CST 2026
;; MSG SIZE  rcvd: 58
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 192.168.110.248:50930->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
移动 浙江金华
76ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 76 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Wed Oct 14 01:42:50 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 江西
238ms 122.51.236.42[上海腾讯]
1999sjjh.com.		600	IN	A	122.51.236.42
;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:42:50 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 安徽马鞍山
243ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:42:49 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广西梧州
236ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 236 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Oct 14 01:42:50 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 湖北荆州
40ms 122.51.236.42[上海腾讯]
1999sjjh.com.		600	IN	A	122.51.236.42
;; Query time: 40 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Wed Oct 14 01:42:49 CST 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 辽宁大连
232ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 232 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Wed Oct 14 01:42:49 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 陕西渭南
75ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 75 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:42:50 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 119.6.6.6:53: read udp 192.168.1.3:54524->119.6.6.6:53: i/o timeout
详情
详情 HTTP PING DNS
联通 浙江金华
203ms 122.51.236.42[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 1999sjjh.com
;; global options: +cmd

;; ANSWER SECTION:
1999sjjh.com.	600	IN	A	122.51.236.42

;; Query time: 203 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Wed Oct 14 01:42:50 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

1999sjjh.com 优化建议

1、该域名解析IP均指向上海腾讯节点,但部分查询超时,建议使用dns测速工具对dns节点dns延迟测试进行dns选优,避免单点故障影响dns解析在线服务。
2、检测中存在两次无IP返回记录,需通过dns历史解析记录查询确认是否dns劫持检测异常,同时利用dns污染查询排查地域性dns污染检测风险。
3、各响应时间差异较大(最快26ms最慢1116ms),建议针对dns速度在线测试结果,在dns解析查询网对比公共dns解析记录查询,优化dns服务器查询策略降低访问延迟。

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更新时间 2026-10-14 03:25:03
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