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china-rofa.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china-rofa.com2026-10-15 01:44:23
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 浙江温州联通29ms 四川成都联通755ms 194.276ms
电信 天津电信42ms -555ms 171.5ms
移动 湖南长沙移动88ms 江苏淮安移动329ms 149.429ms
联通 浙江温州联通29ms 四川成都联通755ms 239.417ms
华东 浙江温州联通29ms 江苏淮安移动329ms 165.25ms
华北 天津电信42ms 山西长治联通211ms 106.5ms
华南 广西玉林电信62ms -200ms 150.667ms
华中 湖南长沙移动88ms 湖南长沙移动88ms 88ms
西北 青海西宁电信86ms -238ms 173.25ms
西南 云南昆明移动166ms 四川成都联通755ms 388.5ms
东北 吉林长春电信84ms -120ms 107.333ms
解析占比
全部 电信 移动 联通 被污染
116.255.186.64
116.255.186.64
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
555ms 116.255.186.64[河南郑州联通]
china-rofa.com.		600	IN	A	116.255.186.64
;; Query time: 555 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:43:13 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 黑龙江
120ms 116.255.186.64[河南郑州联通]
china-rofa.com.		600	IN	A	116.255.186.64
;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:43:13 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 福建漳州
140ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 140 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:43:12 CST 2026
;; MSG SIZE  rcvd: 482
详情
详情 HTTP PING DNS
电信 广西玉林
62ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:43:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 吉林长春
84ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 84 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 内蒙古包头
71ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	606	IN	A	116.255.186.64

;; Query time: 71 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Wed Oct 14 17:43:13 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 青海西宁
86ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 86 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 482
详情
详情 HTTP PING DNS
电信 天津
42ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:43:12 CST 2026
;; MSG SIZE  rcvd: 482
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
267ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	606	IN	A	116.255.186.64

;; Query time: 267 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:43:13 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 重庆
288ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 288 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 湖南长沙
88ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 88 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 73
详情
详情 HTTP PING DNS
移动 吉林长春
118ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 118 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 482
详情
详情 HTTP PING DNS
移动 江苏淮安
329ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 329 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 江西宜春
100ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 73
详情
详情 HTTP PING DNS
移动 青海西宁
143ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 143 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 山西长治
102ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 102 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:43:13 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 云南昆明
166ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 166 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 江西
234ms 116.255.186.64[河南郑州联通]
china-rofa.com.		600	IN	A	116.255.186.64
;; Query time: 234 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:43:13 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 青海
238ms 116.255.186.64[河南郑州联通]
china-rofa.com.		600	IN	A	116.255.186.64
;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:43:13 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 广西
200ms 116.255.186.64[河南郑州联通]
china-rofa.com.		600	IN	A	116.255.186.64
;; Query time: 200 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:43:13 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 甘肃庆阳
226ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 226 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:43:13 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 广东深圳
190ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 190 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:40:57 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 江苏
96ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	1	IN	A	116.255.186.64

;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 山东泰安
198ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 198 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 山西长治
211ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 211 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:43:13 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 上海
196ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 196 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 四川成都
755ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 755 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Thu Oct 15 01:43:14 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 浙江温州
29ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 29 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 重庆
300ms 116.255.186.64[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats china-rofa.com
;; global options: +cmd

;; ANSWER SECTION:
china-rofa.com.	600	IN	A	116.255.186.64

;; Query time: 300 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Thu Oct 15 01:43:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

china-rofa.com 优化建议

1、检测显示所有解析均指向同一河南郑州联通IP,但响应时间从29ms到755ms波动明显,建议结合dns测速在线工具持续监控节点质量,并利用dns解析查询在线服务确认是否存在跨区域访问延迟。
2、当前dns记录查询结果单一,无轮询或备用节点,建议通过dns解析记录查询增加多地CDN或备用IP,降低单点故障风险,并借助dns污染检测工具排查是否存在劫持或异常缓存。
3、从dns历史解析记录查询看IP归属稳定,但整体响应偏慢,建议优化服务器线路或使用dns测速工具对比其他河南节点,同时参考dns检测工具对dns解析速度测试结果调整TTL值提升缓存效率。

其他工具历史

更新时间 2026-10-15 03:48:03
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