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nxhrtd.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nxhrtd.com2026-11-14 02:15:08
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 黑龙江大庆移动113ms 黑龙江大庆联通1995ms 655.897ms
电信 贵州黔南布依族苗族自治州电信124ms 安徽合肥电信1955ms 596.364ms
移动 黑龙江大庆移动113ms 四川成都移动1342ms 556.273ms
联通 上海联通328ms 黑龙江大庆联通1995ms 906ms
华东 上海联通328ms 安徽合肥电信1955ms 968.25ms
华北 天津移动134ms 天津联通1125ms 637.571ms
华南 广西北海电信144ms 广东惠州电信901ms 569.4ms
华中 河南驻马店电信254ms 湖南长沙移动629ms 441.5ms
西北 青海西宁电信153ms 甘肃兰州移动158ms 155.5ms
西南 贵州黔南布依族苗族自治州电信124ms 四川成都移动1342ms 586.6ms
东北 黑龙江大庆移动113ms 黑龙江大庆联通1995ms 927.75ms
解析占比
全部 电信 移动 联通 被污染
doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69
doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69
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 安徽合肥
1955ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	275	IN	A	122.114.55.69

;; Query time: 1955 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 13 18:14:55 UTC 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
电信 广东惠州
901ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 901 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:14:54 CST 2026
;; MSG SIZE  rcvd: 842
详情
详情 HTTP PING DNS
电信 广西北海
144ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	527	IN	A	122.114.55.69

;; Query time: 144 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:14:52 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
124ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	300	IN	A	122.114.55.69

;; Query time: 124 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
电信 海南海口
648ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 648 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 842
详情
详情 HTTP PING DNS
电信 河南驻马店
254ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 254 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
电信 吉林长春
973ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	599	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 973 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Nov 14 02:14:54 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
电信 内蒙古包头
255ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 255 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 163
详情
详情 HTTP PING DNS
电信 青海西宁
153ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 153 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:14:52 CST 2026
;; MSG SIZE  rcvd: 842
详情
详情 HTTP PING DNS
电信 上海
842ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 842 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 842
详情
详情 HTTP PING DNS
电信 西藏拉萨
311ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 311 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 北京
942ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
nxhrtd.com.		600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.		547	IN	A	122.114.55.69
;; Query time: 942 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 18:14:54 UTC 2026
;; MSG SIZE  rcvd: 118

详情
详情 HTTP PING DNS
移动 福建福州
748ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 748 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Sat Nov 14 02:14:54 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 甘肃兰州
158ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 158 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 河北唐山
574ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	575	IN	A	122.114.55.69

;; Query time: 574 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 黑龙江大庆
113ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	395	IN	A	122.114.55.69

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:14:52 CST 2026
;; MSG SIZE  rcvd: 842
详情
详情 HTTP PING DNS
移动 湖南长沙
629ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 629 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 163
详情
详情 HTTP PING DNS
移动 辽宁沈阳
630ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	111	IN	A	122.114.55.69

;; Query time: 630 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 内蒙古包头
680ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 680 msec
;; SERVER: 211.138.91.1#53(211.138.91.1)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 四川成都
1342ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	130	IN	A	122.114.55.69

;; Query time: 1342 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Sat Nov 14 02:14:54 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 天津
134ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	49	IN	A	122.114.55.69

;; Query time: 134 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 重庆
169ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 169 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 广西南宁
522ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	244	IN	A	122.114.55.69

;; Query time: 522 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 海南海口
632ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 632 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 黑龙江大庆
1995ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 1995 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Sat Nov 14 02:14:54 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 山西长治
753ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 753 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 18:14:54 UTC 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 上海
328ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	600	IN	A	122.114.55.69

;; Query time: 328 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:14:53 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 天津
1125ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	451	IN	A	122.114.55.69

;; Query time: 1125 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sat Nov 14 02:14:54 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 重庆
987ms doyr5wo9.s9.myxypt.com.
s3.myxypt.com.
122.114.55.69[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats nxhrtd.com
;; global options: +cmd

;; ANSWER SECTION:
nxhrtd.com.	600	IN	CNAME	doyr5wo9.s9.myxypt.com.
doyr5wo9.s9.myxypt.com.	600	IN	CNAME	s3.myxypt.com.
s3.myxypt.com.	347	IN	A	122.114.55.69

;; Query time: 987 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sat Nov 14 02:14:54 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

nxhrtd.com 优化建议

1、针对查询耗时波动大,建议使用dns测速在线与dns速度在线测试工具持续监测,结合dns解析速度测试优化解析链路,降低慢响应占比。
2、建议通过dns污染检测与dns劫持检测确认解析安全性,利用dns历史解析记录查询核对CNAME指向稳定性,排查异常跳转风险。
3、建议使用dns查询网与在线dns测试工具对比多地运营商表现,重点关注河南郑州联通节点,并参考dns选优策略配置备用解析。

其他工具历史

更新时间 2026-11-14 06:29:03
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