efficiency.com.cn的DNS测速结果_dns解析查询

工具简介

efficiency.com.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efficiency.com.cn2026-10-06 02:00:21

预估消耗 0 检测点，实际消耗以【检测点账单】为准

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

区域/运营商	响应最快	响应最慢	平均响应
全部	黑龙江绥化移动13ms	内蒙古阿拉善盟移动2581ms	414.933ms
电信	上海电信94ms	安徽合肥电信304ms	197.5ms
移动	黑龙江绥化移动13ms	内蒙古阿拉善盟移动2581ms	542.167ms
联通	江苏联通105ms	宁夏银川联通1254ms	436.2ms
华东	上海电信94ms	上海移动390ms	190.333ms
华北	-122ms	内蒙古阿拉善盟移动2581ms	596.833ms
华南	-162ms	海南海口联通295ms	230.667ms
华中	湖南长沙电信250ms	湖南长沙电信250ms	250ms
西北	甘肃庆阳联通189ms	宁夏银川联通1254ms	706.25ms
西南	贵州黔南布依族苗族自治州电信182ms	云南昆明移动1399ms	469.286ms
东北	黑龙江绥化移动13ms	黑龙江齐齐哈尔联通437ms	224.333ms

解析占比

全部4 电信4 移动4 联通4 被污染0

复制IP

newresolve.xjz12.80data.net.
newresolve.xjz12.80data.net.cname909.yjs-cdn.com.
newrealresolve.xjz12.80data.net.
221.231.138.69

newresolve.xjz12.80data.net. 100%

newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 100%

newrealresolve.xjz12.80data.net. 100%

221.231.138.69 100%

DNS查询详情

全部

响应超时0 被污染0

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	122ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 111 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 294 IN A 221.231.138.69 ;; Query time: 122 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:59:33 UTC 2026 ;; MSG SIZE rcvd: 183 详情详情 HTTP PING DNS
电信安徽合肥	304ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 43 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 121 IN A 221.231.138.69 ;; Query time: 304 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 17:59:33 UTC 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
电信贵州黔南布依族苗族自治州	182ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 60 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 819 IN A 221.231.138.69 ;; Query time: 182 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
电信河北唐山	264ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 84 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 121 IN A 221.231.138.69 ;; Query time: 264 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
电信湖南长沙	250ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 1 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 299 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 107 IN A 221.231.138.69 ;; Query time: 250 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 17:59:33 UTC 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
电信内蒙古包头	217ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 606 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 606 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 606 IN A 221.231.138.69 ;; Query time: 217 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Mon Oct 05 17:59:33 UTC 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
电信山西长治	147ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 300 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 300 IN A 221.231.138.69 ;; Query time: 147 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:59:33 UTC 2026 ;; MSG SIZE rcvd: 530 详情详情 HTTP PING DNS
电信上海	94ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 827 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 600 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 600 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 600 IN A 221.231.138.69 ;; Query time: 94 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:59:32 CST 2026 ;; MSG SIZE rcvd: 530 详情详情 HTTP PING DNS
移动海南	162ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 95 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 281 IN A 221.231.138.69 ;; Query time: 162 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:59:33 UTC 2026 ;; MSG SIZE rcvd: 323 详情详情 HTTP PING DNS
移动安徽六安	112ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 600 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 600 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 600 IN A 221.231.138.69 ;; Query time: 112 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:59:32 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
移动贵州黔南布依族苗族自治州	199ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 3600 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 3600 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 3600 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 3600 IN A 221.231.138.69 ;; Query time: 199 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 541 详情详情 HTTP PING DNS
移动黑龙江绥化	13ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 5 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 5 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 5 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 5 IN A 221.231.138.69 ;; Query time: 13 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
移动辽宁大连	223ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 95 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 281 IN A 221.231.138.69 ;; Query time: 223 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	2581ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	efficiency.com.cn. 899 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 119 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 157 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 757 IN A 221.231.138.69 ;; Query time: 2581 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Tue Oct 06 01:59:35 CST 2026 ;; MSG SIZE rcvd: 183 详情详情 HTTP PING DNS
移动山东青岛	137ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 300 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 300 IN A 221.231.138.69 ;; Query time: 137 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:59:32 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
移动陕西西安	446ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 95 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 60 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 123 IN A 221.231.138.69 ;; Query time: 446 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:59:33 UTC 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
移动上海	390ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 95 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 1 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 281 IN A 221.231.138.69 ;; Query time: 390 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
移动四川攀枝花	632ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 120 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 759 IN A 221.231.138.69 ;; Query time: 632 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
移动云南昆明	1399ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 899 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 119 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 900 IN A 221.231.138.69 ;; Query time: 1399 msec ;; SERVER: 211.139.29.150#53(211.139.29.150) ;; WHEN: Tue Oct 06 01:59:34 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
移动重庆	212ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 120 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 281 IN A 221.231.138.69 ;; Query time: 212 msec ;; SERVER: 192.168.68.1#53(192.168.68.1) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
联通重庆	221ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 72 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 255 IN A 221.231.138.69 ;; Query time: 221 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:59:33 UTC 2026 ;; MSG SIZE rcvd: 183 详情详情 HTTP PING DNS
联通甘肃庆阳	189ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 72 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 46 IN A 221.231.138.69 ;; Query time: 189 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:59:33 UTC 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
联通广西梧州	235ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 300 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 300 IN A 221.231.138.69 ;; Query time: 235 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
联通贵州贵阳	440ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 72 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 46 IN A 221.231.138.69 ;; Query time: 440 msec ;; SERVER: 221.13.28.234#53(221.13.28.234) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
联通海南海口	295ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 899 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 84 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 255 IN A 221.231.138.69 ;; Query time: 295 msec ;; SERVER: 221.11.132.2#53(221.11.132.2) ;; WHEN: Tue Oct 06 01:59:32 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
联通河北廊坊	250ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 84 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 254 IN A 221.231.138.69 ;; Query time: 250 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 17:59:33 UTC 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
联通黑龙江齐齐哈尔	437ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 84 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 255 IN A 221.231.138.69 ;; Query time: 437 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
联通江苏	105ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 828 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 108 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 213 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 46 IN A 221.231.138.69 ;; Query time: 105 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:59:33 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
联通宁夏银川	1254ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 900 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 120 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 300 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 568 IN A 221.231.138.69 ;; Query time: 1254 msec ;; SERVER: 192.168.101.1#53(192.168.101.1) ;; WHEN: Tue Oct 06 01:59:34 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	936ms	newresolve.xjz12.80data.net. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newrealresolve.xjz12.80data.net. 221.231.138.69[江苏南京电信]	; <<>> DiG Go <<>> +noall +answer +stats efficiency.com.cn ;; global options: +cmd ;; ANSWER SECTION: efficiency.com.cn. 899 IN CNAME newresolve.xjz12.80data.net. newresolve.xjz12.80data.net. 71 IN CNAME newresolve.xjz12.80data.net.cname909.yjs-cdn.com. newresolve.xjz12.80data.net.cname909.yjs-cdn.com. 60 IN CNAME newrealresolve.xjz12.80data.net. newrealresolve.xjz12.80data.net. 60 IN A 221.231.138.69 ;; Query time: 936 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Tue Oct 06 01:59:34 CST 2026 ;; MSG SIZE rcvd: 322 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

efficiency.com.cn 优化建议

1、建议优先优化解析链路，当前检测数据均指向同一江苏南京电信节点，但响应时间波动显著，从最快13到最慢2581，建议将dns解析查询在线与dns测速工具结果纳入日常监控，通过dns在线测试工具持续跟踪dns速度测试数据，利用dns检测工具定位高延迟时段，并参考dns速度在线测试评估不同dns解析服务的稳定性，缩短dns查询工具的采样间隔。

2、建议针对江苏电信地区特性调整dns解析策略，由于检测展示的dns速度测试均值受极端值影响，可结合dns解析查询在线结果与dns测速在线数据，对比电信dns服务器与dns在线查询的响应差异，利用dns解析记录查询工具排查是否存在dns轮询配置问题，并通过dns检测工具执行dns劫持检测与dns污染检测，确保当前使用的dns地址与dns服务器查询结果一致。

3、建议加强dns解析记录的精细化验证，当前检测数据虽未显示污染，但dns历史解析记录查询显示所有dns域名解析均指向同一IP，需利用dns查询网与在线dns测试工具执行dns解析速度测试，结合dns在线解析查询与dns域名查询数据，检查dns解析是否受运营商策略影响，通过dns测速工具与dns污染在线检测持续评估dns解析服务质量，必要时调整dns选优策略。

其他工具历史

更新时间 2026-10-06 04:11:02

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持