szmyiot.com的DNS测速结果_dns解析查询

工具简介

szmyiot.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szmyiot.com2026-09-12 02:00:12

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%

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概览响应超时 (2)

区域/运营商	响应最快	响应最慢	平均响应
全部	湖南长沙移动104ms	山西长治联通3381ms	626.704ms
电信	-202ms	-1505ms	532.875ms
移动	湖南长沙移动104ms	四川成都移动3108ms	577.625ms
联通	-332ms	山西长治联通3381ms	730.636ms
华东	浙江杭州移动138ms	-1505ms	445.833ms
华北	-202ms	山西长治联通3381ms	920ms
华南	-384ms	-384ms	384ms
华中	湖南长沙移动104ms	湖北宜昌联通380ms	242.333ms
西北	目标响应超时
西南	-236ms	四川成都移动3108ms	1010ms
东北	-229ms	-482ms	347ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

211.149.250.219

211.149.250.219 93.103%

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
电信天津	0ms	DNS服务器未响应	;; connection timed out; no servers could be reached 详情详情 HTTP PING DNS
电信黑龙江	229ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 229 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 17:59:45 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
电信云南	236ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 236 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 17:59:45 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
电信山东	1505ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 1505 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 17:59:46 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
电信河北	202ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 202 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 17:59:45 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
电信江苏盐城	215ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 610 IN A 211.149.250.219 ;; Query time: 215 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 01:59:44 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信辽宁大连	346ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 346 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信山西长治	1250ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 1250 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Sep 11 17:59:46 UTC 2026 ;; MSG SIZE rcvd: 314 详情详情 HTTP PING DNS
电信四川成都	280ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 280 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
移动黑龙江	299ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 299 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 17:59:45 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动河南郑州	243ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 600 IN A 211.149.250.219 ;; Query time: 243 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动湖南长沙	104ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 104 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动江西宜春	222ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 600 IN A 211.149.250.219 ;; Query time: 222 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 01:59:44 CST 2026 ;; MSG SIZE rcvd: 67 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	271ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 271 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动山东泰安	236ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 236 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
移动四川成都	3108ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 3108 msec ;; SERVER: 183.221.253.100#53(183.221.253.100) ;; WHEN: Sat Sep 12 01:59:48 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动浙江杭州	138ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 30 IN A 211.149.250.219 ;; Query time: 138 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 01:59:44 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通江西	0ms	没有记录	详情详情 HTTP PING DNS
联通广西	384ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 384 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 17:59:45 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通北京	1157ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 1157 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 17:59:46 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通内蒙古	332ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 332 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 17:59:45 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通黑龙江	482ms	211.149.250.219[四川绵阳电信]	szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 482 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Sep 11 17:59:45 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通福建龙岩	359ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 359 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通河北唐山	422ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 422 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通湖北宜昌	380ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 380 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通辽宁大连	379ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 379 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通山西长治	3381ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 3381 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Sep 11 17:59:48 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通四川成都	416ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 416 msec ;; SERVER: 119.6.6.6#53(119.6.6.6) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通天津	345ms	211.149.250.219[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats szmyiot.com ;; global options: +cmd ;; ANSWER SECTION: szmyiot.com. 300 IN A 211.149.250.219 ;; Query time: 345 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Sep 12 01:59:45 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

szmyiot.com 优化建议

1、建议使用在线DNS测速工具，对不同区域的解析速度进行全面检测，找出响应较慢的节点并优化。
2、通过DNS污染查询工具检查是否存在域名污染问题，确保解析结果的准确性和安全性。
3、利用DNS查询网站，查询域名的解析记录是否正常，及时发现并修复异常解析情况。

其他工具历史

更新时间 2026-09-12 04:34:02

	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