ROBTEX.COM - openjudge.net
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openjudge.net checked at 2025-12-20T00:43:07.355Z 4458ms 137/137/137 100% R:17 allDone:true timedOut:false openjudge.net
| MX | mx1.feishu.cn | ||||||
| A | 52.220.106.220🇸🇬 Amazon | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mx2.feishu.cn | ||||||
| A | 101.126.58.225🇨🇳 VOLCANO-ENGINE | ||||||
| A | 122.14.229.0🇨🇳 CHINA-1 | ||||||
| MX | mx3.feishu.cn | ||||||
| A | 52.220.106.220🇸🇬 Amazon | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 101.126.58.225🇨🇳 VOLCANO-ENGINE | ||||||
| A | 122.14.229.0🇨🇳 CHINA-1 | ||||||
| NS | dns17.hichina.com | ||||||
| A | 2408:4009:501::25🇨🇳 Alibaba (China) | ||||||
| A | 39.96.153.40🇨🇳 Alibaba (China) | ||||||
| A | 39.96.153.60🇨🇳 Alibaba (China) | ||||||
| A | 47.118.199.200🇨🇳 Alibaba (China) | ||||||
| A | 47.118.199.220🇨🇳 Alibaba (China) | ||||||
| A | 120.76.107.40🇨🇳 Alibaba (China) | ||||||
| A | 120.76.107.60🇨🇳 Alibaba (China) | ||||||
| A | 139.224.142.100🇨🇳 Alibaba (China) | ||||||
| A | 139.224.142.110🇨🇳 Alibaba (China) | ||||||
| NS | dns18.hichina.com | ||||||
| A | 2408:4009:501::26🇨🇳 Alibaba (China) | ||||||
| A | 39.96.153.38🇨🇳 Alibaba (China) | ||||||
| A | 39.96.153.61🇨🇳 Alibaba (China) | ||||||
| A | 47.118.199.198🇨🇳 Alibaba (China) | ||||||
| A | 47.118.199.222🇨🇳 Alibaba (China) | ||||||
| A | 120.76.107.38🇨🇳 Alibaba (China) | ||||||
| A | 120.76.107.61🇨🇳 Alibaba (China) | ||||||
| A | 139.224.142.98🇨🇳 Alibaba (China) | ||||||
| A | 139.224.142.108🇨🇳 Alibaba (China) | ||||||
net
Starts with same word
openjudge.net |
openjudge.cn |
Starts similarily
openjudge.net |
openjudge.cn |
AI analysis
openjudge.net is delegated to two name servers: dns17.hichina.com and dns18.hichina.com.
openjudge.net uses the same name server setup as other domains, including tlpoe.cn, sky-rubber.com, ibcg.com.cn, cdbywy.com and zhangxinshequ.net.
Host names with nine IP numbers:
dns17.hichina.com points to: 2408:4009:501::25, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns18.hichina.com points to: 2408:4009:501::26, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.
Three mail servers handle openjudge.net: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.
openjudge.net shares at least some mail servers with other domains, for example dahi.icu, iordora.com, tie520.com, xinglianhealth.com and gasgoo.com.
Host names with three IP numbers: mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.
Host names with two IP numbers: mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.
Host names with one IP number: mx1.feishu.cn points to 52.220.106.220.
Hosts pointing to 52.220.106.220: mx3.feishu.cn and mx1.feishu.cn.
Hosts pointing to 101.126.58.225: mx3.feishu.cn and mx2.feishu.cn.
Hosts pointing to 122.14.229.0: mx3.feishu.cn and mx2.feishu.cn.