WWW.ROBTEX.COM - quantclass.cn

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quantclass.cn checked at 2025-10-03T11:01:32.077Z 877ms 230/230/230 100% R:17

`quantclass.cn`

MX	`mx1.feishu.cn`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE}
MX	`mx2.feishu.cn`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE}
		A	122.14.229.0^{🇨🇳 CHINANET-IDC-BJ-AP}
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^{🇨🇳 CHINANET-IDC-BJ-AP}
NS	`vip1.alidns.com`
		A	2408:4009:500::1^{🇨🇳 Alibaba}
		A	8.212.93.1^{🇭🇰 ASEPL-AS-AP}
		A	140.205.1.1^{🇨🇳 Alibaba}
		A	170.33.32.208^{🇸🇬 Alibaba}
		A	170.33.73.24^{🇸🇬 Alibaba}
		A	170.33.80.8^{🇸🇬 Alibaba}
NS	`vip2.alidns.com`
		A	2408:4009:500::2^{🇨🇳 Alibaba}
		A	8.212.93.2^{🇭🇰 ASEPL-AS-AP}
		A	140.205.1.2^{🇨🇳 Alibaba}
		A	170.33.32.209^{🇸🇬 Alibaba}
		A	170.33.73.25^{🇸🇬 Alibaba}
		A	170.33.80.9^{🇸🇬 Alibaba}
A	106.75.252.187^{🇨🇳 CHINANET-SH-AP}

quantclass.cn

quantclass.cn

quantclass.cn points to a single IP: 106.75.252.187.

quantclass.cn's delegation is to two name servers vip1.alidns.com and vip2.alidns.com.

quantclass.cn shares the same name server configuration as other domains, such as yeslier.com, huijinyidai.net, yaguo.com, softlism.com and heidianer.com.

quantclass.cn shares name servers with other domains at least partially, for example xinheyun.com.

Host names with six IP numbers:

quantclass.cn is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

quantclass.cn shares some mail servers with other domains, including yuhong.com.cn, aoh.cc, kaifang.ltd, biba.design and jimok.com.

These mail servers are often used alongside the mail servers mxbiz2.qq.com.

Hostnames by IP count:

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