Lookup of ctyun.cn
Associated IPv4 Addresses:
Associated IPv6 Addresses:
Nameservers:
- ns1.chinanet.cn
- ns2.chinanet.cn
Mail Exchanger Records:
- mxbiz1.qq.com, priority: 5
- mxbiz2.qq.com, priority: 10
Text Records:
- 7204j1gthjn16wr30nzbkn5g0hkp2w8t
- v=spf1 include:spf.mail.qq.com ~all
Start of Authority Records:
- rname: root.ctyun.cn, mname: ns1.chinanet.cn, serial: 2021052402