v=spf1 ip4:117.20.42.11 ip4:117.20.42.12 ip4:143.89.106.229 include:spf.alumni.cuhk.net include:mh.blackboard.com -all
Name | TTL | Value |
---|---|---|
spfe.itsc.cuhk.edu.hk | 3005 minutes | v=spf1 ip4:117.20.42.11 ip4:117.20.42.12 ip4:143.89.106.229 include:spf.alumni.cuhk.net include:mh.blackboard.com -all |