4
records
Canonical Names
TTL
4m
CNAME
4m
smtp.sg.dingtalk.com. 299 IN CNAME smtp.sg.aliyun.com. smtp.sg.dingtalk.com. 299 IN CNAME smtp.sg.aliyun.com.gds.alibabadns.com.
IPv4 Addresses
TTL
4m
4m
smtp.sg.dingtalk.com. 298 IN A 47.246.109.87 smtp.sg.dingtalk.com. 298 IN A 47.246.109.89