vip.ccb.com

mname: ns2.ccb.com rname: liuyanan.ccb.com
serial: 2022101904
refresh: 10800 retry: 3600
expire: 604800 minimum: 60

ns2.ccb.com

mx-in1.vip.ccb.com(5), mx-in2.vip.ccb.com(5), mx-in3.vip.ccb.com(5), mx-in4.vip.ccb.com(5)

v=spf1 ip4:202.106.80.0/24 ip4:219.142.89.0/24 ip4:124.127.108.0/24 ip4:114.255.11.0/24 ip4:118.228.48.0/24 ip4:111.47.192.0/24 ip4:113.57.178.0/24 -all