VPN Detection Test
Disposable Email Detection
Pricing
mbulk.1and1.com
Host
Host Information
Parent Domain
1and1.com
Mail Information
Disposable Email
Privacy Email
Email Provider
IONOS
A Record
212.227.126.223
212.227.126.221
212.227.126.227
212.227.126.222
212.227.15.50
212.227.126.225
212.227.126.224
212.227.126.226
212.227.15.47
212.227.15.52
212.227.126.220
212.227.15.53
CNAME Record
mbulk.1and1.com
MX Record
mxint01.1and1.com
: 10
mxint02.1and1.com
: 10