Lookup of smsb.co
Associated IPv4 Addresses:
Nameservers:
- ns-1014.awsdns-62.net
- ns-1299.awsdns-34.org
- ns-1961.awsdns-53.co.uk
- ns-201.awsdns-25.com
Mail Exchanger Records:
- mxa.mailgun.org, priority: 10
- mxb.mailgun.org, priority: 10
Text Records:
- v=spf1 include:mailgun.org ~all
Start of Authority Records:
- rname: awsdns-hostmaster.amazon.com, mname: ns-201.awsdns-25.com, serial: 1