courtyard.com

Registration

Registrar

CSC Corporate Domains, Inc.

Created

1997-01-06

Expires

2027-01-05 218 days left

Updated

2026-01-01

Name servers

• ns-1277.awsdns-31.org
• ns-1612.awsdns-09.co.uk
• ns-443.awsdns-55.com
• ns-955.awsdns-55.net

DNS records live

NS

• ns-1277.awsdns-31.org
• ns-1612.awsdns-09.co.uk
• ns-443.awsdns-55.com
• ns-955.awsdns-55.net

MX

• 10 courtyard-com.mail.protection.outlook.com

Verified for

• Adobe
• DocuSign
• Microsoft 365

Email authentication strong

SPF

v=spf1 include:spf.marriott.com include:spf.protection.outlook.com ip4:65.221.12.128 ip4:65.221.12.148 -all

strict (-all)

DMARC

v=DMARC1; p=reject; pct=100; rua=mailto:ts2wfbhi@ag.dmarcian.com; ruf=mailto:ts2wfbhi@fr.dmarcian.com;

policy: reject (enforced)

DKIM

• selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4zssvndlvauW/qqouJrD//k8Q9Y+MtedZe4FaAKJZe9HTvi51ySfPIVOmJKqC4Rnn+0xbFH2w8Dzy4…
• k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• staysafecr.eu×1