Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
courtyardseniorliving.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 16:06:10 UTC · ↺ Refresh
MX Hostnames
- courtyardseniorliving-com.mail.protection.outlook.com
MX Priorities
- courtyardseniorliving-com.mail.protection.outlook.com: 0
A / AAAA Records
- 64.62.171.54 (no PTR)
Mail Server IPs
- 52.101.9.17 (no PTR)
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.hostgo.com melinda.mindymarketing.com 2026031900 3600 1800 1209600 86400
Primary NS (mname)
ns1.hostgo.com
Admin Email (rname)
melinda@mindymarketing.com
Serial
2026031900
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.hostgo.com
ns2.hostgo.com
ns1.hostgo.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:216.37.42.192 include:relay.mailchannels.net include:secureserver.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms26651390
- SPFv=spf1 +a +mx +ip4:216.37.42.192 include:relay.mailchannels.net include:secureserver.net ~all
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