Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
americangolf.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 03:47:52 UTC · ↺ Refresh
MX Hostnames
- americangolf-com.mail.protection.outlook.com
MX Priorities
- americangolf-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.79.251 (no PTR)
- 172.67.172.79 (no PTR)
- 2606:4700:3032::ac43:ac4f
- 2606:4700:3037::6815:4ffb
Mail Server IPs
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
plato.ns.cloudflare.com dns.cloudflare.com 2399091586 10000 2400 604800 1800
Primary NS (mname)
plato.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399091586
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
tani.ns.cloudflare.com
plato.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- c//B7NfkIa9SjebVUUJLa761BLAZhBlw0kpO42kU4vIlVoAwgm5V585DVyByRPJv4ZBqidQCMVTivFeFMUGN1g==
- SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net ~all
- 4k03rkctjh1vf09ofod9fup0m8
- apple-domain-verification=jWZ3Rtsf90BgZyyd
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