Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gatlinburg.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 01:55:00 UTC · ↺ Refresh
MX Hostnames
- gatlinburg-com.mail.protection.outlook.com
MX Priorities
- gatlinburg-com.mail.protection.outlook.com: 0
A / AAAA Records
- 34.74.254.27 ↩ 27.254.74.34.bc.googleusercontent.com
Mail Server IPs
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
SOA Record
Raw SOA
cosmin.ns.cloudflare.com dns.cloudflare.com 2397925110 10000 2400 604800 1800
Primary NS (mname)
cosmin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397925110
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kehlani.ns.cloudflare.com
cosmin.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- google-site-verification=ymuOYm9zv8Ag96QynuPuxdvKhXCwah3b1jaXGX--ZCY
- SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net -all
- MS=ms80003821
- apple-domain-verification=CkQppGieVGvnBzqy
- google-site-verification=C8zrY1g4-ou9-qUmmFj8WzataUwqd4hikkFwrApIk3Q
- google-site-verification=p9d9KdKc75svBjRqBoi03fIU4O5uTu9tQfsmquw1_eY
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