Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
horizonhobby.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 10:00:46 UTC · ↺ Refresh
MX Hostnames
- horizonhobby-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 13.107.213.40
- 13.107.246.40
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns4-03.azure-dns.info
ns1-03.azure-dns.com
ns2-03.azure-dns.net
ns3-03.azure-dns.org
SPF Record
✓ Strict (-all)
v=spf1 a:smtp1.horizonhobby.com ip4:192.241.54.0/24 include:spf.protection.outlook.com ip4:173.193.177.210 ip4:12.53.131.0/24 include:_spf.salesforce.com a:production.na01.horizonhobby.demandware.net include:spf_c.oraclecloud.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
9 records- MS=ms41334908
- twilio-domain-verification=d81149a3057abf918a35a7b48b26ea87
- teamviewer-sso-verification=142348519e3e478fa3e5a99ed295fc5b
- SPFv=spf1 a:smtp1.horizonhobby.com ip4:192.241.54.0/24 include:spf.protection.outlook.com ip4:173.193.177.210 ip4:12.53.131.0/24 include:_spf.salesforce.com a:production.na01.horizonhobby.demandware.net include:spf_c.oraclecloud.com -all
- L54Oq6nwpQa1+azkfZec14gOL4i5Ky4y+nUR6xgGlNTEl/G8QnfSXpRbH/sDbgICV8HCRlfFNkgxN8GXCyvd9g==
- atlassian-domain-verification=7aMi9kHa9cm7sGcl6TZkgnEWqHXkM0WMFhHc40O44EuKXExQ7Qq7V5YOP/ywdyda
- google-site-verification=NRnpIq7uy8NcjbsjngYHG61lPsivsDBIUCfxPyeaLDU
- apple-domain-verification=F4zmt0yI45S1yv6o
- google-site-verification=deoquxxqobzkgPYEXNdMl5neOOZEJMc9NykYTZu-roo
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