Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
h3.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 02:07:28 UTC · ↺ Refresh
MX Hostnames
- h3-com-1.fortimailcloud.com
- h3-com-2.fortimailcloud.com
MX Priorities
- h3-com-1.fortimailcloud.com: 10
- h3-com-2.fortimailcloud.com: 20
A / AAAA Records
- 151.80.147.94 ↩ mail.lojadasobras.com
Mail Server IPs
- 154.52.13.56 ↩ proxypa34.fortimailcloud.com
- 154.52.2.132 ↩ proxyfra7.fortimailcloud.com
SOA Record
Raw SOA
marek.ns.cloudflare.com dns.cloudflare.com 2399161819 10000 2400 604800 1800
Primary NS (mname)
marek.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399161819
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
marek.ns.cloudflare.com
tara.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:77.54.166.98 ip4:193.126.243.206 ip4:193.126.247.25 ip4:193.126.247.28 +ip4:151.80.147.94 include:spf.protection.outlook.com include:authsmtp.com include:_spf.fortimailcloud.com include:_spf.kmitd.com ?all
📊 DNS lookups: 6/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ 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: 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
4 records- SPFv=spf1 a mx ip4:77.54.166.98 ip4:193.126.243.206 ip4:193.126.247.25 ip4:193.126.247.28 +ip4:151.80.147.94 include:spf.protection.outlook.com include:authsmtp.com include:_spf.fortimailcloud.com include:_spf.kmitd.com ?all
- MS=ms56197249
- spf2.0/mfrom,pra +mx +ip4:77.54.166.98 +ip4:193.126.243.206 +ip4:193.126.247.25 +ip4:193.126.247.28 +ip4:151.80.147.94 +include:spf.protection.outlook.com +include:authsmtp.com +include:_spf.fortimailcloud.com include:_spf.kmitd.com -all
- ss7tnit9cj8b6u80p6jtim6np6
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