Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
maineoxy.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 13:34:40 UTC · ↺ Refresh
MX Hostnames
- maineoxy-com-2.fortimailcloud.com
- maineoxy-com-1.fortimailcloud.com
MX Priorities
- maineoxy-com-1.fortimailcloud.com: 10
- maineoxy-com-2.fortimailcloud.com: 20
A / AAAA Records
- 23.185.0.4 (no PTR)
- 2620:12a:8000::4 (no PTR)
Mail Server IPs
- 23.249.57.132 ↩ proxymi38.fortimailcloud.com
- 148.230.56.131 ↩ proxyda22.fortimailcloud.com
SOA Record
Raw SOA
ns47.worldnic.com namehost.worldnic.com 126020912 10800 3600 604800 3600
Primary NS (mname)
ns47.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126020912
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns48.worldnic.com
ns47.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:66.46.176.5/32 ip4:66.46.176.6/32 ip4:23.185.0.4/32 ip4:96.45.36.0/24 ip4:54.219.139.180/32 ip4:54.219.139.149/32 ip4:149.5.228.70 ip4:209.87.240.224/28 ip4:209.87.240.240/28 ip4:209.87.245.0/24 ip4:149.72.38.38 ip4:173.243.136.53 include:_spf.fortimailcloud.com mx include:spf.protection.outlook.com include:amazonses.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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
✓ 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
1 record- SPFv=spf1 ip4:66.46.176.5/32 ip4:66.46.176.6/32 ip4:23.185.0.4/32 ip4:96.45.36.0/24 ip4:54.219.139.180/32 ip4:54.219.139.149/32 ip4:149.5.228.70 ip4:209.87.240.224/28 ip4:209.87.240.240/28 ip4:209.87.245.0/24 ip4:149.72.38.38 ip4:173.243.136.53 include:_spf.fortimailcloud.com mx include:spf.protection.outlook.com include:amazonses.com -all
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