Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
arnold.investments
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 23:18:29 UTC · ↺ Refresh
MX Hostnames
- at-mx-ai-01.arnold.investments
MX Priorities
- at-mx-ai-01.arnold.investments: 20
A / AAAA Records
- 75.2.33.241 ↩ ace38900a4e63cab1.awsglobalaccelerator.com
- 99.83.158.41 ↩ ace38900a4e63cab1.awsglobalaccelerator.com
Mail Server IPs
- 213.86.241.165 ↩ at-mx-ai-01.arnold.investments
SOA Record
Raw SOA
ns1.easyname.eu hostmaster.easyname.eu 2025040104 10800 3600 604800 600
Primary NS (mname)
ns1.easyname.eu
Admin Email (rname)
hostmaster@easyname.eu
Serial
2025040104
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns2.easyname.eu
ns1.easyname.eu
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.arnold.investments -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=bkRf7UITAM1zixHCrCU3oOgn_YoikDmUQyXuSDekKGg
- SPFv=spf1 mx include:spf.arnold.investments -all
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