Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
ahu.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-19 02:03:16 UTC · ↺ Refresh
MX Hostnames
- us2-smtp-mx2.titanhq.com
- us2-smtp-mx1.titanhq.com
MX Priorities
- us2-smtp-mx1.titanhq.com: 0
- us2-smtp-mx2.titanhq.com: 0
A / AAAA Records
- 52.60.129.246 ↩ ec2-52-60-129-246.ca-central-1.compute.amazonaws.com
Mail Server IPs
- 3.140.150.54 ↩ us2-smtp3.titanhq.com
- 3.22.148.152 ↩ us2-smtp4.titanhq.com
- 18.216.227.84 ↩ us2-smtp1.titanhq.com
- 18.189.8.252 ↩ us2-smtp2.titanhq.com
SOA Record
Raw SOA
ns37.worldnic.com namehost.worldnic.com 125090416 10800 3600 604800 3600
Primary NS (mname)
ns37.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125090416
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns38.worldnic.com
ns37.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.exclaimer.net ip4:72.32.72.85 ip4:50.236.222.10 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.exclaimer.net ip4:72.32.72.85 ip4:50.236.222.10 -all
- monday-com-verification=iyLV8DWQlB3A99wnTmoeT85-F-UNDWck3-xcw-I-ytQ
Full email verification for ahu.com
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