Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aeieng.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 11:44:39 UTC · ↺ Refresh
MX Hostnames
- aeieng-com.mail.protection.outlook.com
MX Priorities
- aeieng-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.232.9.148 ↩ vps66.opalstack.com
Mail Server IPs
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns39.worldnic.com namehost.worldnic.com 126031809 10800 3600 604800 3600
Primary NS (mname)
ns39.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031809
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns40.worldnic.com
ns39.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:144.92.92.74 ip4:144.92.92.192 ip4:50.206.73.66 ip4:50.235.185.230 include:_spf.atlassian.net include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=100;adkim=r;aspf=s;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=0:1:d:s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
9 records- tzlGVNFAKOCgrZY4vTPY+Faj2gBT2X9qFwOSdLDQ0EVfWsWW6H/4K+TRAcHSltL7AXapF2CcwGc9S/7XmUmBSA==
- miro-verification=5e8ea6243518bcb39246f4372e9cc51069f349fd
- atlassian-sending-domain-verification=6db54d55-a07e-4325-9cea-407ccb7e2bc7
- include:_spf.atlassian.net
- atlassian-domain-verification=2aVpUvfSJnA4nTctdGDkEVyonnMGoklzGOK1lsfWSI4/NGoy8QwfL78UXvapmH6U
- apple-domain-verification=Qx0jvctGva7ELz2LSRKc5X_6whlWpcKg5AYPWxhEaic
- ZOOM_verify_3OaYevAN0ss7HQ1GX1xBUm
- SPFv=spf1 ip4:144.92.92.74 ip4:144.92.92.192 ip4:50.206.73.66 ip4:50.235.185.230 include:_spf.atlassian.net include:spf.protection.outlook.com -all
- apple-domain-verification=Ht2QINiYCBldk4n0
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for aeieng.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits