Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
expertek.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 12:23:28 UTC · ↺ Refresh
MX Hostnames
- expertek.com.2.arsmtp.com
- expertek.com.1.arsmtp.com
MX Priorities
No priority data.
A / AAAA Records
- 23.236.62.147
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns-456.awsdns-57.com
ns-663.awsdns-18.net
ns-1223.awsdns-24.org
ns-1787.awsdns-31.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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
4 records- google-site-verification=dugwYcLK2ZQqyFSBYrMsQXM7B8AL3yGHHoHkFshNym8
- infor-cloudsuite-domain-verification=5ZJU4DCLQQY7CMKKL2SL9AHSMUZQ25P9TUYFVA29TF8FFAU5DJW88H6XK5Z7U42P
- SPFv=spf1 include:spf.protection.outlook.com include:mail.zendesk.com ~all
- MS=ms12309775
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