Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
tekhnetos.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 22:31:15 UTC · ↺ Refresh
MX Hostnames
- tekhnetos-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 66.35.110.185
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns5.he.net
ns3.he.net
ns4.he.net
ns2.he.net
ns1.he.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- facebook-domain-verification=ionngx99gbv p7cc7jounrnmav3kies
- SPFv=spf1 include:spf.protection.outlook.com -all
- citrix-verification-code=d1357c04-2b44-47ae-a301-785bd218175a
- ZA=Rnhtk3sI5YaDYIVRRLGe8g==
- amazon-business-verification=bd56e179bd33d73ff3fb6d0a3b12407b53aeb4ab21d974478dd8f403fe385601
- 91c87adc188bad0f2894ff60360b1e
- sophos-domain-verification=abb2e5f4f4ecc4cbf893b737dbb34fb46e1f66cb5c2f2b205dde53ad47ba8b68
- cloudflare-verify.tekhnetos.com
- dell-technologies-domain-verification=tekhnetos.com_affd17c1-1278-481c-8cd5-d65456337767_1746815277
Full email verification for tekhnetos.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits