Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tracktechno.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 00:13:04 UTC · ↺ Refresh
MX Hostnames
- mx.jk.locaweb.com.br
- mx.core.locaweb.com.br
- mx.b.locaweb.com.br
- mx.a.locaweb.com.br
MX Priorities
- mx.b.locaweb.com.br: 20
- mx.jk.locaweb.com.br: 20
- mx.core.locaweb.com.br: 10
- mx.a.locaweb.com.br: 20
A / AAAA Records
- 185.230.63.107 ↩ unalocated.63.wixsite.com
Mail Server IPs
- 177.153.23.242 ↩ mx.b.locaweb.com.br
- 200.234.204.130 ↩ mx.jk.locaweb.com.br
- 177.153.23.241 ↩ mx.core.locaweb.com.br
- 186.202.4.42 ↩ mx.a.locaweb.com.br
SOA Record
Raw SOA
ns1.locaweb.com.br postmaster.locaweb.com.br 2026011502 3600 600 1209600 3600
Primary NS (mname)
ns1.locaweb.com.br
Admin Email (rname)
postmaster@locaweb.com.br
Serial
2026011502
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.locaweb.com.br
ns3.locaweb.com.br
ns2.locaweb.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.locaweb.com.br include:spf-1.xmailer.com.br include:_spf.rdstation.com.br include:sendgrid.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 include:_spf.locaweb.com.br include:spf-1.xmailer.com.br include:_spf.rdstation.com.br include:sendgrid.net ~all
- tracktechno.azurewebsites.net
- MS=ms95464503
- k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDXvW9fJQkmcbewKoTCB8LkW4kk27dgUVlT3YH2VKfFsS8GDDUZmM5w4CkVk4pZlWdFnu5ekbjqzYekT73289XklSuv94nRaJjkuIEvoGmn1ObskNZNxYBnUdE47o/lgjtbjj0UX7MLQ7WCcEIED2qCmLHXbebpf9NoVMAK7Uy4JQIDAQAB
Full email verification for tracktechno.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits