Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
qwasolucoes.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 11:06:18 UTC · ↺ Refresh
MX Hostnames
- aspmx4.googlemail.com
- alt2.aspmx.l.google.com
- aspmx3.googlemail.com
- alt3.aspmx.l.google.com
- aspmx5.googlemail.com
- alt4.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx.l.google.com
MX Priorities
- alt4.aspmx.l.google.com: 10
- aspmx4.googlemail.com: 20
- alt3.aspmx.l.google.com: 10
- aspmx3.googlemail.com: 10
- alt2.aspmx.l.google.com: 5
- aspmx2.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- aspmx5.googlemail.com: 20
- aspmx.l.google.com: 1
A / AAAA Records
- 186.202.153.42 ↩ hm6843.locaweb.com.br
Mail Server IPs
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
ns1.locaweb.com.br hostmaster.locaweb.com.br 2022031001 3600 600 1209600 3600
Primary NS (mname)
ns1.locaweb.com.br
Admin Email (rname)
hostmaster@locaweb.com.br
Serial
2022031001
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.locaweb.com.br
ns1.locaweb.com.br
ns3.locaweb.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- _globalsign-domain-verification=00keUWIoUM-tu2YvFifB-XoagkMe1LbkdJNAIiZydt
- SPFv=spf1 include:_spf.google.com ~all
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 qwasolucoes.com.br
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits