Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ufop.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 08:18:06 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx3.googlemail.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 200.239.128.199 ↩ www.ufop.br
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c1b::1a ↩ wv-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns.ufop.br postmaster.nti.ufop.br 2026032504 1080 360 60480 8640
Primary NS (mname)
ns.ufop.br
Admin Email (rname)
postmaster@nti.ufop.br
Serial
2026032504
Refresh
1080s
Retry
360s
Expire
60480s
Minimum TTL
8640s
Nameservers (NS)
ns.ufop.br
nsa2.ufop.br
nsr1.ufop.br
nsa1.ufop.br
nsr2.ufop.br
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- _globalsign-domain-verification=wL7PkACd5hRbtE1ZFkoJE5qrGf-sTtOzu60RXSwyk-
- google-site-verification=ojmGHytVtdjt6mvOa8f7OyOYxD1gdDV37J9QflqE3YQ
- SPFv=spf1 include:_spf.google.com ~all
- google-site-verification=__JiCoI-BZyvY3TbEr9VmuoCJgh3sfwMOxhsd-RFj44
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 ufop.br
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits