Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
officepartners360.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 20:48:23 UTC · ↺ Refresh
MX Hostnames
- officepartners360-mx1.titanhq.com
- officepartners360-mx2.titanhq.com
MX Priorities
- officepartners360-mx2.titanhq.com: 15
- officepartners360-mx1.titanhq.com: 1
A / AAAA Records
- 44.216.208.213 ↩ ec2-44-216-208-213.compute-1.amazonaws.com
Mail Server IPs
- 18.189.8.252 ↩ us2-smtp2.titanhq.com
- 3.140.150.54 ↩ us2-smtp3.titanhq.com
- 18.216.227.84 ↩ us2-smtp1.titanhq.com
SOA Record
Raw SOA
ns-43.awsdns-05.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-43.awsdns-05.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-43.awsdns-05.com
ns-515.awsdns-00.net
ns-1523.awsdns-62.org
ns-2036.awsdns-62.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:zcsend.net include:_spf.google.com include:transmail.net include:zeptomail.net include:_spf.salesforce.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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- openai-domain-verification=dv-KQjcDpQETqywVzMDec08bXps
- SPFv=spf1 include:zcsend.net include:_spf.google.com include:transmail.net include:zeptomail.net include:_spf.salesforce.com ~all
- canva-site-verification=_B2ht91sbj1zrUrlmMxbIA
- google-site-verification=o9w_7Ds7u6dYHVQ7G5QN7zmNi2pmfpL7v7nqCrJq-hY
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 · Customize →
See demo & docs
Deep verification
Full email verification for officepartners360.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits