Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
losanihomes.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 18:50:33 UTC · ↺ Refresh
MX Hostnames
- d44649a.ess.barracudanetworks.com
- d44649b.ess.barracudanetworks.com
MX Priorities
- d44649a.ess.barracudanetworks.com: 10
- d44649b.ess.barracudanetworks.com: 20
A / AAAA Records
- 172.67.70.223 (no PTR)
- 104.26.11.81 (no PTR)
- 104.26.10.81 (no PTR)
- 2606:4700:20::681a:b51 (no PTR)
- 2606:4700:20::681a:a51 (no PTR)
- 2606:4700:20::ac43:46df (no PTR)
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
donald.ns.cloudflare.com dns.cloudflare.com 2404497450 10000 2400 604800 1800
Primary NS (mname)
donald.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404497450
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nucum.ns.cloudflare.com
donald.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:207.35.234.194 ip4:99.209.131.178/28 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.emailsignatures365.com include:cust-spf.exacttarget.com include:_spf.mlsend.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com include:_spf.salesforce.com
📊 DNS lookups: 8/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- e0tgs47qbbrtcmusc5b811lj3d
- canva-site-verification=dF3jYwYUtlHrgH_K19dGuQ
- uber-domain-verification=020dd425-4e2d-46f1-b65e-cf327b2d5b42
- google-site-verification=rdQLjcsHBDVRG2-1zptu1T0cZOQTkhgJqhlP6n-tGio
- docusign=6d7af882-6aae-40d8-96f0-104d46d3ba68
- smartsheet-site-validation=fmWGZfDxGVbFsITZ2BSZt4TPJUR-Qk0n
- asv=ec62913151028fdbb09f54821e71d816
- aAeRbIOmKJrCt3ztluHGrbATCV1eplpcJhB7B1r+/9jsmWZ1Nygq0or5Sj6xYxHKV2N+CKfcBq9DyZ7o3/0ZYw==
- zapier-domain-verification-challenge=7b716efc-fb01-4f33-8723-945d1f154306
- tac1k44ipoqb176ggv0gj34pk1
- openai-domain-verification=dv-g1je4afLGF5r78P1BhEJHI9m
- autodesk-domain-verification=t9gbKeeyljHJoW_vkXUu
- VobYEeBsl7YEx6qGHRnGPG2rUvcf9r2VPldf1VqL94cRY7tOywAd8UEi8KIZgLTHALxSw07CHC5yFASJzTWVmQ==
- SPFv=spf1 ip4:207.35.234.194 ip4:99.209.131.178/28 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.emailsignatures365.com include:cust-spf.exacttarget.com include:_spf.mlsend.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com include:_spf.salesforce.com
- SFMC-HNPS9G5ZgAVBMpBbnk0Ad6nv5Kdbalio9d7ZxnNd
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 losanihomes.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits