Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
travelvisapro.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-18 22:14:15 UTC · ↺ Refresh
MX Hostnames
- d306812b.ess.barracudanetworks.com
- alt4.aspmx.l.google.com
- d306812a.ess.barracudanetworks.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- d306812b.ess.barracudanetworks.com: 3
- alt4.aspmx.l.google.com: 10
- d306812a.ess.barracudanetworks.com: 1
- alt3.aspmx.l.google.com: 10
A / AAAA Records
- 13.248.141.89 ↩ a8c2ae21b20c04802.awsglobalaccelerator.com
- 76.223.2.59
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 172.253.157.26 ↩ yubrupd-in-f26.1e100.net
- 2a00:1450:400c:c23::1a ↩ yubrupd-in-f26.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
SOA Record
Raw SOA
ns20.digicertdns.com dns.digicertdns.com 2009010183 43200 3600 1209600 180
Primary NS (mname)
ns20.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010183
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns20.digicertdns.com
ns24.digicertdns.net
ns21.digicertdns.com
ns23.digicertdns.net
ns22.digicertdns.com
ns25.digicertdns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:d306812.o.ess.barracudanetworks.com include:_spf.google.com include:spf.ess.barracudanetworks.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
5 records- google-site-verification=qtwLBVM8N73O3Mv_pTlVEHB4kQFLw_2DgoXCXzhZEo4
- openai-domain-verification=dv-mSW82L2sKOYRMArLsWzcixu2
- google-site-verification=nmROXCRGu5PyEXUwED3FNK-yWXq66_xEqjKGmHhtzhg
- apple-domain-verification=WBm0oG3xwdY7l5eD
- SPFv=spf1 mx a:d306812.o.ess.barracudanetworks.com include:_spf.google.com include:spf.ess.barracudanetworks.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 · Customize →
See demo & docs
Deep verification
Full email verification for travelvisapro.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits