Domain Overview
DNS: ✓ 1h ago
Checker: ✓ 1h ago
vaxtor.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 07:04:40 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- aspmx2.googlemail.com
- alt1.aspmx.l.google.com
- aspmx3.googlemail.com
- alt2.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 20
- aspmx3.googlemail.com: 30
- aspmx.l.google.com: 10
- alt2.aspmx.l.google.com: 20
- aspmx2.googlemail.com: 30
A / AAAA Records
- 209.42.22.18 ↩ d7909.lon1.stableserver.net
Mail Server IPs
- 192.178.234.26 ↩ ncsclj-in-f26.1e100.net
- 2800:3f0:4003:c14::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 192.178.234.27 ↩ ncsclj-in-f27.1e100.net
SOA Record
Raw SOA
dns11.servidoresdns.net hostmaster.servidoresdns.net 2006122533 21600 3600 2419200 86400
Primary NS (mname)
dns11.servidoresdns.net
Admin Email (rname)
hostmaster@servidoresdns.net
Serial
2006122533
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
dns11.servidoresdns.net
dns12.servidoresdns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:zcsend.net include:_spf.google.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; pct=100; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 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
5 records- linkedin-site-verification=b551444c-317c-488d-b9f7-ce1def2f3eb0
- SPFv=spf1 include:zcsend.net include:_spf.google.com ~all
- MS=ms88125981
- google-site-verification=WPTXrImcxbrpTC9dAdhYLf5QufaxsT8k3rE8NvJTRss
- google-site-verification=_fvJIpr0qbCA6AmlUoiot9kvjMoMX1-ancT8dXI42TY
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 vaxtor.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits