Domain Overview
DNS: ✓ 13d ago
Checker: ✓ 13d ago
1st4storage.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-10 12:54:13 UTC · ↺ Refresh
MX Hostnames
- mail.1st4storage.com
MX Priorities
- mail.1st4storage.com: 10
A / AAAA Records
- 185.26.150.45 ↩ blue.safetechhosting.co.uk
Mail Server IPs
- 185.26.150.41 ↩ blue2.safetechhosting.co.uk
SOA Record
Raw SOA
blue2.safetechhosting.co.uk support.safetech.co.uk 2026070402 10800 3600 604800 300
Primary NS (mname)
blue2.safetechhosting.co.uk
Admin Email (rname)
support@safetech.co.uk
Serial
2026070402
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
blue2.safetechhosting.co.uk
blue1.safetechhosting.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:109.169.84.10/32 ip4:212.48.72.119/32 ip4:91.109.9.69/32 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a ip4:109.169.84.10/32 ip4:212.48.72.119/32 ip4:91.109.9.69/32 ~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 1st4storage.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits