Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tpp-uk.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 01:51:36 UTC · ↺ Refresh
MX Hostnames
- mail.tpp-uk.com
MX Priorities
- mail.tpp-uk.com: 5
A / AAAA Records
- 192.0.78.166 (no PTR)
- 192.0.78.224 (no PTR)
Mail Server IPs
- 62.253.26.137 ↩ mail.tpp-uk.com
SOA Record
Raw SOA
ns1.virginmedia.net hostmaster.virginmedia.net 2026022700 86400 7200 1209600 1800
Primary NS (mname)
ns1.virginmedia.net
Admin Email (rname)
hostmaster@virginmedia.net
Serial
2026022700
Refresh
86400s
Retry
7200s
Expire
1209600s
Minimum TTL
1800s
Nameservers (NS)
ns4.virginmedia.net
ns1.virginmedia.net
ns2.virginmedia.net
ns3.virginmedia.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:62.253.26.128/27 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- SPFv=spf1 ip4:62.253.26.128/27 -all
- MS=5C331EBA2676D7D03E76108210D58B448817AF44
- google-site-verification=TR6bEoJ3sqWm0rXGWatdWuE4TB9bEcRiRN7HqoUYm4o
- apple-domain-verification=uvRyI5v6OUyHt2Mt
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
See demo & docs
Deep verification
Full email verification for tpp-uk.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits