Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
stallion.co.za
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 14:09:31 UTC · ↺ Refresh
MX Hostnames
- mx-01-eu-west-1.prod.hydra.sophos.com
- mx-02-eu-west-1.prod.hydra.sophos.com
MX Priorities
- mx-02-eu-west-1.prod.hydra.sophos.com: 20
- mx-01-eu-west-1.prod.hydra.sophos.com: 10
A / AAAA Records
- 169.239.218.67 ↩ cp67.domains.co.za
Mail Server IPs
- 34.254.44.180 ↩ ec2-34-254-44-180.eu-west-1.compute.amazonaws.com
- 52.215.49.54 ↩ ec2-52-215-49-54.eu-west-1.compute.amazonaws.com
- 34.249.69.117 ↩ ec2-34-249-69-117.eu-west-1.compute.amazonaws.com
SOA Record
Raw SOA
ns1.tld-ns.net dns-admin.domains.co.za 2026051101 86400 1800 1209600 7200
Primary NS (mname)
ns1.tld-ns.net
Admin Email (rname)
dns-admin@domains.co.za
Serial
2026051101
Refresh
86400s
Retry
1800s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns1.tld-ns.net
ns2.tld-ns.com
ns4.tld-ns.com
ns3.tld-ns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf_euwest1.prod.hydra.sophos.com include:_spf_eucentral1.prod.hydra.sophos.com include:_spf_uswest2.prod.hydra.sophos.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected] ; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 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
4 records- MS=ms68677505
- 0LQWf0LJ10/jgoknLfiI4Y6rjDg285OKNOXp1Dt3ldLSKL+Uma3yQrMdD3pySKdQ5T7+l9u160p+e/sR4OqgnQ== 0ed1fe018aba056651f51842c8b9976441c1fd5d4c
- sophos-domain-verification=078e137cfeef86853bd6800f163bb9acac67de40
- SPFv=spf1 include:spf.protection.outlook.com include:_spf_euwest1.prod.hydra.sophos.com include:_spf_eucentral1.prod.hydra.sophos.com include:_spf_uswest2.prod.hydra.sophos.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 stallion.co.za
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits