Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bartec-scotland.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 18:41:35 UTC · ↺ Refresh
MX Hostnames
- bartecscotland-co-uk01e.mail.protection.outlook.com
MX Priorities
- bartecscotland-co-uk01e.mail.protection.outlook.com: 1
A / AAAA Records
- 77.72.2.108 ↩ p108.lon.krystal.io
Mail Server IPs
- 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.krystal.io admin.demo.p108.lon.krystal.io 2026022401 3600 1800 1209600 86400
Primary NS (mname)
ns1.krystal.io
Admin Email (rname)
admin@demo.p108.lon.krystal.io
Serial
2026022401
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.krystal.io
ns3.krystal.io
ns2.krystal.io
ns4.krystal.io
SPF Record
✓ Strict (-all)
v=spf1 ip4:185.194.90.22 ip4:77.72.2.108 a mx include:spf.messagelabs.com include:spf.protection.outlook.com ip4:185.20.165.223 ip4:87.117.93.114 include:relay.k.io -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
1 record- SPFv=spf1 ip4:185.194.90.22 ip4:77.72.2.108 a mx include:spf.messagelabs.com include:spf.protection.outlook.com ip4:185.20.165.223 ip4:87.117.93.114 include:relay.k.io -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 bartec-scotland.co.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits