Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
barnwood.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 01:45:42 UTC · ↺ Refresh
MX Hostnames
- barnwood-co-uk.mail.protection.outlook.com
MX Priorities
- barnwood-co-uk.mail.protection.outlook.com: 10
A / AAAA Records
- 185.151.30.175 ↩ 185-151-30-175.ptr4.stackcp.net
- 2a07:7800::175 (no PTR)
Mail Server IPs
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
SOA Record
Raw SOA
primary-dns.co.uk hostmaster.barnwood.co.uk 2026033105 10800 3600 604800 600
Primary NS (mname)
primary-dns.co.uk
Admin Email (rname)
hostmaster@barnwood.co.uk
Serial
2026033105
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
primary-dns.co.uk
secondary-dns.co.uk
SPF Record
✓ Strict (-all)
v=spf1 ip4:176.122.246.204 ip4:176.122.246.206 ip4:176.122.246.205 ip4:81.2.112.6 a:bar039w.host.redskyit.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=r; aspf=s; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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 ip4:176.122.246.204 ip4:176.122.246.206 ip4:176.122.246.205 ip4:81.2.112.6 a:bar039w.host.redskyit.com include:spf.protection.outlook.com -all
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