Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
merlincooper.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 00:44:38 UTC · ↺ Refresh
MX Hostnames
- merlincooper-co-uk.mail.protection.outlook.com
MX Priorities
- merlincooper-co-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.218.161 (no PTR)
- 104.21.62.23 (no PTR)
- 2606:4700:3030::6815:3e17
- 2606:4700:3032::ac43:daa1
Mail Server IPs
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
carioca.ns.cloudflare.com dns.cloudflare.com 2399317716 10000 2400 604800 1800
Primary NS (mname)
carioca.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399317716
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
carioca.ns.cloudflare.com
gannon.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:secureserver.net include:_include.gnomen.co.uk include:_spf.google.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- NETORGFT13908478.onmicrosoft.com
- ddosx-site-verification=0bf8c4ae1c0e7cd5d1a7e91e98b0f9861282d677ba95ce7de0bba3f63e302124
- SPFv=spf1 include:secureserver.net include:_include.gnomen.co.uk include:_spf.google.com include:spf.protection.outlook.com ~all
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