Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mdh.me.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 01:25:24 UTC · ↺ Refresh
MX Hostnames
- mdh-me-uk.p40.mxthunder.net
- mdh-me-uk.p10.mxthunder.com
- mdh-me-uk.p20.mxthunder.net
- mdh-me-uk.p30.mxthunder.net
MX Priorities
- mdh-me-uk.p30.mxthunder.net: 30
- mdh-me-uk.p40.mxthunder.net: 40
- mdh-me-uk.p10.mxthunder.com: 10
- mdh-me-uk.p20.mxthunder.net: 20
A / AAAA Records
- 185.151.30.132 ↩ 185-151-30-132.ptr4.stackcp.net
Mail Server IPs
- 216.172.106.25 ↩ bolt109a.mxthunder.net
- 209.41.68.148 ↩ bolt109b.mxthunder.net
SOA Record
Raw SOA
emerie.ns.cloudflare.com dns.cloudflare.com 2398089500 10000 2400 604800 1800
Primary NS (mname)
emerie.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398089500
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
emerie.ns.cloudflare.com
thomas.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.mxthunder.com include:stackcp.net include:stackmail.com include:emsd1.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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
1 record- SPFv=spf1 include:spf.protection.outlook.com include:spf.mxthunder.com include:stackcp.net include:stackmail.com include:emsd1.com ~all
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