mckenziemartin.co.uk

Valid Email Server
Domain Lookup › mckenziemartin.co.uk
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
mckenziemartin.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-10-30 00:38:02 UTC · ↺ Refresh

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MX Hostnames

  • mckenziemartin-co-uk.mail.protection.outlook.com

MX Priorities

  • mckenziemartin-co-uk.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.199.220.77 ↩ rinnes-lon.cloudhosting.uk

Mail Server IPs

  • 52.101.89.28 ↩ mail-lo2p265cu02504.inbound.protection.outlook.com
  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
  • 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::6 ↩ mail-lo3p265cu00506.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::8 ↩ mail-lo2p265cu02500.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.stabletransit.com ipadmin.stabletransit.com 1770215315 3600 300 1814400 300
Primary NS (mname)
dns1.stabletransit.com
Admin Email (rname)
ipadmin@stabletransit.com
Serial
1770215315
Refresh
3600s
Retry
300s
Expire
1814400s
Minimum TTL
300s

Nameservers (NS)

dns2.stabletransit.com
dns1.stabletransit.com

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:5.79.28.58 ip4:37.188.117.13 ip4:51.141.120.68 ip4:51.155.129.40 ip4:185.199.220.77 include:sendgrid.net include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 a mx ip4:5.79.28.58 ip4:37.188.117.13 ip4:51.141.120.68 ip4:51.155.129.40 ip4:185.199.220.77 include:sendgrid.net include:spf.protection.outlook.com -all
  • MS=ms35185108
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