maillis.co.uk

Valid Email Server
Domain Lookup › maillis.co.uk

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
maillis.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-28 12:27:21 UTC · ↺ Refresh

MX Hostnames

  • maillis-co-uk.mail.protection.outlook.com
  • maillis-co-uk.mail.eo.outlook.com

MX Priorities

  • maillis-co-uk.mail.protection.outlook.com: 10
  • maillis-co-uk.mail.eo.outlook.com: 30

A / AAAA Records

  • 85.233.160.144

Mail Server IPs

  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 52.101.68.8
  • 2a01:111:f403:ca04::e
  • 2a01:111:f403:ca04::d
  • 2a01:111:f403:ca04::

SOA Record

Raw SOA ns0.phase8.net support.phase8.net 2021091401 28800 3600 604800 3600
Primary NS (mname)
ns0.phase8.net
Admin Email (rname)
support@phase8.net
Serial
2021091401
Refresh
28800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns0.phase8.net
ns1.phase8.net
ns2.phase8.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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

3 records
  • MS=ms81475897
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • SPFv=spf1 include:spf.hosts.co.uk ~all
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