cmsltd.uk.net

Valid Email Server

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
cmsltd.uk.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-19 18:03:20 UTC · ↺ Refresh

MX Hostnames

  • cmsltd-uk-net.mail.protection.outlook.com

MX Priorities

  • cmsltd-uk-net.mail.protection.outlook.com: 0

A / AAAA Records

  • 109.69.238.113 (no PTR)

Mail Server IPs

  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
  • 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 52.101.99.0 ↩ mail-cwxp265cu00600.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::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns01.ct.uk steve.cmsltd.uk.net 2024080501 10800 3600 604800 10800
Primary NS (mname)
ns01.ct.uk
Admin Email (rname)
steve@cmsltd.uk.net
Serial
2024080501
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns01.ct.uk
ns02.ct.uk

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.uk.signature365.net include:9435704.spf07.hubspotemail.net ip4:159.242.113.82 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

5 records
  • MS=ms62531239
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.uk.signature365.net include:9435704.spf07.hubspotemail.net ip4:159.242.113.82 -all
  • qjt0l45etbc9f93tq8fh2orh8p
  • q63u969esnsijlv30dr3ckvuek
  • apple-domain-verification=mD3HbZtxricn5F0D
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