completeroofingsystems.co.uk

Valid Email Server
Domain Lookup › completeroofingsystems.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-29 16:02:53 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 172.67.178.175 (no PTR)
  • 104.21.31.169 (no PTR)
  • 2606:4700:3031::ac43:b2af
  • 2606:4700:3034::6815:1fa9

Mail Server IPs

  • 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
  • 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.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 kevin.ns.cloudflare.com dns.cloudflare.com 2400280990 10000 2400 604800 1800
Primary NS (mname)
kevin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400280990
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

kevin.ns.cloudflare.com
lisa.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 +a +mx ip4:209.97.190.93 ip4:51.155.75.122 include:_spf.elasticemail.com include:emailsrvr.com include:spf.protection.outlook.com include:spf.uk.exclaimer.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;pct=100;aspf=r;adkim=r; ruf=mailto:[email protected]; 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
✓ Public key: 392 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

4 records
  • MS=ms20596892
  • facebook-domain-verification=d43qz0hpd0m189erk5p6bmlok6ati8
  • google-site-verification=SMhpsdaNswCpafImDNx9tMtAhbJPh3Dy-JeTWPlztQA
  • SPFv=spf1 +a +mx ip4:209.97.190.93 ip4:51.155.75.122 include:_spf.elasticemail.com include:emailsrvr.com include:spf.protection.outlook.com include:spf.uk.exclaimer.net -all
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