sublimeshutters.co.uk

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-30 09:50:49 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • sublimeshutters-co-uk.mail.protection.outlook.com: 5

A / AAAA Records

  • 198.202.211.1 (no PTR)

Mail Server IPs

  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.2 ↩ mail-lo3p265cu00302.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:ca0b:: ↩ mail-lo2p265cu02300.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:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns0.phase8.net support.phase8.net 2025101701 28800 3600 604800 86400
Primary NS (mname)
ns0.phase8.net
Admin Email (rname)
support@phase8.net
Serial
2025101701
Refresh
28800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

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

SPF Record

✓ Strict (-all)
v=spf1 ip4:213.246.110.161 ip4:213.246.110.156 include:spf.protection.outlook.com a mx -all
📊 DNS lookups: 3/10
✓ 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

6 records
  • google-site-verification=u-cYfmVkRmb6vfs62gWZKHBoPmBKZ_M3nnEuND30dwQ
  • google-site-verification=fQii_6ON0N9VHM2O4zDuuUFwwznSYkamxdTPMcdobQs
  • facebook-domain-verification=fnr6t4kpq7a4q2d6wnzg4ogfjq51mv
  • SPFv=spf1 ip4:213.246.110.161 ip4:213.246.110.156 include:spf.protection.outlook.com a mx -all
  • MS=ms55707907
  • google-site-verification=b90GcAW_A54dYHRsdM2OSXT6-oGz_MaBujBc37c3qV4
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