arblaze.co.uk

Valid Email Server
Domain Lookup › arblaze.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-20 06:28:43 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • arblaze-co-uk.mail.protection.outlook.com: 0
  • mail.arblaze.co.uk: 10

A / AAAA Records

  • 79.170.40.165 ↩ web165.extendcp.co.uk

Mail Server IPs

  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 79.170.44.54 ↩ mail54.extendcp.co.uk

SOA Record

Raw SOA ns.mainnameserver.com hostmaster.mainnameserver.com 2025091538 10800 600 2419200 3600
Primary NS (mname)
ns.mainnameserver.com
Admin Email (rname)
hostmaster@mainnameserver.com
Serial
2025091538
Refresh
10800s
Retry
600s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns2.mainnameserver.com
ns.mainnameserver.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:soverin.net -all
📊 DNS lookups: 2/10
✓ 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

4 records
  • SPFv=spf1 include:spf.protection.outlook.com include:soverin.net -all
  • 72t0a0jdeuj9vg1plpule8ljpb
  • el03fsm2r7j5qjl716q53evr16
  • MS=ms90094282
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