blakesecurity.co.uk

Valid Email Server
Domain Lookup › blakesecurity.co.uk

Domain Overview

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

Checked via [email protected] · 2026-04-02 10:53:21 UTC · ↺ Refresh

MX Hostnames

  • mx3.34sp.com
  • mx4.34sp.com

MX Priorities

  • mx4.34sp.com: 10
  • mx3.34sp.com: 10

A / AAAA Records

  • 80.82.121.237 (no PTR)
  • 2a00:1ee0:1:10::5052:79ed (no PTR)

Mail Server IPs

  • 46.183.13.208 ↩ mx4.34sp.com
  • 2a00:1ee0:2:8::2eb7:dd0 ↩ mx4.34sp.com
  • 46.183.13.250 ↩ mx3.34sp.com
  • 2a00:1ee0:2:8::2eb7:dfa ↩ mx3.34sp.com

SOA Record

Raw SOA ns.34sp.com hostmaster.34sp.com 2025121604 3600 3600 604800 86400
Primary NS (mname)
ns.34sp.com
Admin Email (rname)
hostmaster@34sp.com
Serial
2025121604
Refresh
3600s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.34sp.com
ns.34sp.com

SPF Record

✓ Strict (-all)
v=spf1 a mx a:smtp.34sp.com a:smtpout.34sp.com a:array1.spf.34sp.com -all
📊 DNS lookups: 5/10
✓ 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

✗ 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

1 record
  • SPFv=spf1 a mx a:smtp.34sp.com a:smtpout.34sp.com a:array1.spf.34sp.com -all
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