tourknife.com

Valid Email Server
Domain Lookup › tourknife.com

Domain Overview

DNS: ✓ just now Checker: ✓ just now
tourknife.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 11:25:18 UTC · ↺ Refresh

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MX Hostnames

  • mail.tourknife.com

MX Priorities

  • mail.tourknife.com: 10

A / AAAA Records

  • 15.188.244.233 ↩ ec2-15-188-244-233.eu-west-3.compute.amazonaws.com

Mail Server IPs

  • 15.188.124.31 ↩ ec2-15-188-124-31.eu-west-3.compute.amazonaws.com

SOA Record

Raw SOA ns-711.awsdns-24.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-711.awsdns-24.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1819.awsdns-35.co.uk
ns-461.awsdns-57.com
ns-711.awsdns-24.net
ns-1200.awsdns-22.org

SPF Record

✓ Strict (-all)
v=spf1 ip4:15.188.124.31 include:_spf.google.com include:spf.sendinblue.com +a +mx -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • Sendinblue-code:2b91fadf8a443471c92097ce4193ca84
  • google-site-verification=s8zShG2T6S94Xj2FO3NDcnIf6yj1Bli0l4SWMqH6IlY
  • SPFv=spf1 ip4:15.188.124.31 include:_spf.google.com include:spf.sendinblue.com +a +mx -all
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