stolt-nielsen.com

Email Relay / Proxy

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stolt-nielsen.com
Yes
✓ Yes
Cloudflare
No
No
⚠ Yes
⚠ Yes
No

Checked via [email protected] · 2026-03-30 05:07:58 UTC · ↺ Refresh

MX Hostnames

  • route1.mx.cloudflare.net
  • route3.mx.cloudflare.net
  • route2.mx.cloudflare.net
  • smtp.google.com

MX Priorities

  • route2.mx.cloudflare.net: 69
  • route3.mx.cloudflare.net: 95
  • smtp.google.com: 20
  • route1.mx.cloudflare.net: 58

A / AAAA Records

  • 172.67.71.25
  • 104.26.2.69
  • 104.26.3.69
  • 2606:4700:20::ac43:4719
  • 2606:4700:20::681a:245
  • 2606:4700:20::681a:345

Mail Server IPs

  • 162.159.205.18 ↩ route2.mx.cloudflare.net
  • 162.159.205.17 ↩ route2.mx.cloudflare.net
  • 162.159.205.19 ↩ route2.mx.cloudflare.net
  • 2606:4700:f5::e ↩ route2.mx.cloudflare.net
  • 2606:4700:f5::f ↩ route2.mx.cloudflare.net
  • 2606:4700:f5::10 ↩ route2.mx.cloudflare.net
  • 162.159.205.23 ↩ route3.mx.cloudflare.net
  • 162.159.205.25 ↩ route3.mx.cloudflare.net
  • 162.159.205.24 ↩ route3.mx.cloudflare.net
  • 2606:4700:f5::11 ↩ route3.mx.cloudflare.net
  • 2606:4700:f5::13
  • 2606:4700:f5::12
  • 172.253.62.26
  • 172.253.115.26
  • 172.253.62.27
  • 64.233.180.26
  • 64.233.180.27
  • 2607:f8b0:4004:c07::1a
  • 2607:f8b0:4004:c21::1a
  • 2607:f8b0:4004:c07::1b
  • 2607:f8b0:4004:c21::1b
  • 162.159.205.11
  • 162.159.205.12
  • 162.159.205.13
  • 2606:4700:f5::d
  • 2606:4700:f5::b
  • 2606:4700:f5::c

SOA Record

Raw SOA elsa.ns.cloudflare.com dns.cloudflare.com 2398590455 10000 2400 604800 1800
Primary NS (mname)
elsa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398590455
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

elsa.ns.cloudflare.com
frank.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:servers.mcsv.net include:_spf.google.com include:_spf.mx.cloudflare.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

2 records
  • SPFv=spf1 include:servers.mcsv.net include:_spf.google.com include:_spf.mx.cloudflare.net -all
  • google-site-verification=P-Mjd9Kp23pShMXZiWESNavecgGj96penjaPOgpkLm8
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