sx-websolutions.de

Valid Email Server
Domain Lookup › sx-websolutions.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sx-websolutions.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 05:23:57 UTC · ↺ Refresh

MX Hostnames

  • mail.sx-websolutions.de

MX Priorities

  • mail.sx-websolutions.de: 10

A / AAAA Records

  • 46.4.122.114 ↩ ip342.srv-sxm-srv-1139071.de

Mail Server IPs

  • 46.4.122.114 ↩ ip342.srv-sxm-srv-1139071.de

SOA Record

Raw SOA ns1.sx-dns.de hostmaster.routing.net 2021121400 86400 7200 3600000 3600
Primary NS (mname)
ns1.sx-dns.de
Admin Email (rname)
hostmaster@routing.net
Serial
2021121400
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
3600s

Nameservers (NS)

ns1.sx-dns.de
ns2.sx-dns.de
ns3.sx-dns.de

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:46.4.122.144 ip6:2a01:4f8:141:2369::144 a:sx-websolutions.de include:spf.routing.net -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

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

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

All TXT Records

1 record
  • SPFv=spf1 mx ip4:46.4.122.144 ip6:2a01:4f8:141:2369::144 a:sx-websolutions.de include:spf.routing.net -all
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