synertech.de

Valid Email Server
Domain Lookup › synertech.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
synertech.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 20:28:37 UTC · ↺ Refresh

MX Hostnames

  • mail-webspace39.do.de

MX Priorities

  • mail-webspace39.do.de: 0

A / AAAA Records

  • 116.202.21.136 ↩ cs3.web-redirect.eu
  • 116.203.213.72 ↩ cs2.web-redirect.eu
  • 116.202.9.166 ↩ cs1.web-redirect.eu
  • 2a01:4f8:c17:c19c::1 ↩ cs3.web-redirect.eu
  • 2a01:4f8:c2c:abf5::1 ↩ cs2.web-redirect.eu
  • 2a01:4f8:c010:3f9c::1 ↩ cs1.web-redirect.eu

Mail Server IPs

  • 95.128.200.166 ↩ ms94465.hosts.iptox.net

SOA Record

Raw SOA ns1.domainoffensive.de info.domains.resellerinterface.de 1767922065 10800 3600 604800 900
Primary NS (mname)
ns1.domainoffensive.de
Admin Email (rname)
info@domains.resellerinterface.de
Serial
1767922065
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
900s

Nameservers (NS)

ns3.domainoffensive.de
ns1.domainoffensive.de
ns2.domainoffensive.de

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:95.128.200.166 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;pct=100;adkim=s;aspf=s;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

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 mx ip4:95.128.200.166 ~all
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