agentur-relation.de

Valid Email Server
Domain Lookup › agentur-relation.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
agentur-relation.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 15:39:30 UTC · ↺ Refresh

MX Hostnames

  • mailgw.insigma.de

MX Priorities

  • mailgw.insigma.de: 10

A / AAAA Records

  • 128.127.71.138 ↩ web116.dogado.net

Mail Server IPs

  • 91.226.162.15 ↩ mailgw.insigma.de

SOA Record

Raw SOA docks02.rzone.de hostmaster.strato-rz.de 2020060474 86400 7200 604800 300
Primary NS (mname)
docks02.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020060474
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks02.rzone.de
shades02.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 a:mail01.insigma.de a:mailgw.insigma.de a:mo4-p05-ob.smtp.rzone.de include:spf.protection.outlook.com ip4:91.226.162.50 ip4:81.169.146.180 include:_spf.strato.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 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

3 records
  • MS=ms95903852
  • SPFv=spf1 a:mail01.insigma.de a:mailgw.insigma.de a:mo4-p05-ob.smtp.rzone.de include:spf.protection.outlook.com ip4:91.226.162.50 ip4:81.169.146.180 include:_spf.strato.com -all
  • site-verification=4c2fac96ec9514203db02a409
Full email verification for agentur-relation.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits