renservice.de

Valid Email Server
Domain Lookup › renservice.de

Domain Overview

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

Checked via [email protected] · 2026-03-24 15:02:40 UTC · ↺ Refresh

MX Hostnames

  • as02.edvxpert.net
  • as01.edvxpert.net

MX Priorities

  • as01.edvxpert.net: 10
  • as02.edvxpert.net: 20

A / AAAA Records

  • 89.163.222.167 ↩ web01.edvxpert.net

Mail Server IPs

  • 89.163.222.165 ↩ as01.edvxpert.net
  • 89.163.222.166 ↩ as02.edvxpert.net

SOA Record

Raw SOA nsa8.schlundtech.de do-not-reply.renservice.de 2023101002 43200 7200 1209600 86400
Primary NS (mname)
nsa8.schlundtech.de
Admin Email (rname)
do-not-reply@renservice.de
Serial
2023101002
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

nsd8.schlundtech.de
nsa8.schlundtech.de
nsc8.schlundtech.de
nsb8.schlundtech.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:as01.edvxpert.net include:as02.edvxpert.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

✗ 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:spf.protection.outlook.com include:as01.edvxpert.net include:as02.edvxpert.net -all
  • Gv+WHVrEBmjI3AboxIS5VbWPrf3AsfVjZwskr3LeC1Y=
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