Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
oconnortraining.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-04 18:59:23 UTC · ↺ Refresh
MX Hostnames
- mx1.agenturserver.de
- mx2.agenturserver.de
- mx3.agenturserver.de
- mx4.agenturserver.de
MX Priorities
- mx3.agenturserver.de: 20
- mx4.agenturserver.de: 50
- mx2.agenturserver.de: 10
- mx1.agenturserver.de: 10
A / AAAA Records
- 185.237.65.87 ↩ shared-clump0004-web.agenturserver.it
Mail Server IPs
- 185.15.192.58 ↩ mx3.agenturserver.de
- 185.15.192.59 ↩ mx4.agenturserver.de
- 185.15.192.57 ↩ mx2.agenturserver.de
- 185.15.192.56 ↩ mx1.agenturserver.de
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1786149163 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1786149163
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.it
ns01.agenturserver.de
ns01.agenturserver.co
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:agenturserver.de ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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- SPFv=spf1 include:spf.protection.outlook.com include:agenturserver.de ~all
- MS=ms54756958
- ; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDZHnTmta7YLHdj0LG+grKyxH/HS+KPCBw3yUvgGyA9IIuxNqudsbeB8vgZFbjfgnKuxiCcUMC7pcC3kxlTZfTTVXciScQrwfv+dv1mPb5C3Q7HIiVfjEbr35XNcH30buRLWHWrtI/S0MXD/ijv9MT4z9j8DUKFDpcRLMMGd8PUhwIDAQAB;
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