Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
burgkunstadt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 02:46:41 UTC · ↺ Refresh
MX Hostnames
- webserver.oncom.de
MX Priorities
- webserver.oncom.de: 10
A / AAAA Records
- 134.119.189.20 ↩ webserver.oncom.de
Mail Server IPs
- 134.119.189.20 ↩ webserver.oncom.de
SOA Record
Raw SOA
dns1.oncom.de hostmaster.internetwire.de 2025042501 28800 7200 604800 86400
Primary NS (mname)
dns1.oncom.de
Admin Email (rname)
hostmaster@internetwire.de
Serial
2025042501
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns2.oncom.de
dns3.oncom.de
dns4.oncom.de
dns1.oncom.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:134.119.215.210 ip4:134.119.215.211 ip4:83.246.86.160/27 ip4:83.246.40.2 ip4:193.28.249.33 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- google-site-verification=aYIP41X2wyR78nDbLYBdx2k5jXd4ll7KI4ZE2gUW1oM
- SPFv=spf1 a mx ip4:134.119.215.210 ip4:134.119.215.211 ip4:83.246.86.160/27 ip4:83.246.40.2 ip4:193.28.249.33 -all
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