Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
koeb.bistum-fulda.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 23:14:45 UTC · ↺ Refresh
MX Hostnames
- mailrelay.nethinks.com
MX Priorities
- mailrelay.nethinks.com: 5
A / AAAA Records
- 212.218.193.244 ↩ cp-nbg1-bifd.nethinks.com
Mail Server IPs
- 212.218.18.102 ↩ mailrelay01.fd2.nethinks.com
- 2001:4cd8:1:a001::66 (no PTR)
SOA Record
No SOA record found.
Nameservers (NS)
No nameservers found.
SPF Record
✓ Strict (-all)
v=spf1 ip4:212.218.193.244 include:webserver.bistum-fulda.de +a +mx -all
📊 DNS lookups: 3/10
✓ 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
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:212.218.193.244 include:webserver.bistum-fulda.de +a +mx -all
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