Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
digitales-lernen-kirche.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 14:31:46 UTC · ↺ Refresh
MX Hostnames
- digitaleslernenkirche-de02c1b.mail.protection.outlook.com
MX Priorities
- digitaleslernenkirche-de02c1b.mail.protection.outlook.com: 0
A / AAAA Records
- 89.185.150.20 ↩ emh.ds.synergy-learning.com
Mail Server IPs
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.elk-wue.de dnsadmin.elk-wue.de 1770204568 3600 600 1209600 3600
Primary NS (mname)
ns1.elk-wue.de
Admin Email (rname)
dnsadmin@elk-wue.de
Serial
1770204568
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.elk-wue.de
ns1.elk-wue.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:89.185.150.20 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:89.185.150.20 include:spf.protection.outlook.com -all
- brevo-code:55c14c82428a80e7cb749811531e4e5a
- MS=ms88183714
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