Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mimplus.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 00:16:28 UTC · ↺ Refresh
MX Hostnames
- mail.obe.de
- mimplus-de.mail.protection.outlook.com
MX Priorities
- mail.obe.de: 10
- mimplus-de.mail.protection.outlook.com: 5
A / AAAA Records
- 217.160.0.21 ↩ 217-160-0-21.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::268 ↩ 2001-08d8-100f-f000-0000-0000-0000-0268.elastic-ssl.ui-r.com
Mail Server IPs
- 193.29.23.132 ↩ mail.obe.de
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1080.ui-dns.com hostmaster.1und1.com 2017060203 28800 7200 604800 600
Primary NS (mname)
ns1080.ui-dns.com
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060203
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1080.ui-dns.com
ns1105.ui-dns.de
ns1019.ui-dns.org
ns1067.ui-dns.biz
SPF Record
✓ Strict (-all)
v=spf1 ip4:193.29.23.132 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -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
✓ 2 found
selector1._domainkey
selector2._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
1 record- SPFv=spf1 ip4:193.29.23.132 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
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