Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dp-immobilien-management.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 20:10:12 UTC · ↺ Refresh
MX Hostnames
- dpimmobilienmanagement-de0e2c.mail.protection.outlook.com
MX Priorities
- dpimmobilienmanagement-de0e2c.mail.protection.outlook.com: 0
A / AAAA Records
- 116.202.118.119 ↩ static.119.118.202.116.clients.net.crns.de
Mail Server IPs
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.register-it.net hostmaster.creanet.de 1680618102 28800 7200 604800 300
Primary NS (mname)
ns1.register-it.net
Admin Email (rname)
hostmaster@creanet.de
Serial
1680618102
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns2.register-it.net
ns1.register-it.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:87.140.75.198 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100;
✓ Reject — strongest protection
📋 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
4 records- sophos-domain-verification=0e52d789817698d47c661e2f2c6314938a59c0d3575eee7430547ddad74ac111
- 8777repsvqro5dggkb5tm02i5g
- _globalsign-domain-verification=RZFeRy5W_ZcIOvNGIktWFfNAG6yXORNMnn9ptTR_xc
- SPFv=spf1 include:spf.protection.outlook.com ip4:87.140.75.198 -all
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