Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
realogis.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 12:38:01 UTC · ↺ Refresh
MX Hostnames
- realogis-de.mail.protection.outlook.com
MX Priorities
- realogis-de.mail.protection.outlook.com: 10
A / AAAA Records
- 213.239.241.83 ↩ host24.networkinvest.de
Mail Server IPs
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.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::2 ↩ mail-fr6p281cu00202.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:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.ze-one.net hostmaster.ze-one.de 2025071002 10800 3600 2160000 600
Primary NS (mname)
ns01.ze-one.net
Admin Email (rname)
hostmaster@ze-one.de
Serial
2025071002
Refresh
10800s
Retry
3600s
Expire
2160000s
Minimum TTL
600s
Nameservers (NS)
ns02.ze-one.net
ixns03.ze-one.com
ns01.ze-one.net
ixns04.ze-one.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:213.239.241.0/24 ip4:80.190.158.146 ip6:2a01:4f8:a0::/48 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
5 records- google-site-verification=goOSE07HF8N9uEwXekfuXZD4qgk4CsKsPdW7G8y8Lk0
- SPFv=spf1 a mx ip4:213.239.241.0/24 ip4:80.190.158.146 ip6:2a01:4f8:a0::/48 include:spf.protection.outlook.com -all
- google-site-verification=W2KHoegU5zK8G0bY5mjO4N41uhl-BkxvqIachPqSqg8
- MS=ms44506353
- ms-domain-verification=af978fbc-acfc-42a3-98c4-987683b88d1f
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