Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
haema.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 09:23:56 UTC · ↺ Refresh
MX Hostnames
- haema-de.mail.protection.outlook.com
MX Priorities
- haema-de.mail.protection.outlook.com: 10
A / AAAA Records
- 185.207.228.184 ↩ haeweb01.aix-cloud.de
Mail Server IPs
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.domaindiscount24.net tech.key-systems.net 2026021805 10800 3600 604800 28800
Primary NS (mname)
ns1.domaindiscount24.net
Admin Email (rname)
tech@key-systems.net
Serial
2026021805
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s
Nameservers (NS)
ns2.domaindiscount24.net
ns3.domaindiscount24.net
ns1.domaindiscount24.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.crsend.com include:_spf.salesforce.com include:haema-de-spf-a.haema.de -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
18 records- facebook-domain-verification=v08rabtszy5g8482luqk8nvyoe1m23
- p87nk45qg5mg93s5fhp2v8lmvj5brx7t
- atlassian-domain-verification=IKCCx5oiUDeIzGs0J2GAwV6pNxAWg0aTDnMQhkvxe9OkSsYnrdKxtEHR6I5EblUo
- _acme-challenge.haema.de=wfZTvjOA9whTyFD7yA8P_B30zYsm9bGSCB67yqguU0U
- j86yfs2pgjkyjjwb2hhryw7twc836trx
- _telesec-domain-validation=C6E29E8535BA215C1F186BB1A00088FAAFFB9EB8997E0A5C3F3E338E7DBA310B
- MS=91F43C40B173719008710405111E38766472DF6F
- google-site-verification=5wRCwXm_qQ6ipLc9OUMixrMWWUEpHm59qkAMyGdBWyQ
- SFMC-Sdw-xGsakK37T7LNcXrHSXqm0c0fcgLu8HqoyRRn
- WOsqIIKXngjkylaUsv8LSQwBmgfGX19oB5bcXUasv7iBrJKVoXndni15QyDQCCOZz+mByTjnukVF8/zfOlHIUA==
- zmzsz842vq1bx3zkww91mf6nhzd1nssn
- _m7o84nor9u29hxehwplcz5oceufq4xa
- wombat-verification=3KwxVCQV1HEp-aRXRTKKaZ5G0frhk
- 8p53j0b7hws8bccs47kt856cz2jhgh1m
- MS=ms46370051
- atlassian-domain-verification=lpO6kS8J4mMsLkDkLMdLoFMC5bk/90XyG09HEayhKKPrtxv7vcks5BKp23aEm2b8
- SPFv=spf1 include:spf.protection.outlook.com include:spf.crsend.com include:_spf.salesforce.com include:haema-de-spf-a.haema.de -all
- _4ln2tw0q6zscnx5oh0iy8ycwmw3hxx8
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