Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
superbiomarkt.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 21:20:58 UTC · ↺ Refresh
MX Hostnames
- superbiomarkt.mail.protection.outlook.com
MX Priorities
- superbiomarkt.mail.protection.outlook.com: 10
A / AAAA Records
- 3.122.131.179 ↩ ec2-3-122-131-179.eu-central-1.compute.amazonaws.com
Mail Server IPs
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.powerdns.de technik.udmedia.de 2025121204 10800 3600 1209600 3600
Primary NS (mname)
ns3.powerdns.de
Admin Email (rname)
technik@udmedia.de
Serial
2025121204
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns4.powerdns.de
ns3.powerdns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:mx01.rexx-systems.de ip4:212.3.70.194 ip4:62.116.165.20 ip4:212.3.70.212 ip4:212.3.69.34 include:spf.crsend.com include:_spf.rexx-suite.com include:spf.protection.outlook.com include:amazonses.com include:mail.zendesk.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; pct=100; ri=86400; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms55630110
- SPFv=spf1 mx a:mx01.rexx-systems.de ip4:212.3.70.194 ip4:62.116.165.20 ip4:212.3.70.212 ip4:212.3.69.34 include:spf.crsend.com include:_spf.rexx-suite.com include:spf.protection.outlook.com include:amazonses.com include:mail.zendesk.com ~all
- google-site-verification=A0eN-zC8iSO3OS1FfGn9ZFxd40ro01s53HMA-ZdzgQI
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