Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
dav-summit-club.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 17:45:32 UTC · ↺ Refresh
MX Hostnames
- davsummitclub-de0i1e.mail.protection.outlook.com
MX Priorities
- davsummitclub-de0i1e.mail.protection.outlook.com: 0
A / AAAA Records
- 5.9.107.93 ↩ static.93.107.9.5.clients.your-server.de
Mail Server IPs
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1056.ui-dns.org hostmaster.schlund.de 2016110483 28800 7200 604800 300
Primary NS (mname)
ns1056.ui-dns.org
Admin Email (rname)
hostmaster@schlund.de
Serial
2016110483
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1056.ui-dns.org
ns1056.ui-dns.de
ns1056.ui-dns.com
ns1056.ui-dns.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 a:dav-summit-club.de include:_spf.google.com include:_spf-eu.ionos.com include:spf.protection.outlook.de include:spf.crsend.com include:mailgun.org ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
s1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a:dav-summit-club.de include:_spf.google.com include:_spf-eu.ionos.com include:spf.protection.outlook.de include:spf.crsend.com include:mailgun.org ~all
- MS=ms98245620
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