Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
intertel-gmbh.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 22:26:03 UTC · ↺ Refresh
MX Hostnames
- intertelgmbh-de02b.mail.protection.outlook.com
- mail2.intertel-gmbh.de
- mx00.kundenserver.de
- mx01.kundenserver.de
MX Priorities
- mx00.kundenserver.de: 21
- intertelgmbh-de02b.mail.protection.outlook.com: 10
- mx01.kundenserver.de: 22
- mail2.intertel-gmbh.de: 11
A / AAAA Records
- 217.160.0.73
- 2001:8d8:100f:f000::2d4
Mail Server IPs
- 212.227.15.41 ↩ mx00.kundenserver.de
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 217.72.192.67 ↩ mx01.kundenserver.de
- 188.174.236.132
SOA Record
Raw SOA
ns1078.ui-dns.com hostmaster.schlund.de 2017061656 28800 7200 604800 300
Primary NS (mname)
ns1078.ui-dns.com
Admin Email (rname)
hostmaster@schlund.de
Serial
2017061656
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1078.ui-dns.biz
ns1078.ui-dns.de
ns1078.ui-dns.org
ns1078.ui-dns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.kundenserver.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
2 records- MS=ms70751319
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.kundenserver.de -all
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