network-partners.de

Valid Email Server
Domain Lookup › network-partners.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
network-partners.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 00:22:11 UTC · ↺ Refresh

MX Hostnames

  • networkpartners-de01i.mail.protection.outlook.com

MX Priorities

  • networkpartners-de01i.mail.protection.outlook.com: 0

A / AAAA Records

  • 217.160.0.254 ↩ 217-160-0-254.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com

SOA Record

Raw SOA ns1072.ui-dns.de hostmaster.schlund.de 2017041946 28800 7200 604800 300
Primary NS (mname)
ns1072.ui-dns.de
Admin Email (rname)
hostmaster@schlund.de
Serial
2017041946
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1072.ui-dns.biz
ns1072.ui-dns.com
ns1072.ui-dns.org
ns1072.ui-dns.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:92.198.35.112/28 ip4:24.134.13.77/32 a:mail.npartners.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

8 records
  • sophos-domain-verification=bbb9ef11efec4a09a68646c97b650edc06fbf04bb8ed523ec0daace1e8553e44
  • swisssign-check=IY6GQQxjlvaiySmky004DomoE7Q
  • SPFv=spf1 include:spf.protection.outlook.com ip4:92.198.35.112/28 ip4:24.134.13.77/32 a:mail.npartners.de -all
  • MS=ms76185510
  • BADTL7SZ3xGJ3bOW+2YyR035H9VA5Wgx3hReUI4NFFRsmeGjgGRZzmXjN03S3RypvB7IBPehIP2tpftsnsqu/w==
  • sophos-domain-verification=811509b6eedaf8f59b4a455ea9c8c1932b78f673d87b825123cc7632addcb289
  • google-site-verification=bNEsznqbG6SPd1sz693tFBtEmdqYxAZM5doQChQUlR4
  • LlayN1T2eyD7jsSiZgpLn9dUlTRv93zMF9Zpf2i47Y/40T9lU0EBxJNPJvyDtNd1jCGCawRvYxBALYAl0yNTCw==
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