apz.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
apz.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-26 03:12:21 UTC · ↺ Refresh

MX Hostnames

  • apz-de.mail.protection.outlook.com

MX Priorities

  • apz-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 217.160.0.46 ↩ 217-160-0-46.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::2c9 ↩ 2001-08d8-100f-f000-0000-0000-0000-02c9.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com

SOA Record

Raw SOA ns1059.ui-dns.biz hostmaster.1und1.com 2017060562 28800 7200 604800 600
Primary NS (mname)
ns1059.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060562
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1059.ui-dns.biz
ns1098.ui-dns.de
ns1092.ui-dns.com
ns1084.ui-dns.org

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:46.252.80.34 ip4:46.252.80.35 ip4:46.252.80.36 ip4:149.233.27.164 ip4:149.233.27.165 mx include:spf.umantis.com include:_spf-eu.ionos.com include:spf.de.umantis.com a:my348110.sapbydesign.com include:_spf.salesforce.com include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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

3 records
  • MS=ms86258040
  • SPFv=spf1 ip4:46.252.80.34 ip4:46.252.80.35 ip4:46.252.80.36 ip4:149.233.27.164 ip4:149.233.27.165 mx include:spf.umantis.com include:_spf-eu.ionos.com include:spf.de.umantis.com a:my348110.sapbydesign.com include:_spf.salesforce.com include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ~all
  • google-site-verification=QKA2PoI6uJb3KrMzuRgBGipEM9s9-K5enKNtVsdvSXA
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