Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
abjaeger.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 18:47:28 UTC · ↺ Refresh
MX Hostnames
- abjaeger-de.mail.protection.outlook.com
MX Priorities
- abjaeger-de.mail.protection.outlook.com: 0
A / AAAA Records
- 217.160.0.184 ↩ 217-160-0-184.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::2a7 ↩ 2001-08d8-100f-f000-0000-0000-0000-02a7.elastic-ssl.ui-r.com
Mail Server IPs
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1119.ui-dns.org hostmaster.1und1.de 2016042913 28800 7200 604800 300
Primary NS (mname)
ns1119.ui-dns.org
Admin Email (rname)
hostmaster@1und1.de
Serial
2016042913
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1119.ui-dns.com
ns1119.ui-dns.de
ns1119.ui-dns.biz
ns1119.ui-dns.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms92481260
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