sz-photo.de

Valid Email Server
Domain Lookup › sz-photo.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sz-photo.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 19:40:50 UTC · ↺ Refresh

MX Hostnames

  • szphoto-de0e.mail.protection.outlook.com

MX Priorities

  • szphoto-de0e.mail.protection.outlook.com: 50

A / AAAA Records

  • 208.82.75.12 ↩ lb-swmh-diz-app.dns.boreus.de

Mail Server IPs

  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.boreus.de hostmaster.boreus.de 2025121700 86400 10800 3600000 86400
Primary NS (mname)
ns1.boreus.de
Admin Email (rname)
hostmaster@boreus.de
Serial
2025121700
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns3.boreus.de
ns2.boreus.de
ns4.boreus.de
ns1.boreus.de

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:spf.swmh.de include:spf-diz.swmh.de -all
📊 DNS lookups: 5/10
✓ 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: 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

8 records
  • adobe-idp-site-verification=29adaf8d3939a68728ebb9b361e3e14660d5020afead69dc3fb2618de579bb25
  • MS=ms33970106
  • google-site-verification=naOGTNM-9Av6c5BDsgij04ptayUsPU0dTglLjpD6QZo
  • gM73kaUqnNF8rxYH0HmnALvjnXtm+sC7OvN7/E5BnVm9mvBDCY9Y1bRdN1pO7iT+cmVIINsXcH/sYEIdd+ER8w==
  • 2019092513324411di0mouaqrj562eb1qi7vhe8obd0ozyo2x79l5cr8rywpk437
  • google-site-verification=3jV33XWlbsy5dbF4MTH_G20ZZbR1OF5oPqmHR5A4A7E
  • SPFv=spf1 a mx include:spf.protection.outlook.com include:spf.swmh.de include:spf-diz.swmh.de -all
  • atlassian-domain-verification=LmhbOFlPaFZGD6QBkVhcQgaAZnNJpu6TSN/ooZ4Uz4oSRysmViCxBklmtqGxhgtD
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