pse-elektronik.de

Valid Email Server
Domain Lookup › pse-elektronik.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
pse-elektronik.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 14:25:53 UTC · ↺ Refresh

MX Hostnames

  • pseelektronik-de0i.mail.protection.outlook.com

MX Priorities

  • pseelektronik-de0i.mail.protection.outlook.com: 10

A / AAAA Records

  • 46.163.117.31 ↩ web1.q-tec.de
  • 2a01:488:66:1000:2ea3:751f::1 ↩ web1.q-tec.de

Mail Server IPs

  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.q-tec-gmbh.de do-not-reply.pse-elektronik.de 2026020600 43200 7200 1209600 120
Primary NS (mname)
dns1.q-tec-gmbh.de
Admin Email (rname)
do-not-reply@pse-elektronik.de
Serial
2026020600
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
120s

Nameservers (NS)

dns4.q-tec.org
dns3.q-tec-gmbh.net
dns1.q-tec-gmbh.de
dns2.q-tec-gmbh.com

SPF Record

✓ Strict (-all)
v=spf1 +a +mx include:spf.de.exclaimer.net include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ 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

2 records
  • facebook-domain-verification=htww40qmdurtthyjy3xffh4g981j6k
  • SPFv=spf1 +a +mx include:spf.de.exclaimer.net include:spf.protection.outlook.com -all
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