dsg-berlin.de

Valid Email Server
Domain Lookup › dsg-berlin.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
dsg-berlin.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-08-19 05:23:33 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • dsgberlin-de0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 31.220.84.175 ↩ mail.act-config.de

Mail Server IPs

  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.start-dns.de admin.reseller-einkauf.info 2026011002 14400 3600 604800 10800
Primary NS (mname)
ns1.start-dns.de
Admin Email (rname)
admin@reseller-einkauf.info
Serial
2026011002
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns3.start-dns.de
ns1.start-dns.de
ns2.start-dns.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; ruf=mailto:[email protected]; pct=100; adkim=r; aspf=s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No 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

3 records
  • MS=5CC09CC117C8250D9DEFCB9A094D66FB7E622980
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • google-site-verification=R44mVly9mpGOQPOzWfzvzQ7ckxj-u1X9GZQl3dYVGWs
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