telsnig.de

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
telsnig.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 19:33:34 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 62.138.208.114 ↩ srv114.dc-cluster.de

Mail Server IPs

  • 52.101.103.39 ↩ mail-miypr05cu00207.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::8 ↩ mail-wa4pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.dc-cluster.de ssl.dc-solution.de 2023032402 43200 7200 1209600 600
Primary NS (mname)
ns1.dc-cluster.de
Admin Email (rname)
ssl@dc-solution.de
Serial
2023032402
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

ns4.dc-cluster.de
ns3.dc-cluster.de
ns1.dc-cluster.de
ns2.dc-cluster.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.dc-cluster.de ip4:46.163.90.179 mx ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.dc-cluster.de ip4:46.163.90.179 mx ~all
  • MS=ms74211277
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