tsv-n.de

Valid Email Server
Domain Lookup › tsv-n.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tsv-n.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 11:40:01 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 176.28.10.103 ↩ server06.ora-it.de
  • 2a01:488:66:1000:b01c:a67::1 (no PTR)

Mail Server IPs

  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA lvps176-28-10-103.dedicated.hosteurope.de mayer.ses-mayer.de 2025121801 10800 3600 604800 10800
Primary NS (mname)
lvps176-28-10-103.dedicated.hosteurope.de
Admin Email (rname)
mayer@ses-mayer.de
Serial
2025121801
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

lvps176-28-10-103.dedicated.hosteurope.de
pdns02.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.crsend.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 5 chars (valid)
⚠ Public key too short (5 chars) — DKIM may be invalid.

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.crsend.com ~all
  • google-site-verification=YsJITO7JIGXEcKLQX6Y-DGpQ9iHXnVZS-rTjnxIBTq4
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