treffpack.de

Valid Email Server
Domain Lookup › treffpack.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
treffpack.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 22:20:06 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • treffpack-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 212.53.215.209 ↩ www100.c.artfiles.de

Mail Server IPs

  • 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA ns.routing.net info.bossepc.de 2026030400 14400 3600 604800 900
Primary NS (mname)
ns.routing.net
Admin Email (rname)
info@bossepc.de
Serial
2026030400
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
900s

Nameservers (NS)

ns9.routing.net
ns.routing.net
ns8.routing.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:89.244.169.12 ip4:89.244.169.13 ip4:89.244.169.14 ip4:188.94.249.90 ip4:212.53.215.209 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.dcpserver.de include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate 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

6 records
  • knowbe4-site-verification=0a5a77696b106e94042f240de6c6867a
  • MS=ms79915873
  • MS=ms25543126
  • anthropic-domain-verification-p0g6mh=FcAL8XoOzQaQjMwb29qAVKMQz
  • google-site-verification=PmqWmXZwOzHfcMdTypMXt3EVHOo-kbTTNmKM_eZz42U
  • SPFv=spf1 ip4:89.244.169.12 ip4:89.244.169.13 ip4:89.244.169.14 ip4:188.94.249.90 ip4:212.53.215.209 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.dcpserver.de include:_spf.psm.knowbe4.com ~all
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