csg-consult.de

Valid Email Server
Domain Lookup › csg-consult.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
csg-consult.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 13:07:35 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 185.60.251.251 (no PTR)

Mail Server IPs

  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1121.ui-dns.org hostmaster.1und1.de 2017071329 28800 7200 604800 300
Primary NS (mname)
ns1121.ui-dns.org
Admin Email (rname)
hostmaster@1und1.de
Serial
2017071329
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1121.ui-dns.de
ns1121.ui-dns.com
ns1121.ui-dns.org
ns1121.ui-dns.biz

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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: 216 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

5 records
  • 2j5t0gvwfrw1q0pn1mvl76q2336k1h4v
  • MS=ms41248737
  • swisssign-check=WEFxgC1zkpK1U2zRwHsJe4Kfl8k
  • google-site-verification=aSeMQkDH5XA9jUBzjAOTK-H94Ps-69tDLzbLyW4fhxk
  • SPFv=spf1 include:spf.protection.outlook.com -all
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