thielmann-consulting.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago

Domain

Valid Email Server

Yes

Has MX Records

✓ Yes

Email Provider

Unknown

Disposable

Free Provider

Role Account

⚠ Yes

Email Relay

Privacy Protected

Checked via [email protected] · 2026-04-04 13:57:57 UTC · ↺ Refresh

MX Hostnames

mxlb.ispgateway.de

MX Priorities

mxlb.ispgateway.de: 100

A / AAAA Records

185.60.251.251 (no PTR)

Mail Server IPs

80.67.18.126 ↩ mxlb.ispgateway.de

SOA Record

                  Raw SOA
                  ns71.domaincontrol.com dns.jomax.net 2025111002 28800 7200 604800 600                

Primary NS (mname)

ns71.domaincontrol.com

Admin Email (rname)

dns@jomax.net

Serial

2025111002

Refresh

28800s

Retry

7200s

Expire

604800s

Minimum TTL

600s

Nameservers (NS)

                      ns72.domaincontrol.com                    

                      ns71.domaincontrol.com                    

SPF Record

✓ Soft Fail (~all)

                    v=spf1 mx a include:ispgateway.de ~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

✓ 13 found

                      google._domainkey
                    

                      selector1._domainkey
                    

                      selector2._domainkey
                    

                      default._domainkey
                    

                      mail._domainkey
                    

                      dkim._domainkey
                    

                      k1._domainkey
                    

                      s1._domainkey
                    

                      s2._domainkey
                    

                      zoho._domainkey
                    

                      sendgrid._domainkey
                    

                      mxvault._domainkey
                    

                      amazonses._domainkey
                    

⚠ Public key (p=) missing in DKIM record for selector google.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records

SPFv=spf1 mx a include:ispgateway.de ~all
ems._domainkey.thielmann-consulting.de IN TXT "v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOLRUlReknVggV9+0J7FnoMhccayea3A5MEifGsHjf2AfJV7T8nL6jcRRdEgchjl48mgfu7krepZpv1CZnECM/6AGDgySTeYpXH0IFM3wbdFio4MwsRDE6C0GmKCUbBmwfOl6Kto8s5skymMlgZlK7OdM1kpVHpgSiGe0qqaVrQQIDAQAB"

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