mobiel.de

Valid Email Server
Domain Lookup › mobiel.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mobiel.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 19:25:37 UTC · ↺ Refresh

MX Hostnames

  • mail.fsp-bielefeld.de

MX Priorities

  • mail.fsp-bielefeld.de: 10

A / AAAA Records

  • 185.243.132.215 ↩ r33270.agenturserver.it
  • 2a03:2a00:1800:2::ac12:2b79 ↩ r33270.agenturserver.it

Mail Server IPs

  • 91.194.108.55 ↩ mail07.fsp-bielefeld.de
  • 91.194.108.56 ↩ mail08.fsp-bielefeld.de
  • 91.194.108.54 ↩ mail06.fsp-bielefeld.de

SOA Record

Raw SOA ns01.bitel.net hostmaster.bitel.de 2026012600 28800 7200 604800 86400
Primary NS (mname)
ns01.bitel.net
Admin Email (rname)
hostmaster@bitel.de
Serial
2026012600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns03.bitel.net
ns01.bitel.net
ns02.bitel.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:178.77.83.167 ip4:87.230.40.227 ip4:77.75.206.151 include:fsp-bielefeld.de include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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 ip4:178.77.83.167 ip4:87.230.40.227 ip4:77.75.206.151 include:fsp-bielefeld.de include:spf.protection.outlook.com -all
  • MS=ms36632800
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