nifbe.de

Valid Email Server
Domain Lookup › nifbe.de

Domain Overview

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

Checked via [email protected] · 2026-04-03 22:21:20 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 78.46.177.245 ↩ www514.your-server.de

Mail Server IPs

  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.first-ns.de dns.hetzner.com 2026040200 14400 1800 604800 3600
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026040200
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

robotns2.second-ns.de
robotns3.second-ns.com
ns1.first-ns.de

SPF Record

✓ Strict (-all)
v=spf1 a a:mail.www514.your-server.de include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 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

5 records
  • google-site-verification=lhoQymNU_A-_bA-zli9NIB-dboLjajsUTcmvOt9X8KQ
  • SPFv=spf1 a a:mail.www514.your-server.de include:spf.protection.outlook.com -all
  • MS=ms83856581
  • google-site-verification=egBDuZrEUJVudvCU01PDJEdXF_vDL_Q_-c22-SDhOIs
  • google-site-verification=knOuRVI-zi2dyc7OtEuTRWLM6YNFFNjVeAsTr_j3G8g
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