fyff.net

Valid Email Server
Domain Lookup › fyff.net

Domain Overview

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

Checked via [email protected] · 2026-03-26 02:38:50 UTC · ↺ Refresh

MX Hostnames

  • fyff-net.mail.protection.outlook.com

MX Priorities

  • fyff-net.mail.protection.outlook.com: 10

A / AAAA Records

  • 78.46.2.119 ↩ dedi1019.your-server.de
  • 2a01:4f8:d0a:314d::2 ↩ dedi1019.your-server.de

Mail Server IPs

  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.your-server.de postmaster.your-server.de 2026011200 86400 10800 3600000 7200
Primary NS (mname)
ns1.your-server.de
Admin Email (rname)
postmaster@your-server.de
Serial
2026011200
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
7200s

Nameservers (NS)

ns.second-ns.com
ns1.your-server.de
ns3.second-ns.de

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:85.13.139.148 ip4:78.46.2.119 ip4:80.190.131.69 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;pct=50;adkim=r;aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
⚠ Policy applies to 50% of failing messages only

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

4 records
  • MS=ms78994505
  • facebook-domain-verification=t2kbu4pz021tnx9booqq9ilz8w0z5h
  • google-site-verification=IB-UlSzf2bpTlhrAQzgWZio4YWC8zfcLgXZ4cBtx2oU
  • SPFv=spf1 a mx ip4:85.13.139.148 ip4:78.46.2.119 ip4:80.190.131.69 include:spf.protection.outlook.com -all
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