Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nefkom.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 19:47:26 UTC · ↺ Refresh
MX Hostnames
- mail-in.m-online.net
MX Priorities
- mail-in.m-online.net: 0
A / AAAA Records
- 212.18.0.4 ↩ web01.m-online.net
- 2001:a60::80:1 (no PTR)
Mail Server IPs
- 212.114.242.10 ↩ mxin-2.m-online.net
- 62.245.181.139 ↩ mxin-3.m-online.net
- 212.114.242.11 ↩ mxin-4.m-online.net
- 62.245.181.138 ↩ mxin-1.m-online.net
- 2001:a60::29:0:2:25:3 ↩ mxin-3.m-online.net
- 2001:a60::79:0:2:25:2 ↩ mxin-2.m-online.net
- 2001:a60::29:0:2:25:1 ↩ mxin-1.m-online.net
- 2001:a60::79:0:2:25:4 ↩ mxin-4.m-online.net
SOA Record
Raw SOA
ns1.m-online.net hostmaster.m-net.de 2025120100 86400 7200 3600000 172800
Primary NS (mname)
ns1.m-online.net
Admin Email (rname)
hostmaster@m-net.de
Serial
2025120100
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns1.m-online.net
ns4.m-online.net
ns3.m-online.net
ns2.m-online.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.m-online.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];ruf=mailto:[email protected];pct=100;fo=0:d:s;aspf=r;adkim=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
1 record- SPFv=spf1 include:spf.m-online.net ~all
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