Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
netnerd.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 08:37:36 UTC · ↺ Refresh
MX Hostnames
- nnmail.netnerd.com
MX Priorities
- nnmail.netnerd.com: 1
A / AAAA Records
- 185.229.21.20 ↩ systemvm.netnerd.com
Mail Server IPs
- 185.229.21.20 ↩ systemvm.netnerd.com
SOA Record
Raw SOA
ns3.netnerd.com logs.netnerd.com 2026022506 3600 1800 1209600 86400
Primary NS (mname)
ns3.netnerd.com
Admin Email (rname)
logs@netnerd.com
Serial
2026022506
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.netnerd.com
ns4.netnerd.com
SPF Record
✓ Strict (-all)
v=spf1 a mx +ip4:185.229.20.37 +ip4:185.229.21.0/24 include:_spf.myorderbox.com include:eu.mailgun.org -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
default._domainkey
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=cpp1SPHHdbfJksBZn1BFuzOh9Ev_8o577jrSoKgsjs4
- abuseipdb-verification=uq1cAAIg
- google-site-verification=0lFb4b7ow_3lrS0-dogKlgTeGTFu65HFulOn1yhU-ZI
- ahrefs-site-verification_dce9b26a2eb830c90780c5062cd4d1ad05174397da7527206bad5fced7ed82e5
- SPFv=spf1 a mx +ip4:185.229.20.37 +ip4:185.229.21.0/24 include:_spf.myorderbox.com include:eu.mailgun.org -all
Full email verification for netnerd.com
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