Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
comcol.nl
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 19:07:02 UTC · ↺ Refresh
MX Hostnames
- mx2.intermax.nl
- mx1.intermax.nl
MX Priorities
- mx2.intermax.nl: 10
- mx1.intermax.nl: 10
A / AAAA Records
- 93.92.96.246 ↩ hosting-mgmtboek-246.intermax.nl
Mail Server IPs
- 80.95.160.36 ↩ mx2.intermax.nl
- 2001:4c10:1:5000::2 ↩ mx2.intermax.nl
- 80.95.160.34 ↩ mx1.intermax.nl
- 2001:4c10:1:5000::1 ↩ mx1.intermax.nl
SOA Record
Raw SOA
ns1.intermax.nl hostmaster.intermax.nl 2020112402 28800 7200 604800 86400
Primary NS (mname)
ns1.intermax.nl
Admin Email (rname)
hostmaster@intermax.nl
Serial
2020112402
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns3.intermax.eu
ns1.intermax.nl
ns2.intermax.nl
SPF Record
✓ Strict (-all)
v=spf1 ip4:83.98.251.120/28 include:_spf.intermax.nl include:spf.mandrillapp.com include:servers.mcsv.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;aspf=s;adkim=s;ri=172800;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:83.98.251.120/28 include:_spf.intermax.nl include:spf.mandrillapp.com include:servers.mcsv.net -all
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