Domain Overview
DNS: ✓ just now
Checker: ✓ just now
vaerum.dk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-02 01:48:37 UTC · ↺ Refresh
MX Hostnames
- mx1.forwardemail.net
- mx2.forwardemail.net
MX Priorities
- mx2.forwardemail.net: 10
- mx1.forwardemail.net: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 121.127.44.59 ↩ mx2.forwardemail.net
- 104.248.224.170 ↩ mx2.forwardemail.net
- 2604:a880:400:d1::cd:9001 ↩ mx2.forwardemail.net
- 2a02:6ea0:d71e::1 ↩ mx2.forwardemail.net
- 138.197.213.185 ↩ mx1.forwardemail.net
- 121.127.44.56 ↩ mx1.forwardemail.net
- 2604:a880:2:d0::306:1 ↩ mx1.forwardemail.net
- 2a02:6ea0:d71e::2 ↩ mx1.forwardemail.net
SOA Record
Raw SOA
ns01.one.com hostmaster.one.com 2026051101 14400 3600 1209600 600
Primary NS (mname)
ns01.one.com
Admin Email (rname)
hostmaster@one.com
Serial
2026051101
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
ns01.one.com
ns02.one.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.forwardemail.net include:_spf.google.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
2 records- SPFv=spf1 a mx include:spf.forwardemail.net include:_spf.google.com -all
- forward-email=rasmus:[email protected],ruben:[email protected],simone:[email protected]
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