Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
viscon.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 18:59:32 UTC · ↺ Refresh
MX Hostnames
- mx.viscon.de
MX Priorities
- mx.viscon.de: 10
A / AAAA Records
- 159.69.132.194 ↩ k5888-1.febas.net
- 2a01:4f8:fff0:1b::53a5:9457 (no PTR)
Mail Server IPs
- 87.140.104.197 ↩ mx.viscon.de
SOA Record
Raw SOA
ns19.domaincontrol.com dns.jomax.net 2025032510 28800 7200 604800 600
Primary NS (mname)
ns19.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025032510
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns20.domaincontrol.com
ns19.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:remote.viscon.de include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- gn47cu1q3u2mqhhp5lbvi6itid
- linkedin-site-verification=01fc528d-71d8-4444-b74f-c16e0a7dbfa4
- SPFv=spf1 a mx a:remote.viscon.de include:spf.protection.outlook.com ~all
- MS=ms82749749
Full email verification for viscon.de
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