Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
kriss.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-18 09:53:12 UTC · ↺ Refresh
MX Hostnames
- sms04.k1net.de
- sms03.k1net.de
MX Priorities
- sms03.k1net.de: 10
- sms04.k1net.de: 20
A / AAAA Records
- 162.159.135.42 (no PTR)
Mail Server IPs
- 213.131.233.80 ↩ sms03.k1net.de
- 185.171.218.24 ↩ sms04.k1net.de
SOA Record
Raw SOA
ns.k1net.de hostmaster.k1net.de 2025021402 3600 900 1209600 3600
Primary NS (mname)
ns.k1net.de
Admin Email (rname)
hostmaster@k1net.de
Serial
2025021402
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns.k1net.eu
ns.k1net.info
ns.k1net.org
ns.k1net.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.k1net.de a ptr mx include:servers.mcsv.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- facebook-domain-verification=ahcd9wzjl54uvmzb7etebzxpkjr2v4
- SPFv=spf1 include:spf.k1net.de a ptr mx include:servers.mcsv.net ~all
- brevo-code:62403f4005d2c2a58f8c0cb8c5ce6894
- ca3-778996cefb8b454fa25055c9ce42cdcf
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