Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lekker.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 06:47:38 UTC · ↺ Refresh
MX Hostnames
- mx-c.lekker.de
- mx-d.lekker.de
- mx-d.lekker.de
- mx-c.lekker.de
MX Priorities
- mx-c.lekker.de: 10
- mx-d.lekker.de: 10
- mx-c.lekker.de: 15
- mx-d.lekker.de: 15
A / AAAA Records
- 63.182.84.0 ↩ ec2-63-182-84-0.eu-central-1.compute.amazonaws.com
- 52.58.47.60 ↩ ec2-52-58-47-60.eu-central-1.compute.amazonaws.com
Mail Server IPs
- 52.59.164.164 ↩ mx-c.lekker.de
- 35.156.114.25 ↩ mx-d.lekker.de
SOA Record
Raw SOA
ns-47.awsdns-05.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-47.awsdns-05.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-823.awsdns-38.net
ns-1102.awsdns-09.org
ns-1895.awsdns-44.co.uk
ns-47.awsdns-05.com
SPF Record
✓ Strict (-all)
v=spf1 a:mail-1.swk.de a:mail-2.swk.de a:mx-c.lekker.de a:mx-d.lekker.de include:amazonses.com include:spfhard.crsend.com include:spf.protection.outlook.com -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; ruf=mailto:[email protected]; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- Lekker Energie GmbH
- MS=ms59892452
- _amazonses.lekker.de=EIB8ZgYZaaKVvF8ip/wpnfT8Vzg+l9LkxIzidwroME8=
- apple-domain-verification=eHKZrTw5AloCYDj0
- canva-site-verification=som-lc-o3eDmm8FBgV7XnQ
- gGJP3TgTvXxe14Rfx4JJQ/i5y3yiLlGQ6Gz8f61Hqgj/w2e/zeN14eOwRBYqDTtD/PgX3ijvfTGlFLRyEBXq3A==
- google-site-verification=P0vkn8FxuFYRSDK3n6b8MtrvN8vdzmF3T3SHPkbVd1g
- SPFv=spf1 a:mail-1.swk.de a:mail-2.swk.de a:mx-c.lekker.de a:mx-d.lekker.de include:amazonses.com include:spfhard.crsend.com include:spf.protection.outlook.com -all
- 10OSn1s36AoknoL4FaBvgE5mb1uBi+fcjnHbXA907MF16/TKRdMmTE5LbYNQpYWrAUy6ognnokt2/Xu++uvf5g==
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