Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
energiegewinner.de
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 19:20:21 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx3.googlemail.com
- alt2.aspmx.l.google.com
MX Priorities
- aspmx3.googlemail.com: 9
- alt2.aspmx.l.google.com: 5
- aspmx2.googlemail.com: 9
- alt1.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 185.181.132.37 ↩ r29640.agenturserver.it
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.63.26 ↩ bi-in-f26.1e100.net
- 2607:f8b0:4004:c23::1b ↩ yuiadrs-in-f27.1e100.net
SOA Record
Raw SOA
ns01.hs-dns.de ah.prexma.com 2025121900 43200 7200 1209600 86400
Primary NS (mname)
ns01.hs-dns.de
Admin Email (rname)
ah@prexma.com
Serial
2025121900
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns01.hs-dns.de
ns03.hs-dns.de
ns04.hs-dns.de
ns02.hs-dns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ip4:78.46.155.135 include:agenturserver.de include:spf.crsend.com include:spf.mailjet.com include:3448963.spf02.hubspotemail.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;pct=50;adkim=r;aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
⚠ Policy applies to 50% of failing messages only
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- SPFv=spf1 include:_spf.google.com ip4:78.46.155.135 include:agenturserver.de include:spf.crsend.com include:spf.mailjet.com include:3448963.spf02.hubspotemail.net ~all
- brevo-code:16adbcef07d6b8314cbe43a3497124da
- facebook-domain-verification=pyifgchyp2es6j0wmcbbndv3wu5q20
- google-site-verification=b42mjq_JNyuHw0BVuH6jru4XA97201Vki2NICOztgS8
- google-site-verification=byRj8_mWbGNyJYwZ9527go4zgVzTPh4kKURpXQ49fzo
- google-site-verification=uDA8jGm81rGPr2gCuH8mSxUYifmIFTkcWLSRxKYpQIA
- google-site-verification=UQcxKw65miMvi94Ljo0hLbi4__VDSSDHSbPPaE31_T4
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