Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mosaik-berlin.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:04:35 UTC · ↺ Refresh
MX Hostnames
- mailgw1.serverpool.net
- mailgw2.serverpool.net
MX Priorities
- mailgw2.serverpool.net: 20
- mailgw1.serverpool.net: 10
A / AAAA Records
- 185.82.85.202 ↩ server.mosaik-berlin.de
Mail Server IPs
- 185.82.85.244 ↩ mailgw1.serverpool.net
SOA Record
Raw SOA
ns1.serverpool.net hostmaster.net-source.de 2026010836 10800 3600 604800 86400
Primary NS (mname)
ns1.serverpool.net
Admin Email (rname)
hostmaster@net-source.de
Serial
2026010836
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.serverpool.net
ns2.serverpool.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:185.82.85.244 ip4:185.82.85.245 ip4:185.82.85.202 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- MS=9AB3605E45D19B7C362ED95B399BAA19CD308F26
- SPFv=spf1 a mx ip4:185.82.85.244 ip4:185.82.85.245 ip4:185.82.85.202 ~all
- google-site-verification=e5ZCT9Qtn1ZCc-Wd2PSkmpIejWbg8YG4P0N0-H1t9iY
- apple-domain-verification=IB1eM1WoBikN0bPB
- google-site-verification=tLPwWSiZ3wb_14eG1q5Ih1R7AMAnQDdHjRziQtA5sn4
- brevo-code:1bcb5e64693ed44fa7ead8340ff63786
- google-site-verification=h03gQR3EVYHFSFDHFJSV6JYkiUHIskIDanQC24Ue8v0
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