Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ostsee-jumbo.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 02:02:30 UTC · ↺ Refresh
MX Hostnames
- mail.ostsee-jumbo.de
MX Priorities
- mail.ostsee-jumbo.de: 10
A / AAAA Records
- 95.216.7.86 ↩ estensis.slidecon.net
Mail Server IPs
- 95.216.7.86 ↩ estensis.slidecon.net
SOA Record
Raw SOA
ns.udag.de hostmaster.united-domains.de 2024022308 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024022308
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.udag.de
ns.udag.org
ns.udag.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:95.216.7.86 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:95.216.7.86 include:_spf.google.com ~all
- f5077bd6b209e143b14f940b5fa66d578348ef017a70124ddebf94d0c9a33e6
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