Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
syncope.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 21:57:58 UTC · ↺ Refresh
MX Hostnames
- matangi.syncope.it
MX Priorities
- matangi.syncope.it: 10
A / AAAA Records
- 45.83.105.142 ↩ helike.syncope.it
- 2a03:4000:46:70d:c8be:eaff:feb3:7e87 (no PTR)
Mail Server IPs
- 46.224.41.205 ↩ matangi.syncope.it
SOA Record
Raw SOA
ns2.syncope.de hostmaster.syncope.de 2026020902 3600 1200 3600000 3600
Primary NS (mname)
ns2.syncope.de
Admin Email (rname)
hostmaster@syncope.de
Serial
2026020902
Refresh
3600s
Retry
1200s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
ns1.syncope.de
ns2.syncope.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.exactonline.de mx a:merith.syncope.it ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
1 record- SPFv=spf1 include:_spf.exactonline.de mx a:merith.syncope.it ~all
Full email verification for syncope.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits