Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sygns.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 15:42:24 UTC · ↺ Refresh
MX Hostnames
- mx3.agenturserver.de
- mx4.agenturserver.de
- mx1.agenturserver.de
- mx2.agenturserver.de
MX Priorities
- mx2.agenturserver.de: 10
- mx3.agenturserver.de: 20
- mx4.agenturserver.de: 50
- mx1.agenturserver.de: 10
A / AAAA Records
- 23.227.38.65 ↩ myshopify.com
Mail Server IPs
- 185.15.192.57 ↩ mx2.agenturserver.de
- 185.15.192.58 ↩ mx3.agenturserver.de
- 185.15.192.59 ↩ mx4.agenturserver.de
- 185.15.192.56 ↩ mx1.agenturserver.de
SOA Record
Raw SOA
isla.ns.cloudflare.com dns.cloudflare.com 2399596780 10000 2400 604800 1800
Primary NS (mname)
isla.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399596780
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
isla.ns.cloudflare.com
plato.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:agenturserver.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; adkim=s; aspf=s
✓ 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: 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
8 records- google-site-verification=JtqB1v58ChWJUYhGWMB9LfhTUdhcQ8EaUkdGU_43Mm4
- google-site-verification=kb50WqHW0-OIj5OBLmKsOvC_5n_2kZ_cglfsTG7A-Ts
- SPFv=spf1 include:agenturserver.de ~all
- SPFv=spf1 include:spf.mittwald.de ~all
- brevo-code:73baff3afb8731bb89aafd531a769d52
- facebook-domain-verification=75rkmwemlkpuvup0qs3v0wjab56pj6
- google-site-verification=BtOw2YNjwsFn2gW6d_xFPNs1H5SCjy-IMex3PDeYlgs
- google-site-verification=G7Q--DLA-QDIjoCGKhiQ6kVO67obNFy1T7Vl_HjJHvo
Full email verification for sygns.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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