Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
skwws.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 10:38:47 UTC · ↺ Refresh
MX Hostnames
- y01es.mail.s-web.de
- y02es.mail.s-web.de
MX Priorities
- y01es.mail.s-web.de: 10
- y02es.mail.s-web.de: 10
A / AAAA Records
- 195.140.53.8 (no PTR)
Mail Server IPs
- 195.140.96.82 ↩ y01es.mail.s-web.de
- 195.140.96.83 ↩ y02es.mail.s-web.de
SOA Record
Raw SOA
ns1.s-fg-net.de domreg.f-i.de 67 10800 3600 2419200 1800
Primary NS (mname)
ns1.s-fg-net.de
Admin Email (rname)
domreg@f-i.de
Serial
67
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
1800s
Nameservers (NS)
ns1.s-fg-net.de
ns2.s-fg-net.com
ns3.s-fg-net.eu
ns5.s-fg-net.com
ns4.s-fg-net.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mail.s-web.de include:spf.emma.sparkasse.de include:_spf.idnt.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- _f8j5x5iur3rbxwovkbxx3prnq53q33q
- MS=FB37ADFCCC2C19D921F1743288A2CF8CBBDC83F6
- adobe-idp-site-verification=7f90187d9a09b9d6131b318725bf0dc3d27b0737767d213ac206546508bd56a8
- apple-domain-verification=NCcbptussXPxe2Dk
- MS=ms95223357
- SPFv=spf1 include:spf.mail.s-web.de include:spf.emma.sparkasse.de include:_spf.idnt.net -all
- cisco-ci-domain-verification=4f06d4ae7438196f125fbde37114197b1f1a176acdfefa1d18ce8ce96b1da29
- _6pzt8k6bvkuri3uxq7l5rveuhmlr75q
- _h6rf1zn09hcf1rso5qhfcbec6ht9q0s
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