Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
riess-gruppe.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 10:29:08 UTC · ↺ Refresh
MX Hostnames
- riess-gruppe-de.mail.cloud.nospamproxy.com
MX Priorities
- riess-gruppe-de.mail.cloud.nospamproxy.com: 1
A / AAAA Records
- 185.215.158.186 (no PTR)
- 2a03:2a01:a330:5::2 (no PTR)
Mail Server IPs
- 193.37.132.36 ↩ de-s02-gw1.mail.cloud.nospamproxy.com
- 178.212.92.204 ↩ de-s02-gw2.mail.cloud.nospamproxy.com
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 2026032553 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
2026032553
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.de
ns01.agenturserver.it
ns01.agenturserver.co
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:178.33.38.97 ip4:217.6.103.123 ip4:88.198.49.242 ip4:148.251.249.28 include:cemsc.net include:inxserver.com include:spf.protection.outlook.com include:spf.riess-gruppe-de.cloud.nospamproxy.com include:relay.workshopcontrol.de ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- ms=ms84066588
- SPFv=spf1 a mx ip4:178.33.38.97 ip4:217.6.103.123 ip4:88.198.49.242 ip4:148.251.249.28 include:cemsc.net include:inxserver.com include:spf.protection.outlook.com include:spf.riess-gruppe-de.cloud.nospamproxy.com include:relay.workshopcontrol.de ~all
- apple-domain-verification=smjbxcb6o8dtqcmn
- vYdE0sZvQ4hG40bcWnvQWCg6wwNULRoANUnuCZva6Rc=
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