Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
huelsemann.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 16:11:47 UTC · ↺ Refresh
MX Hostnames
- huelsemann-de.mail.cloud.nospamproxy.com
MX Priorities
- huelsemann-de.mail.cloud.nospamproxy.com: 10
A / AAAA Records
- 148.251.159.3 ↩ h4.sug-webservice.de
Mail Server IPs
- 178.212.92.204 ↩ de-s02-gw2.mail.cloud.nospamproxy.com
- 193.37.132.36 ↩ de-s02-gw1.mail.cloud.nospamproxy.com
SOA Record
Raw SOA
b.ns14.net rechtsanwaelte.huelsemann.de 2026020501 10800 3600 1209600 10800
Primary NS (mname)
b.ns14.net
Admin Email (rname)
rechtsanwaelte@huelsemann.de
Serial
2026020501
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
c.ns14.net
b.ns14.net
d.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:h4.sug-webservice.de include:spf.huelsemann-de.cloud.nospamproxy.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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 +a +mx +a:h4.sug-webservice.de include:spf.huelsemann-de.cloud.nospamproxy.com include:spf.protection.outlook.com -all
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