Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
dachdecker-suderwich.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-26 08:11:21 UTC ยท โบ Refresh
MX Hostnames
- mail.dachdecker-suderwich.de
MX Priorities
- mail.dachdecker-suderwich.de: 10
A / AAAA Records
- 185.30.33.38 โฉ ds111441.goserver.host
Mail Server IPs
- 185.30.33.38 โฉ ds111441.goserver.host
SOA Record
Raw SOA
ns1.polenz.net hostmaster.polenz.net 2019122315 43200 7200 2419200 3600
Primary NS (mname)
ns1.polenz.net
Admin Email (rname)
hostmaster@polenz.net
Serial
2019122315
Refresh
43200s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns3.polenz.net
ns1.polenz.net
ns4.polenz.net
ns2.polenz.net
SPF Record
โ Soft Fail (~all)
v=spf1 a mx ip4:37.17.224.0/21 ip4:185.30.32.0/22 ip4:88.82.224.0/19 ip4:45.153.56.0/22 ~all
๐ DNS lookups: 2/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ MissingNo DMARC record โ emails cannot be rejected on auth failure.
DKIM Selectors
โ 1 found
dkim._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:37.17.224.0/21 ip4:185.30.32.0/22 ip4:88.82.224.0/19 ip4:45.153.56.0/22 ~all
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