Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
one-select.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-28 15:57:12 UTC ยท โบ Refresh
MX Hostnames
- mail.one-select.de
MX Priorities
- mail.one-select.de: 10
A / AAAA Records
- 79.174.3.102 (no PTR)
- 2a13:e3c3::2:0:0:0:5 (no PTR)
Mail Server IPs
- 79.174.3.103 โฉ plesk.one-select.de
SOA Record
Raw SOA
ns1.one-select.de webmaster.one-select.de 2026020507 10800 3600 1209600 10800
Primary NS (mname)
ns1.one-select.de
Admin Email (rname)
webmaster@one-select.de
Serial
2026020507
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns1.one-select.de
ns2.one-select.de
SPF Record
โ Strict (-all)
v=spf1 +a +mx +a:plesk.one-select.de -all
๐ DNS lookups: 3/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Strict
ยท DKIM alignment: Strict
โ No aggregate reports (rua= not set)
DKIM Selectors
โ 1 found
default._domainkey
โ Public key: 216 chars (valid)
โ 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:plesk.one-select.de -all
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