Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
kaputt.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-25 16:34:10 UTC ยท โบ Refresh
MX Hostnames
- smtpin.rzone.de
MX Priorities
- smtpin.rzone.de: 5
A / AAAA Records
- 81.169.145.69 โฉ w05.rzone.de
- 2a01:238:20a:202:1069:: โฉ w05.rzone.de
Mail Server IPs
- 81.169.145.97 โฉ smtpin.rzone.de
- 2a01:238:20a:202:50f0::1097 โฉ smtpin.rzone.de
SOA Record
Raw SOA
shades20.rzone.de hostmaster.strato-rz.de 2020061084 86400 7200 604800 300
Primary NS (mname)
shades20.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020061084
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades20.rzone.de
docks13.rzone.de
SPF Record
โ Soft Fail (~all)
v=spf1 mx ip4:81.169.146.128/25 ip4:85.215.255.0/24 ip6:2A01:238:20A:202::/64 ip6:2A01:238:400::/48 ip4:81.169.144.153 ip6:2A01:238:20A:202:50FF::153 include:email.freshdesk.com ~all
๐ DNS lookups: 2/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=10
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
โ No aggregate reports (rua= not set)
โ Policy applies to 10% of failing messages only
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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
2 records- SPFv=spf1 mx ip4:81.169.146.128/25 ip4:85.215.255.0/24 ip6:2A01:238:20A:202::/64 ip6:2A01:238:400::/48 ip4:81.169.144.153 ip6:2A01:238:20A:202:50FF::153 include:email.freshdesk.com ~all
- google-site-verification=LD_d_sxuvQHkIe710qdVR_JVeaapW3kF7k9Tqo2SFxA
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