Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
jangoerlitz.de
Yes
✓ Yes
iCloud
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-04 19:55:27 UTC · ↺ Refresh
MX Hostnames
- relay.rzone.de
- mx01.mail.icloud.com
- mx02.mail.icloud.com
MX Priorities
- mx02.mail.icloud.com: 20
- mx01.mail.icloud.com: 20
- relay.rzone.de: 100
A / AAAA Records
- 81.169.145.92 ↩ w8c.rzone.de
- 2a01:238:20a:202:1092:: ↩ w8c.rzone.de
Mail Server IPs
- 17.42.251.62 ↩ mx01.mail.icloud.com
- 17.56.9.31 ↩ mx02.mail.icloud.com
- 17.57.152.5 ↩ mx01.mail.icloud.com
- 17.57.154.33 ↩ mx02.mail.icloud.com
- 17.57.155.25 ↩ mx01.mail.icloud.com
- 17.57.156.30 ↩ mx02.mail.icloud.com
- 81.169.145.96 ↩ relay.rzone.de
SOA Record
Raw SOA
docks19.rzone.de hostmaster.strato-rz.de 2020060565 86400 7200 604800 300
Primary NS (mname)
docks19.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020060565
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
docks19.rzone.de
shades15.rzone.de
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=icloud.com
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — 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 redirect=icloud.com
- apple-domain=StJDvq8OPPHLLJGk
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