Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ape-berlin.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 17:44:06 UTC · ↺ Refresh
MX Hostnames
- mx.ape-berlin.de
MX Priorities
- mx.ape-berlin.de: 10
A / AAAA Records
- 178.19.210.139 (no PTR)
Mail Server IPs
- 178.19.210.140 ↩ mx.ape-berlin.de
SOA Record
Raw SOA
dns1.nsdns.info tech.key-systems.net 2026033338 10800 3600 604800 28800
Primary NS (mname)
dns1.nsdns.info
Admin Email (rname)
tech@key-systems.net
Serial
2026033338
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s
Nameservers (NS)
dns1.nsdns.info
dns3.nsdns.info
dns2.nsdns.info
SPF Record
✓ Strict (-all)
v=spf1 ip4:178.19.210.136/29 ip6:2a04:a40::113:2:0/112 include:spf.sendinblue.com mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
mail._domainkey
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:178.19.210.136/29 ip6:2a04:a40::113:2:0/112 include:spf.sendinblue.com mx -all
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