Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
altedrahtzieherei.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 09:43:41 UTC · ↺ Refresh
MX Hostnames
- exc13.praxcon.de
MX Priorities
- exc13.praxcon.de: 10
A / AAAA Records
- 104.21.11.64 (no PTR)
- 172.67.165.81 (no PTR)
- 2606:4700:3034::6815:b40 (no PTR)
- 2606:4700:3036::ac43:a551 (no PTR)
Mail Server IPs
- 89.163.229.29 ↩ netzwerke.koeln
SOA Record
Raw SOA
guy.ns.cloudflare.com dns.cloudflare.com 2398081021 10000 2400 604800 1800
Primary NS (mname)
guy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398081021
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
guy.ns.cloudflare.com
laura.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ptr a:relay.praxcon.de ip4:85.114.141.146 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:rualdmarc.brevo.com
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:rualdmarc.brevo.com
DKIM Selectors
✓ 1 found
mail._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
2 records- brevo-code:b2225fd6£042b1bdedf0e6721f0c6d0c
- SPFv=spf1 a mx ptr a:relay.praxcon.de ip4:85.114.141.146 ~all
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