Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
selo24.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 14:34:01 UTC · ↺ Refresh
MX Hostnames
- mx04.speyerweb.de
- mx02.speyerweb.de
MX Priorities
- mx02.speyerweb.de: 10
- mx04.speyerweb.de: 10
A / AAAA Records
- 217.151.157.150 ↩ vsa.jbm-gmbh.it
Mail Server IPs
- 80.147.67.100 ↩ mx02.speyerweb.de
- 217.151.157.130 ↩ mx04.speyerweb.de
SOA Record
Raw SOA
ns1.routing.net hostmaster.selo24.de 2024040300 86400 7200 3600000 900
Primary NS (mname)
ns1.routing.net
Admin Email (rname)
hostmaster@selo24.de
Serial
2024040300
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
900s
Nameservers (NS)
ns1.routing.net
ns2.routing.net
ns3.routing.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:217.151.157.142/32 ip4:217.151.154.66/29 ip4:217.237.182.162/32 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 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 a mx ip4:217.151.157.142/32 ip4:217.151.154.66/29 ip4:217.237.182.162/32 ~all
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