Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aisys-media.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 16:01:39 UTC · ↺ Refresh
MX Hostnames
- mail01.aisys-media.de
MX Priorities
- mail01.aisys-media.de: 10
A / AAAA Records
- 92.205.196.253 ↩ mc21003.ispgateway.de
Mail Server IPs
- 157.90.103.158 ↩ mail01.aisys-media.de
SOA Record
Raw SOA
ns1.contabo.net hostmaster.contabo.de 1774972895 10800 3600 604800 3600
Primary NS (mname)
ns1.contabo.net
Admin Email (rname)
hostmaster@contabo.de
Serial
1774972895
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.contabo.net
ns1.contabo.net
ns2.contabo.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:193.34.145.203 +a:mail01.aisys-media.de +include:contabo.net +ip4:168.119.128.205 +ip4:157.90.103.146 +include:mail-relay.contabo.net +a:aisys13.aisysmedia.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
default._domainkey
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- google-site-verification=ZG_w3LVNiVkMYpDHpmdETvPQlzmbifh0WOsENCHimYg
- SPFv=spf1 +a +mx +ip4:193.34.145.203 +a:mail01.aisys-media.de +include:contabo.net +ip4:168.119.128.205 +ip4:157.90.103.146 +include:mail-relay.contabo.net +a:aisys13.aisysmedia.com ~all
- uio12sqhnp92g1upisfehtvenl
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