Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gutdalwitz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 05:37:36 UTC · ↺ Refresh
MX Hostnames
- mail.it-2m.net
MX Priorities
- mail.it-2m.net: 10
A / AAAA Records
- 85.214.194.23 ↩ mail.it-2m.net
Mail Server IPs
- 85.214.194.23 ↩ mail.it-2m.net
- 2a01:238:4280:b000:6bdb:42b2:1e5d:c46f ↩ mail.it-2m.net
SOA Record
Raw SOA
ns1.antagus.de root.ns1.antagus.de 1694085990 10800 3600 604800 3600
Primary NS (mname)
ns1.antagus.de
Admin Email (rname)
root@ns1.antagus.de
Serial
1694085990
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.antagus.de
ns1.antagus.de
SPF Record
✓ Strict (-all)
v=spf1 a mx a:mail.it-2m.net ip4:81.169.228.187/32 ip4:81.169.151.161/32 ip4:85.214.194.23/32 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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
1 record- SPFv=spf1 a mx a:mail.it-2m.net ip4:81.169.228.187/32 ip4:81.169.151.161/32 ip4:85.214.194.23/32 -all
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