Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
steinbeck-online.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 01:25:42 UTC · ↺ Refresh
MX Hostnames
- mail.steinbeck-online.de
MX Priorities
- mail.steinbeck-online.de: 1
A / AAAA Records
- 91.216.248.21 ↩ frontend.lima-city.de
- 91.216.248.20 ↩ frontend.lima-city.de
- 91.216.248.23 (no PTR)
- 2a00:f48:2000:affe::50 ↩ frontend.lima-city.de
Mail Server IPs
- 85.16.70.166 ↩ statdsl-085-016-070-166.ewe-ip-backbone.de
SOA Record
Raw SOA
ns1.lima-city.de hostmaster.lima-city.de 1759916220 86400 7200 1209600 3600
Primary NS (mname)
ns1.lima-city.de
Admin Email (rname)
hostmaster@lima-city.de
Serial
1759916220
Refresh
86400s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.lima-city.de
ns1.lima-city.de
ns3.lima-city.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_all-out.lima-city.de ip4:85.16.70.166 ~all
📊 DNS lookups: 1/10
~ 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
✓ 1 found
dkim._domainkey
✓ Public key: 4 chars (valid)
⚠ Public key too short (4 chars) — DKIM may be invalid.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:_all-out.lima-city.de ip4:85.16.70.166 ~all
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