Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lrplus.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 21:44:37 UTC · ↺ Refresh
MX Hostnames
- mx.hs-it.net
MX Priorities
- mx.hs-it.net: 10
A / AAAA Records
- 52.8.178.132 ↩ ec2-52-8-178-132.us-west-1.compute.amazonaws.com
Mail Server IPs
- 77.90.10.116 ↩ mx.hs-it.net
- 2a13:e3c1:40c4:: ↩ mx.hs-it.net
SOA Record
Raw SOA
ns03.nerdscave-dns.de lrp.hs-it.net 2026022401 10800 3600 1209600 10800
Primary NS (mname)
ns03.nerdscave-dns.de
Admin Email (rname)
lrp@hs-it.net
Serial
2026022401
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns04.nerdscave-dns.de
ns03.nerdscave-dns.de
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:vweb02.nerdscave-hosting.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 250 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:vweb02.nerdscave-hosting.de -all
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