Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nhp-jenny-schwarz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 23:09:30 UTC · ↺ Refresh
MX Hostnames
- krypton.k118.de
MX Priorities
- krypton.k118.de: 1
A / AAAA Records
- 159.195.30.82 ↩ helium.k118.de
- 2a0a:4cc0:c1:5579::a:118 ↩ helium.k118.de
Mail Server IPs
- 152.53.183.159 ↩ krypton.k118.de
- 2a0a:4cc0:c0:e14d::b:118 ↩ krypton.k118.de
SOA Record
Raw SOA
root-dns.netcup.net dnsadmin.netcup.net 2025112712 28800 7200 1209600 86400
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2025112712
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
second-dns.netcup.net
third-dns.netcup.net
root-dns.netcup.net
SPF Record
✓ Strict (-all)
v=spf1 include:k118.de include:spf.emailsys.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=6AgZD15F_WEwaYWAC8PphumMOy6v_jinsU8SNuEDogA
- SPFv=spf1 include:k118.de include:spf.emailsys.net -all
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