Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
krongaard.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 05:06:08 UTC · ↺ Refresh
MX Hostnames
- mx02.hornetsecurity.com
- mx01.hornetsecurity.com
- mx03.hornetsecurity.com
- mx04.hornetsecurity.com
MX Priorities
- mx02.hornetsecurity.com: 20
- mx04.hornetsecurity.com: 40
- mx01.hornetsecurity.com: 10
- mx03.hornetsecurity.com: 30
A / AAAA Records
- 195.192.130.123 (no PTR)
Mail Server IPs
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
SOA Record
Raw SOA
ns01.0it.de hostmaster.0it.de 2026012000 14400 300 604800 14400
Primary NS (mname)
ns01.0it.de
Admin Email (rname)
hostmaster@0it.de
Serial
2026012000
Refresh
14400s
Retry
300s
Expire
604800s
Minimum TTL
14400s
Nameservers (NS)
b.ns14.net
ns01.0it.de
d.ns14.net
c.ns14.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:193.108.193.0/24 ip6:2a03:16e0:2001::/48 include:spf.mtasv.net include:spf.protection.outlook.com include:_spf.rexx-suite.com include:spf.cust.4hr.de include:spf.hornetsecurity.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- miro-verification=216b157cada7b3352d4383c141123a98fa164363
- apple-domain-verification=6Z7hhRiQl12IJmGb
- MS=ms24350623
- ag20mntiktr0jii1lr4mkflgc4
- google-site-verification=GmbP4razsnAsyGDo73qAUzQIeKPKGtwPFa8Dk0xiNps
- atlassian-domain-verification=HN1aqHLRkPh4XlEUDktVNoAoWCcICRENCWNfPepvT4QJs06t4N5KeHQeVo6R5JBn
- SPFv=spf1 ip4:193.108.193.0/24 ip6:2a03:16e0:2001::/48 include:spf.mtasv.net include:spf.protection.outlook.com include:_spf.rexx-suite.com include:spf.cust.4hr.de include:spf.hornetsecurity.com ~all
- _globalsign-domain-verification=pC3m_NRT7hN6M7B-gtuLW-bq2k85cc5D1z7SsUn0rY
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