Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
goldsteps.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 23:39:50 UTC · ↺ Refresh
MX Hostnames
- mx01.hornetsecurity.com
- mx03.hornetsecurity.com
- mx02.hornetsecurity.com
- goldsteps-de.mail.protection.outlook.com
- mx04.hornetsecurity.com
MX Priorities
- mx02.hornetsecurity.com: 20
- mx01.hornetsecurity.com: 10
- goldsteps-de.mail.protection.outlook.com: 70
- mx03.hornetsecurity.com: 30
- mx04.hornetsecurity.com: 40
A / AAAA Records
- 198.202.211.1
Mail Server IPs
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 94.100.134.8
- 94.100.136.7
SOA Record
Raw SOA
ns1.ip4-gmbh.de hostmaster.ns1.ip4-gmbh.de 2026012102 28800 7200 604800 4800
Primary NS (mname)
ns1.ip4-gmbh.de
Admin Email (rname)
hostmaster@ns1.ip4-gmbh.de
Serial
2026012102
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
4800s
Nameservers (NS)
ns2.ip4-gmbh.de
ns1.ip4-gmbh.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.hornetsecurity.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- bL+ZTG2am8Tv14KzT48pYu7uYKy9+bdk5twm5n7ooxAm0sE07EqwMdgqBFVZawgXolkrdfwYbXPyYgRcVvoCOQ==
- kn60QMWY4UTEm0RqOerjMj2Qz0O3f7kfQ9016igW6NNEupcF3HIc85tDSBfednRXSkoyGHfUA08fRsiGTVVtFg==
- SPFv=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.hornetsecurity.com -all
- MS=ms17287042
- zPmzbjlasJtg2Fbp5Y/HzsmqKnKfitgKvkKhOUiP13OyHV4XAexXAYHAlifQF7NfW55TEwFfaIedh7SolpfZ2Q==
- 6asjXNkvU5Bjy4JtZwlQljxWvfCJDgF5GqVo92UhbrOaonj1wGgxJLzsACFtbztZaqq3yTwKI27pveHgnw7CBw==
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