Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bsh-energie.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 12:00:37 UTC · ↺ Refresh
MX Hostnames
- mx01.hornetsecurity.com
- mx03.hornetsecurity.com
- mx04.hornetsecurity.com
- mx02.hornetsecurity.com
MX Priorities
- mx04.hornetsecurity.com: 40
- mx03.hornetsecurity.com: 30
- mx01.hornetsecurity.com: 10
- mx02.hornetsecurity.com: 20
A / AAAA Records
- 85.13.150.141 ↩ dd32130.kasserver.com
Mail Server IPs
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2603181206 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2603181206
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns5.kasserver.com
ns6.kasserver.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com ip4:18.196.128.52 ip4:18.197.175.177 ip4:35.156.4.219 ip4:35.158.163.184 ip4:52.29.226.183 ip4:18.159.30.179 ip4:54.83.26.42 ip4:54.83.26.42 ip4:52.28.143.17 ip4:52.28.201.107 ip4:3.75.169.113 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=zh9BbfsP-WdaHgBg8GD2A3tD40K5H_mhhjSD4SdO-
- MS=ms37043790
- SPFv=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com ip4:18.196.128.52 ip4:18.197.175.177 ip4:35.156.4.219 ip4:35.158.163.184 ip4:52.29.226.183 ip4:18.159.30.179 ip4:54.83.26.42 ip4:54.83.26.42 ip4:52.28.143.17 ip4:52.28.201.107 ip4:3.75.169.113 ~all
- pinterest-site-verification=134b06752873f10154ddc241b90f54f8
- MS=54884CE6F9C0D1CF901CEF94E26F21DAD882BB69
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