Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
boersenmedien.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 00:03:26 UTC · ↺ Refresh
MX Hostnames
- boersenmedien-de.mail.protection.outlook.com
MX Priorities
- boersenmedien-de.mail.protection.outlook.com: 10
A / AAAA Records
- 51.116.145.35 (no PTR)
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.secure-gw.de hostmaster.secure-gw.de 2026032616 3600 900 1209600 3600
Primary NS (mname)
ns1.secure-gw.de
Admin Email (rname)
hostmaster@secure-gw.de
Serial
2026032616
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3.secure-gw.de
ns4.secure-gw.org
ns5.secure-gw.org
ns1.secure-gw.de
ns2.secure-gw.be
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:emarsys.net include:coloradorelay.livinglogic.de mx:boersenmedien.de ip4:87.129.218.104/29 ip4:87.129.208.200/29 ip4:195.30.107.141 include:secure-gw.de -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._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
8 records- google-site-verification=9yG5jRKcDjO6XWUwDVUdRzm95NDvvInur_SU3ER47o0
- google-site-verification=vHHwWfYfiSRqZRSNuLcJ7lozBzGILT4pWTqhKmPGPXk
- SPFv=spf1 include:spf.protection.outlook.com include:emarsys.net include:coloradorelay.livinglogic.de mx:boersenmedien.de ip4:87.129.218.104/29 ip4:87.129.208.200/29 ip4:195.30.107.141 include:secure-gw.de -all
- MS=ms35153914
- bmag-shop.azurewebsites.net
- apple-domain-verification=duzQ8X2GyE5Negus
- facebook-domain-verification=sdcwqb1tv7xvfgfnfiifknezux9m5n
- 34c1adfefbed594a2277341dff761676e2cccccb5be01363124b19be4de7d07
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