Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lynxbroker.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 12:21:50 UTC · ↺ Refresh
MX Hostnames
- lynxbroker-de.mail.protection.outlook.com
MX Priorities
- lynxbroker-de.mail.protection.outlook.com: 0
A / AAAA Records
- 18.173.132.16 ↩ server-18-173-132-16.jfk52.r.cloudfront.net
- 18.173.132.30 ↩ server-18-173-132-30.jfk52.r.cloudfront.net
- 18.173.132.122
- 18.173.132.124
Mail Server IPs
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1351.awsdns-40.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1351.awsdns-40.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-962.awsdns-56.net
ns-1351.awsdns-40.org
ns-1564.awsdns-03.co.uk
ns-346.awsdns-43.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spfext.ibkr.com include:spf-lynx.lynx-trader.com include:servers.mcsv.net include:spf.mandrillapp.com include:_spf.eu.sparkpostmail.com ip4:148.105.0.0/16 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
12 records- google-site-verification=DC44u-x0mhL5hNk9il4SF67zr8EfwvI9b4ni_taIMQ0
- google-site-verification=PGp6ZgcIvrtHxEiC0I3jYmtUpUhVNcODlm9z6eVV4zo
- google-site-verification=x3cSJg43DHqJanQttFG_He7IgdkLTBSm9Qkg1HZNhO4
- miro-verification=06e696be4a3b3a0a431a3efbbabadf2d5a6a916f
- openai-domain-verification=dv-umfSBrgMPQRQcAbD49wy0f9v
- teamviewer-sso-verification=468a84e87e6e4c7fa0c744925ed37567
- SPFv=spf1 include:spf.protection.outlook.com include:spfext.ibkr.com include:spf-lynx.lynx-trader.com include:servers.mcsv.net include:spf.mandrillapp.com include:_spf.eu.sparkpostmail.com ip4:148.105.0.0/16 -all
- apple-domain-verification=bHgpN2w7OoBZFDd3
- atlassian-domain-verification=IGNh27aBcOaooJhFRa0latkSdQoN9jEV8PCScvkxElHZFr6TQLOOEJvI9YRZjgoN
- docusign=2e156aa0-d8ff-4da7-a7a4-d162658033cd
- google-gws-recovery-domain-verification=54037349
- google-site-verification=8u2fhliUIQ-rt07y8qDaGv6bgNDdFVxqrfVvCo5_E5M
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