Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
flhosp.org
No
None
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 12:14:17 UTC · ↺ Refresh
MX Hostnames
MX Priorities
- : 0
A / AAAA Records
- 204.139.88.231 (no PTR)
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
ns1-02.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-02.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-02.azure-dns.com
ns2-02.azure-dns.net
ns3-02.azure-dns.org
ns4-02.azure-dns.info
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
7 records- SPFv=spf1 -all
- ZOOM_verify_sSQfQfrVTxm8ZO2nWPrf1Q
- MS=ms67149804
- A0D4V77285
- teamviewer-sso-verification=784311d39a3342a8b884d7a8c9513aed
- dropbox-domain-verification=gn600esn3y3z
- AnX2OAtbrPbkaK6zaiyD7840LCw55mKh32dtalwYSh+1SrrtsgA9aQ95vvTGGLeuTfLJ2vnYH34rFz11zCoApQ==
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