Domain Overview
DNS: โ 2d ago
Checker: โ 2d ago
fssstaff.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-05-19 07:59:18 UTC ยท โบ Refresh
MX Hostnames
- fssstaff-com.mail.protection.outlook.com
MX Priorities
- fssstaff-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.238.165.102 โฉ 104.238.165.102.vultrusercontent.com
Mail Server IPs
- 52.101.41.54 โฉ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.41.180 โฉ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.50.7 โฉ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.9.26 โฉ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 โฉ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b โฉ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 โฉ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 โฉ mail-sj0pr21cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com
SPF Record
โ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
๐ DNS lookups: 1/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; adkim=r; aspf=r
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 216 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com -all
- mscid=8e3FT5t1xCAWgqIx7oUyz5xq4RgDxf1rSRhSmrsx/Scem5HmRtKH9INO438JD+kg0UlnnxrWhDxNoGBE40+SUw==
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