Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gmfus.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 06:25:47 UTC · ↺ Refresh
MX Hostnames
- gmfus-org.mail.protection.outlook.com
MX Priorities
- gmfus-org.mail.protection.outlook.com: 10
A / AAAA Records
- 104.26.8.103 (no PTR)
- 172.67.72.154 (no PTR)
- 104.26.9.103
- 2606:4700:20::681a:967
- 2606:4700:20::ac43:489a
- 2606:4700:20::681a:867
Mail Server IPs
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
clarissa.ns.cloudflare.com dns.cloudflare.com 2399486449 10000 2400 604800 1800
Primary NS (mname)
clarissa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399486449
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
clarissa.ns.cloudflare.com
darl.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.gmfus.org include:gmfspf.gmfus.org include:spf.protection.outlook.com include:emailcc.com include:spf.zohomail360.com include:sparkpostmail.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected]; rf=afrf; pct=100; ri=86400; fo=0:1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
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
12 records- gtqt3o213eefhik91vlq3n5om2
- nkuv64u8a1vp2mker5v6qvld72
- SPFv=spf1 include:spf.gmfus.org include:gmfspf.gmfus.org include:spf.protection.outlook.com include:emailcc.com include:spf.zohomail360.com include:sparkpostmail.com include:_spf.psm.knowbe4.com -all
- = [cid:1869eb88-380d-4d58-a8c6-99f162e48233]
- B7e4GSbCFnpVFtqm8ExhgLUvc8c66iXTnJ3EiXnr9tSESg/Y7Df/Orl+iMyMxMkhdmIAUBGLd8gQ3Z8OPnfJ4Q==
- Host: @ Target: 0ed1fe018a0d66a5e606e54b73b6dd5e8e0fdc027f
- MS=69AD9064A68125C1DB7436640CED71381F80E9E5
- MS=ms56431635
- apple-domain-verification=tgb8g3OkgYiQyPqe
- asv=07f2b6f1ffcbf6dbefb03b858f369303
- asv=5b2e928a7d541320a1bbb4e23574ca0f
- google-site-verification=L3YaotsDwel-yAOKQMYy-v86wF-V7TnQY6pRtdMNR8o
Full email verification for gmfus.org
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