Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cff.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 18:19:40 UTC · ↺ Refresh
MX Hostnames
- esa2.hc2873-2.iphmx.com
- esa1.hc2873-2.iphmx.com
MX Priorities
- esa1.hc2873-2.iphmx.com: 0
- esa2.hc2873-2.iphmx.com: 0
A / AAAA Records
- 151.101.1.193 (no PTR)
Mail Server IPs
- 216.71.137.31 ↩ esa1.hc2873-2.iphmx.com
- 216.71.140.176 ↩ esa2.hc2873-2.iphmx.com
SOA Record
Raw SOA
ns-183.awsdns-22.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-183.awsdns-22.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1273.awsdns-31.org
ns-1692.awsdns-19.co.uk
ns-183.awsdns-22.com
ns-823.awsdns-38.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:167.68.16.0/30 include:spf.protection.outlook.com include:outboundmail.convio.net include:spf.braintreegateway.com include:spf.mandrillapp.com include:e2ma.net exists:%{i}.spf.hc2873-2.iphmx.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
18 records- asv=9f20c46c4ee0ea43a1de61e0dbd517cc
- e2ma-verification=074bb
- _9jsuts4dl13i5bccxsivzmz2gof4fth
- facebook-domain-verification=plzwsnb7s9ad4gkcmq5mvhleq1g4v7
- apple-domain-verification=MzbkkW7KPLVznsidTrTU7oyEL3zC3ZO5nBQyNHxywC8
- openai-domain-verification=dv-ozzdRsYScLKMElNnU5BxVJlr
- atlassian-domain-verification=BN0C8yUaNTcPZaEwfCQuWfUHNXE8WX6DHCMTb0WUE1jIGaLNsyBqISLqdccaijN6
- _cbc-idp-site-verification-3ef0e8=3e9f5c5122110c4bb7af6fe0ed6e82cfb315b614e762401c6374fbc55c051674
- Changed txt from CFF.ORG
- gRjkkp6tv/rmLVP4P6RteaXJj6XP/yRYPv2Ri/LkmYCF8TMGWu7BduxDqiAU9y5KjGrnX9Y7gCYfOa+z2CiPXw==
- MS=ms84966985
- adobe-sign-verification=ba518a8a61483c13400ae7e52779e86e
- google-site-verification=ZOtaxZEIxll8sP_CFzh4rFCrJIGMlWRvrcjjMdgAJ7k
- google-site-verification=QlOg_dpUSv91HC1FAFCiXSzhetHwlNp9uhEp2H51R6c
- apple-domain-verification=WuTsPYkikQMomBK-d2zQIjiJV5sWeLERNwbmYl092A8
- 00Dbc000007PvYp=1TBbc0000000A5p
- canva-site-verification=uaHOt-mgEmi6Zo0_oQI9dQ
- SPFv=spf1 mx ip4:167.68.16.0/30 include:spf.protection.outlook.com include:outboundmail.convio.net include:spf.braintreegateway.com include:spf.mandrillapp.com include:e2ma.net exists:%{i}.spf.hc2873-2.iphmx.com -all
Full email verification for cff.org
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