Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cffc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 11:57:25 UTC · ↺ Refresh
MX Hostnames
- cffc-com.mail.protection.outlook.com
MX Priorities
- cffc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 216.81.193.214 ↩ ip214.city.ames.ia.us
Mail Server IPs
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
udns1.ultradns.net dns.cffc.com 2013111501 21600 1800 1209600 3600
Primary NS (mname)
udns1.ultradns.net
Admin Email (rname)
dns@cffc.com
Serial
2013111501
Refresh
21600s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
udns1.ultradns.net
udns2.ultradns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:149.72.147.186 ip4:208.86.168.7 include:spf.protection.outlook.com include:spf.zixsmbhosted.com include:spf.cashedge.com include:_spf.sendergen.com include:sendgrid.net include:spf.mandrillapp.com include:_spf.salesforce.com include:_spf.samanage.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
2 records- Foxit-domain-verification=30fb483af7a527b132f199a528cd6409
- SPFv=spf1 ip4:149.72.147.186 ip4:208.86.168.7 include:spf.protection.outlook.com include:spf.zixsmbhosted.com include:spf.cashedge.com include:_spf.sendergen.com include:sendgrid.net include:spf.mandrillapp.com include:_spf.salesforce.com include:_spf.samanage.com -all
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