Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
c4fuels.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 15:09:48 UTC · ↺ Refresh
MX Hostnames
- c4fuels-com.mail.protection.outlook.com
MX Priorities
- c4fuels-com.mail.protection.outlook.com: 10
A / AAAA Records
- 185.230.63.186 ↩ unalocated.63.wixsite.com
- 185.230.63.107 ↩ unalocated.63.wixsite.com
- 185.230.63.171
Mail Server IPs
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.wixdns.net support.wix.com 2022052713 10800 3600 1209600 3600
Primary NS (mname)
ns1.wixdns.net
Admin Email (rname)
support@wix.com
Serial
2022052713
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns0.wixdns.net
ns1.wixdns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.psm.knowbe4.com include:_spf.google.com include:spf.protection.outlook.com ip4:205.209.228.60 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- google-site-verification=j76Jza25FrwH1sFpbmZkXapHczvesj-doj6gnRJLugA
- knowbe4-site-verification=c24097050be2fd70e144c7d9d746b5b8
- SPFv=spf1 include:_spf.psm.knowbe4.com include:_spf.google.com include:spf.protection.outlook.com ip4:205.209.228.60 ~all
- apple-domain-verification=27Wm9dS1oLdHx8ny
- google-site-verification=MpZPYJ2ItqBSkbQBUVmCmLPvBvdjJmRwaVl46vQbB_g
- MS=ms63339005
Full email verification for c4fuels.com
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