Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hcfwcda.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 15:12:35 UTC · ↺ Refresh
MX Hostnames
- hcfwcda-com.mail.protection.outlook.com
MX Priorities
- hcfwcda-com.mail.protection.outlook.com: 0
A / AAAA Records
- 94.100.23.115 ↩ shared.startknocking.com
Mail Server IPs
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.vervehosting.com david.startknocking.com 2026012301 3600 1800 1209600 86400
Primary NS (mname)
ns.vervehosting.com
Admin Email (rname)
david@startknocking.com
Serial
2026012301
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns.vervehosting.com
ns3.vervehosting.com
ns2.vervehosting.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:94.100.23.114 ip4:104.145.237.75 a:dispatch-us.ppe-hosted.com include:zoho.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
default._domainkey
zoho._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:94.100.23.114 ip4:104.145.237.75 a:dispatch-us.ppe-hosted.com include:zoho.com include:spf.protection.outlook.com ~all
- MS=ms90699518
- ppe-8c8a446cd9a0b4ac07e4.
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