Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
catalpha.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 05:47:49 UTC · ↺ Refresh
MX Hostnames
- mail.catalpha.com
MX Priorities
- mail.catalpha.com: 20
A / AAAA Records
- 172.66.40.194 (no PTR)
- 172.66.43.62 (no PTR)
- 2606:4700:3108::ac42:28c2 (no PTR)
- 2606:4700:3108::ac42:2b3e (no PTR)
Mail Server IPs
- 69.16.254.43 ↩ cloudvpsserver.host.catalpha.com
SOA Record
Raw SOA
sue.ns.cloudflare.com dns.cloudflare.com 2398499815 10000 2400 604800 1800
Primary NS (mname)
sue.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398499815
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
walt.ns.cloudflare.com
sue.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:69.16.254.43 include:_spf.hubspotemail.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._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
1 record- SPFv=spf1 ip4:69.16.254.43 include:_spf.hubspotemail.net ~all
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