Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
alexcontracting.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 05:37:36 UTC · ↺ Refresh
MX Hostnames
- mail.alexcontracting.com
MX Priorities
- mail.alexcontracting.com: 10
A / AAAA Records
- 162.209.29.12 ↩ 831166-db2.worldwideriches.biz
Mail Server IPs
- 162.209.29.12 ↩ 831166-db2.worldwideriches.biz
SOA Record
Raw SOA
ns.rackspace.com hostmaster.rackspace.com 1662155001 3600 300 1814400 300
Primary NS (mname)
ns.rackspace.com
Admin Email (rname)
hostmaster@rackspace.com
Serial
1662155001
Refresh
3600s
Retry
300s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
ns.rackspace.com
ns2.rackspace.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:162.209.29.12 ip4:162.209.29.13 ip4:67.225.176.117 ~all
📊 DNS lookups: 2/10
~ 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: 216 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 a mx ip4:162.209.29.12 ip4:162.209.29.13 ip4:67.225.176.117 ~all
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