Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lubemasters.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 04:45:29 UTC · ↺ Refresh
MX Hostnames
- mail-tbd.net
MX Priorities
- mail-tbd.net: 10
A / AAAA Records
- 70.35.207.115 ↩ thebuildingdept.com
- fe80::3eec:efff:fe22:3a8c (no PTR)
Mail Server IPs
- 198.251.71.28 ↩ mail-tbd.net
- fe80::3eec:efff:fe22:3a8c (no PTR)
SOA Record
Raw SOA
ns29.domaincontrol.com dns.jomax.net 2025070700 28800 7200 604800 600
Primary NS (mname)
ns29.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025070700
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns30.domaincontrol.com
ns29.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:198.251.71.28 ~all
📊 DNS lookups: 0/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:198.251.71.28 ~all
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