Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
johnsonbts.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 01:51:30 UTC · ↺ Refresh
MX Hostnames
- johnsonbts-com.inbound.emailservice.io
MX Priorities
- johnsonbts-com.inbound.emailservice.io: 10
A / AAAA Records
- 75.2.32.4 ↩ ab0fb58132c58d041.awsglobalaccelerator.com
Mail Server IPs
- 52.44.33.109 ↩ ec2-52-44-33-109.compute-1.amazonaws.com
- 54.211.15.143 ↩ ec2-54-211-15-143.compute-1.amazonaws.com
- 107.21.241.201 ↩ ec2-107-21-241-201.compute-1.amazonaws.com
SOA Record
Raw SOA
ns29.domaincontrol.com dns.jomax.net 2025092501 28800 7200 604800 3600
Primary NS (mname)
ns29.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025092501
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns30.domaincontrol.com
ns29.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.johnsonbts.com._spf.dmarclc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- 1password-site-verification=W2LLETYMGNF7NAGM6FYYTFM4WA
- knowbe4-site-verification=3aefed2a7c9b58f12aa869835e5eea02
- SPFv=spf1 include:_u.johnsonbts.com._spf.dmarclc.com ~all
- google-site-verification=PmyQAbReFG-CG9N60k04gD_KbzDw0HyWUPds7fWZ9eA
Full email verification for johnsonbts.com
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