Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
masterplumbingcr.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 02:38:21 UTC · ↺ Refresh
MX Hostnames
- mail.masterplumbingcr.com
MX Priorities
- mail.masterplumbingcr.com: 0
A / AAAA Records
- 52.11.37.152 ↩ ec2-52-11-37-152.us-west-2.compute.amazonaws.com
- 34.224.10.110 ↩ ec2-34-224-10-110.compute-1.amazonaws.com
Mail Server IPs
- 192.185.5.209 ↩ 192-185-5-209.unifiedlayer.com
SOA Record
Raw SOA
ns55.domaincontrol.com dns.jomax.net 2025121904 28800 7200 604800 600
Primary NS (mname)
ns55.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025121904
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns56.domaincontrol.com
ns55.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:websitewelcome.com include:sendgrid.net include:_spf.google.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
10 records- ufaq34e9sh1vslchssaivvnp3q
- i37i66egh2dgbkoftg4lsm4l1f
- rvs08k35rq61pduhuo36ed1aap
- l9dkscg5biskt4428tle0ncu6s
- google-site-verification=fWdCZKnfKq9XFwuEio3lN9SNiQYTIp_mQL40v5-9ns0
- google-site-verification=-yReOzNLOhA1FogQRIS06gycv784z8IwgNS0KfO8vz4
- SPFv=spf1 a mx include:websitewelcome.com include:sendgrid.net include:_spf.google.com ~all
- MS=ms98287498
- 3ibdtfb14m36ephm8vbdkissmg
- p9kpsr9okjge1ojjs6cuv0neld
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