Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mrhc.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 08:58:45 UTC · ↺ Refresh
MX Hostnames
- cust37310-1.in.mailcontrol.com
- cluster-g.mailcontrol.com
- cust37310-2.in.mailcontrol.com
- cluster-h.mailcontrol.com
MX Priorities
- cluster-h.mailcontrol.com: 4
- cust37310-1.in.mailcontrol.com: 1
- cust37310-2.in.mailcontrol.com: 2
- cluster-g.mailcontrol.com: 3
A / AAAA Records
- 104.17.46.19 (no PTR)
Mail Server IPs
- 208.87.234.190 ↩ cluster-h.mailcontrol.com
- 208.87.233.190 ↩ cluster-g.mailcontrol.com
SOA Record
Raw SOA
ns55.domaincontrol.com dns.jomax.net 2026011401 28800 7200 604800 600
Primary NS (mname)
ns55.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026011401
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns55.domaincontrol.com
ns56.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.zixport.com include:spf.protection.outlook.com ip4:209.214.235.196 ip4:209.214.235.220 ip4:209.214.235.212 ip4:63.251.143.30 ip4:64.74.110.101 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- cisco-ci-domain-verification=7cd245900da2cfeb34dea41ce659d77757aa0fbb19f242f9efdaec987e8e3636
- apple-domain-verification=RxGd3hs6fsozFpyJ
- 1x1yb525m7m5wkzdnhbz8z4h7zcqw3b6
- google-site-verification=DJO7jXs5llq1UiM28jq4WmhqfA8-WAvluxHeDxjr_xs
- SPFv=spf1 include:spf.zixport.com include:spf.protection.outlook.com ip4:209.214.235.196 ip4:209.214.235.220 ip4:209.214.235.212 ip4:63.251.143.30 ip4:64.74.110.101 -all
- MS=ms29050675
- google-gws-recovery-domain-verification=57520990
Full email verification for mrhc.org
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