Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
joeris.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 20:16:08 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 0
- us-smtp-inbound-2.mimecast.com: 0
A / AAAA Records
- 151.101.66.159 (no PTR)
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns01.domaincontrol.com dns.jomax.net 2026021701 28800 7200 604800 3600
Primary NS (mname)
ns01.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021701
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns02.domaincontrol.com
ns01.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:_spf.psm.knowbe4.com include:sendgrid.net include:spf.mandrillapp.com include:_spf.atlassian.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- MS=ms81613438
- docusign=cd9937b3-4342-488d-8581-66e4033a5910
- vu1t0d9lk5apih0ej5qr59qa2n
- remarkable-domain-verification=b7ee7c10-6d87-4b24-9b0b-86ef30edca9a
- adobe-idp-site-verification=177bed80f307ffab425511ef789e020bb49763cd585743c8388405a06d1d967a
- atlassian-sending-domain-verification=9d396bca-bd60-4570-9d2b-569b85c163d9
- atlassian-domain-verification=HbOgWS1a3L26R9JQLjssQUDMXNUaZRVts8lsa8PhL7qyqcKEuCtfaYJLmUjr7DhU
- 7476f80vlpo6pip0c7im1c27n3
- apple-domain-verification=xdsn2bI8p17Z31ly
- 1hcoeg6srs60niegv0fd56crje
- logmein-verification-code=d869c330-f7d2-44b3-abec-4709ecbad86d
- canva-site-verification=ThyRHi_wKMm6S4pDB_Nbtg
- SPFv=spf1 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:_spf.psm.knowbe4.com include:sendgrid.net include:spf.mandrillapp.com include:_spf.atlassian.net -all
- 9vScTNMbWQXDFmW3uFwBEbNTtEvpwo5p+p40o4kdYYSgzPmwmwON/5UYzWI/bYBmJX9l4SkhcbbT1JFwjsEK3w==
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