Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
millerjohnson.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 21:01:59 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 134.209.42.147 ↩ 1429480.cloudwaysapps.com
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns2.no-ip.com hostmaster.no-ip.com 2007092904 10800 1800 604800 1800
Primary NS (mname)
ns2.no-ip.com
Admin Email (rname)
hostmaster@no-ip.com
Serial
2007092904
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns2.no-ip.com
ns3.no-ip.com
ns4.no-ip.com
ns1.no-ip.com
SPF Record
✓ Strict (-all)
v=spf1 a ip4:207.211.30.0/23 ip4:205.139.110.0/23 ip4:216.205.24.0/24 ip4:63.128.21.0/24 ip4:205.217.25.135 ip4:205.217.25.132 ip4:207.211.41.113 ip4:74.204.74.224/27 ip4:52.70.152.226 ip4:52.1.234.206 ip4:74.204.74.231 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:clients.millerjohnson.com ip4:66.161.237.8 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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- EsuJJC9nPBZDtnWJyxcmhQiKFP1+Vt03dweLNjy7Yn227YuYJohUmL5XIlW3r5VLjnfI1MfXWvdI1IHU3SrWKw==
- SPFv=spf1 a ip4:207.211.30.0/23 ip4:205.139.110.0/23 ip4:216.205.24.0/24 ip4:63.128.21.0/24 ip4:205.217.25.135 ip4:205.217.25.132 ip4:207.211.41.113 ip4:74.204.74.224/27 ip4:52.70.152.226 ip4:52.1.234.206 ip4:74.204.74.231 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:clients.millerjohnson.com ip4:66.161.237.8 -all
- gmcv98j2vc23gjhh4kkr760418
- 7af5ed04d8816a67ecd7e620d47c327c29bec41cbef3adc36c
- MS=ms42824063
- docusign=a552aca0-48e2-492d-a2de-320689179592
- google-site-verification=CMCxK3RnDlwo1ZQiD_FA-BTceRnjbtcZuVXr3awLQ-w
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