Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nelsonjobs.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 20:47:50 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
- nelsonjobs-com.mail.protection.outlook.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
- nelsonjobs-com.mail.protection.outlook.com: 100
A / AAAA Records
- 15.197.225.128
- 3.33.251.168
- 2620:12a:8001::3
- 2620:12a:8000::3
Mail Server IPs
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 2a01:111:f403:f913::1
- 2a01:111:f403:c802::
- 2a01:111:f403:f90b::
- 2a01:111:f403:f90a::
SOA Record
Raw SOA
pdns01.domaincontrol.com dns.jomax.net 2026031400 28800 7200 604800 1800
Primary NS (mname)
pdns01.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031400
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
pdns01.domaincontrol.com
pdns02.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:195.130.217.0/24 ip4:91.220.42.0/24 ip4:146.101.78.0/24 ip4:207.82.80.0/24 ip4:213.167.81.0/24 ip4:213.167.75.0/24 ip4:185.58.84.0/22 ip4:207.211.31.0/25 include:spfd.nelsonhr.com include:spfc.nelsonhr.com include:spfb.nelsonhr.com include:spfa.nelsonhr.com include:us._netblocks.mimecast.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 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
4 records- sophos-domain-verification=8f93d871fcbdf6fff3d99a9f82084e9b255f0ed39781aebeaaa45b5c477b7369
- SPFv=spf1 ip4:195.130.217.0/24 ip4:91.220.42.0/24 ip4:146.101.78.0/24 ip4:207.82.80.0/24 ip4:213.167.81.0/24 ip4:213.167.75.0/24 ip4:185.58.84.0/22 ip4:207.211.31.0/25 include:spfd.nelsonhr.com include:spfc.nelsonhr.com include:spfb.nelsonhr.com include:spfa.nelsonhr.com include:us._netblocks.mimecast.com ~all
- apple-domain-verification=gxzPlDGHVJloSies
- docusign=bcab43b3-0cdd-4d7f-9e63-a65c70565be3
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