Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
careerbuilder.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:45:00 UTC · ↺ Refresh
MX Hostnames
- primary.us.email.fireeyecloud.com
- alt2.us.email.fireeyecloud.com
- alt1.us.email.fireeyecloud.com
- alt3.us.email.fireeyecloud.com
MX Priorities
- alt1.us.email.fireeyecloud.com: 20
- alt3.us.email.fireeyecloud.com: 40
- primary.us.email.fireeyecloud.com: 10
- alt2.us.email.fireeyecloud.com: 30
A / AAAA Records
- 208.82.7.100 (no PTR)
Mail Server IPs
- 3.93.93.51 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.123 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.122 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.52 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.53 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.121 ↩ mx.us.email.fireeyecloud.com
SOA Record
Raw SOA
misty.cbjobs.net root.site.careerbuilder.com 2014090810 1800 900 1209600 900
Primary NS (mname)
misty.cbjobs.net
Admin Email (rname)
root@site.careerbuilder.com
Serial
2014090810
Refresh
1800s
Retry
900s
Expire
1209600s
Minimum TTL
900s
Nameservers (NS)
brock.cbjobs.net
misty.cbjobs.net
SPF Record
✓ Strict (-all)
v=spf1 include:pardot.careerbuilder.com include:mailendo.careerbuilder.com include:_spf.salesforce.com include:spf.protection.outlook.com include:cbnet1.careerbuilder.com include:fuzeqna.careerbuilder.com include:sendgrid.careerbuilder.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100; rf=afrf
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ 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- lbkiimohuelbiol04p1u1ucgcd
- q9pptc4s034hb8r597g9kpa3e9
- p0a19lgtpvqqjqfuh6kksn335j
- 650gvo5k34tf3h7vlgbmvfsk6
- SPFv=spf1 include:pardot.careerbuilder.com include:mailendo.careerbuilder.com include:_spf.salesforce.com include:spf.protection.outlook.com include:cbnet1.careerbuilder.com include:fuzeqna.careerbuilder.com include:sendgrid.careerbuilder.com -all
- atlassian-domain-verification=CWJ0Dn5MkEJB1/e3h2WmOicez83C/W3RnqnrJoaAL66tcIf5yhDV0YTRrf4QVnxn
- apple-domain-verification=YVZVG9lsg2oUxwLj
- 748383513-646170826
- trgg11jk0hp3db9jbn63624t09
- 4a0fbda3aa2383781542d7673c37b62e7805b468
- pardot_27812_*=8fa43b0cf44a6c1337ef8fd79325c5ef81d3b07aaa94a48b576b8459c78eaff2
- teamviewer-sso-verification=37793db63f0b40569525937658ba2d02
- google-site-verification=KCsYt_oNrKSat5fqm8_nzbFbJFzsxYlTraY0JcEII6Y
- google-site-verification=T4BQH_K9euFOk8fS_-lGWCio0Vb22XtSgO4IhKCMdMo
Full email verification for careerbuilder.com
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