Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pbclibrary.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 10:57:24 UTC · ↺ Refresh
MX Hostnames
- msa1-osc.co.palm-beach.fl.us
- msa1-eoc.co.palm-beach.fl.us
- msa2-eoc.co.palm-beach.fl.us
MX Priorities
- msa1-eoc.co.palm-beach.fl.us: 50
- msa1-osc.co.palm-beach.fl.us: 50
- msa2-eoc.co.palm-beach.fl.us: 50
A / AAAA Records
- 76.223.16.221 ↩ acdbac3402dd3cbf8.awsglobalaccelerator.com
- 75.2.110.162 ↩ acdbac3402dd3cbf8.awsglobalaccelerator.com
Mail Server IPs
- 151.132.51.247 ↩ msa1-eoc.co.palm-beach.fl.us
- 151.132.50.247 ↩ msa1-osc.co.palm-beach.fl.us
- 151.132.51.248 ↩ msa2-eoc.co.palm-beach.fl.us
SOA Record
Raw SOA
ns-0.pbcgov.org hostmaster.co.palm-beach.fl.us 2026012704 1800 900 1728000 86400
Primary NS (mname)
ns-0.pbcgov.org
Admin Email (rname)
hostmaster@co.palm-beach.fl.us
Serial
2026012704
Refresh
1800s
Retry
900s
Expire
1728000s
Minimum TTL
86400s
Nameservers (NS)
ns-0.pbcgov.org
ns-2.pbcgov.org
ns-1.pbcgov.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
2 records- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- MS=ms75297595
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