openbookmarks.co

Valid Email Server
Domain Lookup › openbookmarks.co

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
openbookmarks.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 06:02:17 UTC · ↺ Refresh

MX Hostnames

  • mail.openbookmarks.co

MX Priorities

  • mail.openbookmarks.co: 0

A / AAAA Records

  • 173.254.107.15 ↩ box2250.bluehost.com

Mail Server IPs

  • 173.254.107.15 ↩ box2250.bluehost.com

SOA Record

Raw SOA ns1.bluehost.com root.box2250.bluehost.com 2024031100 86400 7200 3600000 300
Primary NS (mname)
ns1.bluehost.com
Admin Email (rname)
root@box2250.bluehost.com
Serial
2024031100
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
300s

Nameservers (NS)

ns2.bluehost.com
ns1.bluehost.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ptr include:bluehost.com ?all
📊 DNS lookups: 4/10
? Neutral (?all) — no enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 a mx ptr include:bluehost.com ?all
  • facebook-domain-verification=2mnai6cs83jl8j1993d258insqfrq3
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