oc-rem.com

Valid Email Server
Domain Lookup › oc-rem.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
oc-rem.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-14 04:48:53 UTC · ↺ Refresh

MX Hostnames

  • mail.oc-rem.com

MX Priorities

  • mail.oc-rem.com: 10

A / AAAA Records

  • 20.163.171.166 (no PTR)

Mail Server IPs

  • 64.26.60.153 ↩ mx0.mfg.onr.siteprotect.com

SOA Record

Raw SOA ns.rackspace.com hostmaster.rackspace.com 1712151579 3600 300 1814400 300
Primary NS (mname)
ns.rackspace.com
Admin Email (rname)
hostmaster@rackspace.com
Serial
1712151579
Refresh
3600s
Retry
300s
Expire
1814400s
Minimum TTL
300s

Nameservers (NS)

ns2.rackspace.com
ns.rackspace.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:sendgrid.net include:mfg.siteprotect.com include:mail.vmsclientonline.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

1 record
  • SPFv=spf1 include:sendgrid.net include:mfg.siteprotect.com include:mail.vmsclientonline.com ~all
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