oaktop.com

Valid Email Server
Domain Lookup › oaktop.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
oaktop.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-14 01:39:04 UTC · ↺ Refresh

MX Hostnames

  • mxbackup1.junkemailfilter.com
  • rome.oaktop.net
  • mxbackup2.junkemailfilter.com

MX Priorities

  • mxbackup1.junkemailfilter.com: 50
  • mxbackup2.junkemailfilter.com: 55
  • rome.oaktop.net: 10

A / AAAA Records

  • 144.217.166.114 ↩ 114.ip-144-217-166.net

Mail Server IPs

  • 184.105.182.145 ↩ 145-he.filtered.junkemailfilter.com
  • 184.105.182.216 (no PTR)
  • 184.105.182.227 (no PTR)
  • 184.105.182.226 (no PTR)
  • 184.105.182.215 (no PTR)
  • 184.105.182.217 (no PTR)
  • 184.105.182.225 (no PTR)
  • 144.217.166.114 ↩ 114.ip-144-217-166.net

SOA Record

Raw SOA ns1.mydyndns.org zone-admin.dyndns.com 2011082403 10800 1800 604800 1800
Primary NS (mname)
ns1.mydyndns.org
Admin Email (rname)
zone-admin@dyndns.com
Serial
2011082403
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns4177.dns.dyn.com
ns1185.dns.dyn.com
ns2132.dns.dyn.com
ns3146.dns.dyn.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a include:spf.protection.outlook.com include:rome.oaktop.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • SPFv=spf1 mx a include:spf.protection.outlook.com include:rome.oaktop.net ~all
  • MS=ms17682005
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