cockram.com

Valid Email Server
Domain Lookup › cockram.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cockram.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-06 12:53:16 UTC · ↺ Refresh

MX Hostnames

  • au-smtp-inbound-2.mimecast.com
  • au-smtp-inbound-1.mimecast.com

MX Priorities

  • au-smtp-inbound-2.mimecast.com: 10
  • au-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 18.139.169.26 ↩ ec2-18-139-169-26.ap-southeast-1.compute.amazonaws.com

Mail Server IPs

  • 103.96.22.26 ↩ au-smtp-inbound-1.mimecast.com
  • 103.96.20.26 ↩ au-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA ns-632.awsdns-15.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-632.awsdns-15.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-18.awsdns-02.com
ns-1890.awsdns-44.co.uk
ns-632.awsdns-15.net
ns-1285.awsdns-32.org

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:43.241.54.88 ip4:52.62.232.70 ip4:180.169.103.33 mx:mail.cockram.com include:spf.protection.outlook.com include:spf.exclaimer.net include:servers.mcsv.net include:au._netblocks.mimecast.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 216 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

5 records
  • ptEYCIWrtROwR7Il5mFRE1YvzXiB1C1mPtb6vDu32o9nOmW637zlwXlqP5hgX2tPC/t1BdLF1GJYu1JlSjRJxw==
  • s8mrfbfzwt88w0b6j2634ftj445b8rxf
  • SPFv=spf1 mx ip4:43.241.54.88 ip4:52.62.232.70 ip4:180.169.103.33 mx:mail.cockram.com include:spf.protection.outlook.com include:spf.exclaimer.net include:servers.mcsv.net include:au._netblocks.mimecast.com ~all
  • 0ed1fe018aa7265f6651a849048b4583ec88e570a9
  • google-site-verification=GOp8PImAeZUMxqiI1YutO3ur0XDUVfi1BsOuR2xpiKE
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