Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
customersupport.rakuten.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 04:56:27 UTC · ↺ Refresh
MX Hostnames
- a884489.mx.mailhop.org
MX Priorities
- a884489.mx.mailhop.org: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 54.148.229.97 ↩ inbound4a.ore.mailhop.org
SOA Record
Raw SOA
edns4.ultradns.com hostmaster.ebates.com 2020032401 86400 86400 86400 86400
Primary NS (mname)
edns4.ultradns.com
Admin Email (rname)
hostmaster@ebates.com
Serial
2020032401
Refresh
86400s
Retry
86400s
Expire
86400s
Minimum TTL
86400s
Nameservers (NS)
edns4.ultradns.biz
edns4.ultradns.com
edns4.ultradns.net
edns4.ultradns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:mail.zendesk.com ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
1 record- SPFv=spf1 include:mail.zendesk.com ?all
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