cuponerapp.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
cuponerapp.com
Yes
โœ“ Yes
Zoho
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-04-03 16:45:15 UTC ยท โ†บ Refresh

MX Hostnames

  • mx3.zoho.com
  • mx2.zoho.com
  • mx.zoho.com

MX Priorities

  • mx.zoho.com: 10
  • mx2.zoho.com: 20
  • mx3.zoho.com: 50

A / AAAA Records

  • 172.67.196.226 (no PTR)
  • 104.21.68.163 (no PTR)
  • 2606:4700:3036::ac43:c4e2 (no PTR)
  • 2606:4700:3031::6815:44a3 (no PTR)

Mail Server IPs

  • 136.143.183.44 โ†ฉ mx.zoho.com
  • 136.143.191.44 โ†ฉ mx.zoho.com

SOA Record

Raw SOA ruth.ns.cloudflare.com dns.cloudflare.com 2396523361 10000 2400 604800 1800
Primary NS (mname)
ruth.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396523361
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

seth.ns.cloudflare.com
ruth.ns.cloudflare.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 mx a ip4:50.62.35.237 include:zoho.com include:amazonses.com ~all
๐Ÿ“Š DNS lookups: 4/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— Missing

No DMARC record โ€” emails cannot be rejected on auth failure.

DKIM Selectors

โœ“ 2 found
default._domainkey
zoho._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: default

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

All TXT Records

8 records
  • google-site-verification=lb7iCPeOJydFUkdMNXTZ-H4wYN7WH-rBK6nhkjvZbaI
  • SPFv=spf1 mx a ip4:50.62.35.237 include:zoho.com include:amazonses.com ~all
  • zoho-verification=zb15714393.zmverify.zoho.com
  • facebook-domain-verification=25ictwekmkz3ux4nc93ugwxz4i4alf
  • google-site-verification=93_Slobqp_rkVTbcFzuBbM_4e7SLg6mnxpXxlspP8UQ
  • google-site-verification=FRN2tQ2ly9hfflwvw7PRk6uvSvYsQ3o7gqHcsKPAfuc
  • google-site-verification=N6ckCA8JQJ2nk5_Usior2N31kjnsi-YqVOCS90kSbYk
  • google-site-verification=TGZgGCWE4-gqDoRkQF5K1oxcORM8zeW7OxG9HD8kUuQ
Full email verification for cuponerapp.com

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