startupathlete.com

Valid Email Server
Domain Lookup › startupathlete.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
startupathlete.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 23:21:51 UTC · ↺ Refresh

MX Hostnames

  • mx1.mailchannels.net
  • mx2.mailchannels.net

MX Priorities

  • mx2.mailchannels.net: 1
  • mx1.mailchannels.net: 0

A / AAAA Records

  • 172.67.188.2 (no PTR)
  • 104.21.7.203 (no PTR)
  • 2606:4700:3037::ac43:bc02 (no PTR)
  • 2606:4700:3037::6815:7cb (no PTR)

Mail Server IPs

  • 18.236.29.166 ↩ ec2-18-236-29-166.us-west-2.compute.amazonaws.com
  • 52.38.143.159 ↩ ec2-52-38-143-159.us-west-2.compute.amazonaws.com

SOA Record

Raw SOA bonnie.ns.cloudflare.com dns.cloudflare.com 2399415697 10000 2400 604800 1800
Primary NS (mname)
bonnie.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399415697
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

bonnie.ns.cloudflare.com
sri.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No 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

4 records
  • google-site-verification=EoOLBcmHLOGezep3QIFa71d9mGFjXXl8u59LtvE-K-c
  • google-site-verification=Jg0yPg9v_NFxi7KK3oNG-jLg5vINaDfzrHIapIurjsk
  • DKIMv=DKIM1; k=rsa; h=sha256; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvq1rfXm7LYFaued8m4OnMpPIXj2zkkTqQT7rEGDZwmXd+vPuJP/kxUs6pF6DBYYeJkYlpmEYD47xd5pGrwtp7TnC7CMPUr8pNV1pjPwMNTabsvUWkSKKOH7S+MTk03bcHZJwhosR7iL8p4v45tGOxcBzIxmJLVzSeEMApsin1BWIInFh5OL3+x6Bdx+s05tmT5Tv6fzoNFuxnF88QrbDDWXPVBKAHMWMtWhJwLG3KC2FcWMBl2uVqIIr0RGA5Qrz+1kUEDJ/LIztgTKhfiWYAJ37GI7zyarE0VfQR4I0U0aB0TFgn0cRO4z8to1qLzYUQXVpccttjNjyPMD4atXccwIDAQAB
  • SPFv=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all
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