sdrock.com

Valid Email Server
Domain Lookup › sdrock.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
sdrock.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 01:29:19 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 172.66.43.58
  • 172.66.40.198

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

eric.ns.cloudflare.com
isla.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com mx include:spf2.sdrock.com include:amazonses.com include:helpscoutemail.com include:servers.mcsv.net include:spf1.formassembly.com include:emsd1.com include:mailgun.org ~all
📊 DNS lookups: 9/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; fo=1; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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

12 records
  • google-site-verification=z0ipL9rEZi2fSJrbG9DQuLv5h6n01DOUOCyE2bUm0lU
  • DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mRwSRMAocV/hMB3jXwaHH36d9NaVynQFYV8NaWi69c1veUtRzGt7yAioXqLj7Z4TeEUoOLgrKsn8YnckGs9i3B3tVFB+Ch/4mPhXWiNfNdynHWBcPcbJ8kjEQ2U8y78dHZj1YeRXXVvWob2OaKynO8/lQIDAQAB;
  • SPFv=spf1 include:us._netblocks.mimecast.com mx include:spf2.sdrock.com include:amazonses.com include:helpscoutemail.com include:servers.mcsv.net include:spf1.formassembly.com include:emsd1.com include:mailgun.org ~all
  • 0ed1fe018a346065894c69477599a85fe00f939622
  • 12202021
  • MS=ms12966662
  • MS=ms16577437
  • MS=ms20534698
  • MS=ms91392282
  • google-site-verification=AIBA3FWhQgIk7RHlQNEK5UdZFNKbR2XfIzDWV7-gKjw
  • google-site-verification=cCaHHfQOLidv9722dVq7G5eXXR4bwxNFALkN15hPSxk
  • google-site-verification=t8XuCtCFplrdKRloV6os0eWRj0LtRDicRAc4JAz7zeY
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