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Remediation: 2911.us

Scan #555 · 10 Feb 2026, 22:28 UTC · Achievable posture: Low Risk

4 remediation items found. Click any record value to copy it to your clipboard, then paste it into your DNS provider.

Provider Quick Guide

  1. Log in to dash.cloudflare.com and select your domain
  2. Go to DNS → Records
  3. Click Add Record
  4. Select the Type shown below (TXT, CNAME, MX, etc.)
  5. Paste the Name (host) and Content (value) from each card below
  6. Set Proxy status to DNS only (grey cloud) for email records
  7. Click Save
  1. Log in to dcc.godaddy.com
  2. Select your domain, then click DNS (or Manage DNS)
  3. Scroll to DNS Records and click Add New Record
  4. Select the Type shown below
  5. In Name, enter the host (use @ for the root domain)
  6. In Value, paste the record value from the card below
  7. Click Save
  1. Log in to your DNS hosting provider's control panel
  2. Navigate to DNS Management or Zone Editor
  3. Add a new record with the type, host, and value shown in each card below
  4. For the host field, use @ if your provider requires it for the root domain
  5. Save and allow up to 24–48 hours for propagation (usually much faster)

DNS Records to Add or Update

High dkim Configure DKIM signing

DKIM (DomainKeys Identified Mail) adds a cryptographic signature to outgoing emails, proving they haven't been tampered with. Enable DKIM in your email provider's settings.

Record Type
Host / Name
Value / Content
Full record (click to copy)
selector1._domainkey.yourdomain.com TXT "v=DKIM1; k=rsa; p=<public_key>"
Medium caa Add CAA records

Publish CAA DNS records to restrict which Certificate Authorities can issue TLS certificates for your domain. Specify your preferred CA (e.g., letsencrypt.org, digicert.com).

Record Type
Host / Name
Value / Content
Full record (click to copy)
yourdomain.com CAA 0 issue "letsencrypt.org"
Low spf Upgrade SPF to hard fail (-all)

Your SPF record uses ~all (softfail), which asks receivers to accept but flag unauthorized senders. Upgrading to -all (hardfail) instructs receivers to reject unauthorized senders outright. Verify all legitimate sending sources are included before switching. Note: if you later enable DMARC enforcement (p=reject or p=quarantine) with DKIM, ~all becomes acceptable because DMARC evaluates both SPF and DKIM alignment before making decisions (RFC 7489 §10.1).

Record Type
Host / Name
Value / Content
Full record (click to copy)
yourdomain.com TXT "v=spf1 include:servers.mcsv.net include:_spf.google.com include:spf.protection.outlook.com -all"
Low bimi Configure BIMI brand logo

Publish a BIMI DNS record pointing to your brand logo (SVG Tiny PS format). For full support in Gmail, you will also need a Verified Mark Certificate (VMC).

Record Type
Host / Name
Value / Content
Full record (click to copy)
default._bimi.yourdomain.com TXT "v=BIMI1; l=https://yourdomain.com/logo.svg"

Done making changes?

After updating your DNS records, run a new scan to verify everything is correct. DNS changes typically propagate within minutes, but can take up to 48 hours.

Re-Scan 2911.us
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