Domain Security Info

๐ŸŒ Overview

Updated May 1, 2026, 8:31 AM

Admin overview#

The admin interface lets you manage the data that powers Domain Security Information. You can add brands, set up record tags, verify domains, track IP address ranges, run automated scans, and monitor how the system is used.

Accessing the admin interface#

The admin interface is at admin.domainsecurityinfo.com. Access is protected by Cloudflare Access. You must log in through the configured identity provider before you can reach any admin page. Requests without a valid Cloudflare Access token are rejected.

What the admin interface manages#

The admin interface controls the knowledge base that the tool uses to identify services and brands when someone looks up a domain or IP address. Without this data, the tool would still show raw DNS and WHOIS information โ€” but it would not be able to label providers with colored badges or associate domains with organizations.

Core data types#

Data typeWhat it doesExample
BrandsRepresent organizations that own services, domains, and IP rangesGoogle, Cloudflare, Microsoft
TXT record tagsMatch patterns in TXT records to identify servicesgoogle-site-verification= โ†’ Google
MX record tagsMatch patterns in MX records to identify email providers.google.com โ†’ Google Workspace
NS record tagsMatch patterns in NS records to identify DNS providers.ns.cloudflare.com โ†’ Cloudflare
Regex patternsUse regular expressions to match complex TXT record formats^[a-f0-9]{32}$ โ†’ Verification token
Verified domainsConfirm that a domain belongs to a specific brandgoogle.com โ†’ Google
IP prefixesMap IP address ranges to the brands that own them8.8.8.0/24 โ†’ Google
Verified ASNsLink autonomous system numbers to brandsAS15169 โ†’ Google
Known servicesCategorize domains by the type of service they providesendgrid.net โ†’ email

Monitoring and reporting#

FeatureWhat it does
AnalyticsShows how the public tool is used: request counts, popular domains, response times, and geographic distribution
Audit loggingRecords every admin action for security review and compliance
Enterprise scanningRuns automated domain analysis on a schedule and tracks changes over time
Known domainsTracks large numbers of domains for historical monitoring
DashboardShows summary counts and recent changes at a glance

System management#

FeatureWhat it does
UsersShows who has admin access and when they last logged in
Import and exportBacks up and restores the knowledge base
Brand merge toolSafely combines two brands into one
Unknown recordsShows DNS records that don't match any tags, so you can add new ones
Data dictionaryDescribes every field the system stores

Dashboard#

The dashboard is the first page you see after you log in. It shows:

  • Total counts โ€” How many brands, tags, verified domains, IP prefixes, and other records exist in the system.
  • Recent changes โ€” The most recent additions and edits across all data types.
  • Quick actions โ€” Shortcuts to add a new brand, tag, or domain.

How the data fits together#

Brands are the foundation. Most other data types connect to a brand:

Brand (for example, "Google")
โ”œโ”€โ”€ TXT record tags (patterns in TXT records that indicate Google services)
โ”œโ”€โ”€ MX record tags (patterns in MX records that indicate Google email)
โ”œโ”€โ”€ NS record tags (patterns in NS records that indicate Google DNS)
โ”œโ”€โ”€ Verified domains (domains confirmed to belong to Google)
โ”œโ”€โ”€ IP prefixes (IP ranges owned by Google)
โ””โ”€โ”€ Verified ASNs (autonomous system numbers operated by Google)

When someone looks up a domain on the public website:

  1. The tool fetches the domain's live DNS records and WHOIS data.
  2. It checks each DNS record against the tag database and regex patterns to identify known services.
  3. It checks the domain against the verified domains database.
  4. It checks resolved IP addresses against the known IP prefixes database.
  5. It displays the results with brand badges, color coding, and service labels.

The admin navigation is organized into sections:

Dashboard โ€” Summary of the system.

Manage Data:

  • Brands
  • TXT Record Tags
  • MX Record Tags
  • NS Record Tags
  • Verified Domains
  • Verified IP Prefixes
  • Verified ASNs
  • Known Services
  • Regex Patterns
  • Unknown Records
  • Known Domains
  • Bulk Import Known Domains
  • Brand Merge Tool

Enterprise Scanning:

  • Domain Tags
  • Scheduled Scans
  • Scan Runs
  • Scan Logs
  • Reports

System:

  • Stats
  • Audit Logs
  • Analytics
  • Users
  • Export
  • Import

Help โ€” Built-in documentation and troubleshooting guidance.

Revision tracking#

Every change to brands, tags, verified domains, IP prefixes, and verified ASNs is tracked with revision history. The system records:

  • What was changed.
  • When it was changed.
  • Who made the change.
  • The previous and new values.
  • A version number that increases with each change.

You can view the revision history for any item to see its complete change log. This is useful for troubleshooting and auditing.

What is public vs. what is admin-only#

Available to everyoneAvailable only to administrators
Live domain lookupsHistorical analysis data
Live IP lookupsChange detection and tracking
Current DNS records and WHOIS dataAnalytics and usage statistics
Brand badges and service identificationAudit logs
JSON API (/raw/{domain})User management
Enterprise scanning
Known domains database
Import and export