Decoding ASN and ISP Data for In-Depth Business Insights | WhoisXML API
Products APIs Data Feeds Web Tools Domain Research & Monitoring Enterprise Packages
WHOIS / WHOIS History
WHOIS / WHOIS History

Provide current and historical ownership information on domains / IPs. Identify all connections between domains, registrants, registrars, and DNS servers.

DNS / DNS History
DNS / DNS History

Look into all current and historical DNS / IP connections between domains and A, MX, NS, and other records. Monitor suspicious changes to DNS records.

IP Geolocation / IP Netblocks
IP Geolocation / IP Netblocks

Get detailed context on an IP address, including its user’s geolocation, time zone, connected domains, connection type, IP range, ASN, and other network ownership details.

Domain Research Suite (DRS)
Domain Research Suite (DRS)

Access our web-based solution to dig into and monitor all domain events of interest.

Domain Research Suite (DRS)
Domain Research Suite (DRS)

Get access to a web-based enterprise-grade solution to search and monitor domain registrations and ownership details for branded terms, fuzzy matches, registrants of interest, and more.

Research
Monitoring
White-Label
WhoisXML API Predictive Threat Intelligence
Predictive Threat Intelligence

Detect and block access to and from dangerous domain names before malicious actors can weaponize them. Contact us today for more information.

WhoisXML API Internet Infrastructure
Internet Infrastructure

Unlock integrated intelligence on Internet properties and their ownership, infrastructure, and other attributes.

Enterprise API Packages
Enterprise API Packages

Our complete set of domain, IP, and DNS intelligence available via API calls as an annual subscription with predictable pricing.

Security Intelligence (SI) Suite
Security Intelligence (SI) Suite

Offers complete access to WHOIS, IP, DNS, and subdomain data for product enrichment, threat hunting and more.

Multi-Level API User Administration Now Available - Manage individual API keys for team members in your organization.

Learn More
×
Contact Us

White Papers

Read other reports Download PDF

Decoding ASN and ISP Data for In-Depth Business Insights

The Internet relies on autonomous systems (ASs) and internet service providers (ISPs) to enable global connectivity. Understanding how Internet traffic is routed through these entities is crucial for improving routing performance and avoiding networking bottlenecks.

Moreover, insights into AS and ISP distribution offer valuable information that organizations can leverage for strategic business and market analysis. With this perspective in mind, the WhoisXML API research team analyzed 4.4 million IP ranges, uncovering findings such as:

  • The top 20 ASNs associated with the analyzed IPv4 and IPv6 ranges.
  • The top 20 ASNs associated with the analyzed IPv4 and IPv6 addresses.
  • The top ASNs associated with the 100 IP addresses having the highest number of resolutions.

Download the white paper now or contact sales to discuss your intelligence needs for marketing and other business use cases.

Related posts
Read other reports Download PDF
Try our WhoisXML API for free
Get started