S&P Global spglobal.com Partial data, full scan by Oct 29
Fortune 500 rank #294 · Financials · Financial Data Services · SPGI
Last scanned 2026-10-19 · next scan Thu, Oct 29
Full DNS records → NS, MX, mail and SPF senders, verification vendors, certificate authorities, CNAME chains, ASNs and history per hostname
AI vendors verified: Anthropic · Cursor · Windsurf
DNS
DNS, traffic-weighted: S&P Global
DNS by hostname count: S&P Global
Zones (1)
Each DNS zone that holds a scanned hostname: the domain apex, brand domains and any delegated subdomain. Two vendors on one zone = secondary DNS.
| Zone | DNS provider | Nameservers | Hostnames | Key |
|---|---|---|---|---|
| spglobal.com primary | Akamai Edge DNS | a1-134.akam.net a12-67.akam.net a14-64.akam.net a18-67.akam.net a5-66.akam.net a7-64.akam.net | 2 | 0 |
CDN & Security
CDN & Security, traffic-weighted: S&P Global
CDN & security by hostname count: S&P Global
Hostname map
The live hostnames from the table below, grouped by the provider in front of it and the network (ASN and BGP prefix) its address belongs to. Colored borders mark roles: primary site login / account store developer / API marketing / support / downloads.
Key hostnames by role (CDN & security)
- primary site: Akamai Azure
- login / SSO: none found
- account: none found
- store / checkout: none found
- marketing / brand: none found
- support / help: none found
- developer / API: none found
- downloads / static: none found
Hostnames (2)
Found through brand research, browser traffic data (Chrome UX Report) and certificate logs. Tiers: primary = spglobal.com and www; key = customer-facing or revenue names (login, account, store, marketing/brand, support, developer, downloads) on any owned domain; other = remaining public names (low weight); internal = staff-only names, not listed here and not counted in share. "CDN & Security" is the CDN, WAF or cloud load balancer a visitor connects to first. Grey rows did not resolve. Weight = share of the company's traffic-weighted total.
| Hostname | Tier / role | DNS | CDN & security | CNAME / IP · ASN | Weight |
|---|---|---|---|---|---|
| www.spglobal.com CrUX top 100,000 | Main site primary site primary site · CDN & security Akamai · DNS Akamai Edge DNS · 75.0% |
Akamai Edge DNS | Akamai | www.spglobal.com.edgekey.net > e78311.dsca.akamaiedge.net AS20940 · 23.195.81.0/24 | 75.0% |
| spglobal.com | Main site primary site primary site · CDN & security Azure · DNS Akamai Edge DNS · 25.0% |
Akamai Edge DNS | Azure | 20.190.249.200 AS8075 · 20.184.0.0/13 | 25.0% |
Tap a hostname for its records →
History
Trend charts start once two weeks of history build up.
State of the Edge
Who sits in front of the world's biggest websites? A short weekly email on market share and trends for Cloudflare, AWS, Akamai and the rest. Free, unsubscribe anytime.
Check your inbox to confirm.
We store only your email address and sign-up date, and email you a link to confirm. Every issue will carry a one-click unsubscribe. Privacy.
Want to reach the teams who run these sites? Sponsor State of the Edge →