Company Index › CMS Energy › DNS records
CMS Energy: DNS records
Everything we collected in the scan of 2026-10-19: apex records for each owned domain, every DNS zone, and per-hostname CNAME chains, addresses, networks and providers. Served from stored scan data. ← Summary
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 |
|---|---|---|---|---|
| cmsenergy.com primary | UltraDNS (DigiCert) | udns1.ultradns.net udns2.ultradns.net | 2 | 0 |
Hostname records (2)
Click a hostname for its records and history across scans.
| Hostname | CNAME chain | A / AAAA | Network (ASN, prefix) | DNS (zone) | CDN & security |
|---|---|---|---|---|---|
| cmsenergy.comMain site Main site · primary site primary site · CDN & security Unknown · DNS UltraDNS (DigiCert) |
— | 204.74.99.100 | AS12008 204.74.99.0/24 |
UltraDNS (DigiCert) cmsenergy.com | Unknown |
| www.cmsenergy.comMain site Main site · primary site primary site · CDN & security Cloudflare via Q4 (IR platform) · DNS UltraDNS (DigiCert) |
webfarm-50.q4web.com → webfarm-31004.q4web.com → webfarm-300.q4web.com → cloudflare.cdn.web.prd.q4inc.com → cloudflare.cdn.web.prd.q4inc.com.cdn.cloudflare.net | 162.159.129.11 162.159.130.11 2606:4700:7::a29f:810b 2606:4700:7::a29f:820b | AS13335 Cloudflare 162.159.128.0/19 |
UltraDNS (DigiCert) cmsenergy.com | Cloudflare |
Tap a hostname for its records →
Log in free for more. After login: owned-domain records (NS, MX, mail and SPF senders, verification vendors, certificate authorities) for 1 domain, all 1 zones, a JSON export and every hostname.