cdn.cdnstep.com - robtex.com

cdn.cdnstep.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:99f0🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:cf1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.12.241Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.153.240🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.12.241, 172.67.153.240
IPv62606:4700:3033::ac43:99f0, 2606:4700:3037::6815:cf1

cdnstep.com

DNSSEC⚠️ Not signed
NSmajor.ns.cloudflare.com ⭐
NSmarjory.ns.cloudflare.com
TXTgoogle-site-verification=GmkQ9buGBnt3wdqqfrZVbpf7M0IaHgeEcATLRMiGNiE
SOAmajor.ns.cloudflare.comdns@cloudflare.com serial=2398111852
📈 Tranco rank: #263,921

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DNS History

4 records (4 active, 0 former)

A104.21.12.241172.67.153.2402606:4700:3033::ac43:99f02606:4700:3037::6815:cf1
●A104.21.12.2412026-03-06 → 2026-03-23 · 2 obs
● 2026-03-06 21:33:00
● 2026-03-23 20:38:18
●A172.67.153.2402026-03-06 → 2026-03-23 · 2 obs
● 2026-03-06 21:33:00
● 2026-03-23 20:38:18
●A2606:4700:3033::ac43:99f02026-03-06 → 2026-03-23 · 2 obs
● 2026-03-06 21:33:00
● 2026-03-23 20:38:18
●A2606:4700:3037::6815:cf12026-03-06 → 2026-03-23 · 2 obs
● 2026-03-06 21:33:00
● 2026-03-23 20:38:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cdnstep.commajor.ns.cloudflare.com, marjory.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.193

NS records: major.ns.cloudflare.com, marjory.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdnstep.com (unsigned zone)

⏱️ Timing

Total: 92ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.12.241, 172.67.153.240
AAAA22606:4700:3033::ac43:99f0, 2606:4700:3037::6815:cf1
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (major.ns.cloudflare.com, major.ns.cloudflare.com, major.ns.cloudflare.com...)

Analysis

IP Addresses

cdn.cdnstep.com points to four IP numbers: 2606:4700:3033::ac43:99f0, 2606:4700:3037::6815:cf1, 104.21.12.241 and 172.67.153.240.

Other host names, for instance bold-star-16ab.e50e69ea-85a2-4e43-aecf-b2923b1a8122.workers.dev, dotchi.co.jp, 3k-boss.lvyi1130.workers.dev, alt-tech.com.au and cesu-worker.siv.workers.dev share IP numbers with cdn.cdnstep.com.