`cms-cdn.claudeapi.com`

	CNAME	`all-cname.claudeapi.com.eo.tulingdns.com`
	CNAME	`3opvr8skdcbm.claudeapi.com.eo.dnse1.com`
	DNSSEC	⚠️ Not signed
	A	43.175.164.211^{🇸🇬 ACE-AS-AP43.175.164.0/24 ACE}

`claudeapi.com`

	DNSSEC	⚠️ Not signed
	A	32.185.135.141^{🇺🇸 Amazon32.184.0.0/13}
	A	32.187.2.109^{🇺🇸 Amazon32.184.0.0/13}
	A	54.189.84.210^{🇺🇸 Amazon54.188.0.0/15 EC2 PDX prefix}
	NS	`chip.ns.cloudflare.com` ⭐
	NS	`kay.ns.cloudflare.com`
	MX	`mxbiz1.qq.com` ⭐
	MX	`mxbiz2.qq.com` ⭐
	TXT	`google-site-verification=3nJHrysp9zsvNni8IW4UkRJ7vU5YbP6cctwFrWgAaQ0`
	TXT	`google-site-verification=6R6Romd3nHMZ-1fsWqdbsUEy_2NI1PcCuDK8XfdvkTE`
	TXT	`google-site-verification=S-heL5FHem0g34r9Wmdv7yNLGVs5J_dsv9_jI8jr3ks`
	TXT	`google-site-verification=t9jmCEuSAI0jg1GLQz_PhnSDXCfX7qrqEs15rQMiVy8`
	SOA	`chip.ns.cloudflare.com`dns@cloudflare.com serial=2409064926

Same first word

cms-cdn.s3-us-west-2.amazonaws.com

Similar names

sdm-cnc.com

ncms-dc.org

sd-nmcc.com

dms-cnc.com

DNS History

1 record (1 active, 0 former)

●CNAMEall-cname.claudeapi.com.eo.tulingdns.com2026-04-30 → 2026-07-16 · 2 obs

● 2026-04-30 10:17:14
● 2026-07-16 12:34:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
claudeapi.com	kay.ns.cloudflare.com, chip.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.125

NS records: kay.ns.cloudflare.com, chip.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for claudeapi.com (unsigned zone)

⏱️ Timing

Total: 1434ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`all-cname.claudeapi.com.eo.tulingdns.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cms-cdn.claudeapi.com resolves to just one IP address, 43.175.164.211.

Two other host names, along with xunpan.wang, streamas12.pha5102cdga.xyz and jp.rsscc.com.eo.dnse2.com, also share IP numbers with cms-cdn.claudeapi.com.

cms-cdn.claudeapi.com - robtex.com