`claude-docs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:5ef9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8e27^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.249^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.39^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ram.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3be1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ram.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ram.ns.cloudflare.com`
		A	108.162.193.225^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	172.64.33.225^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	173.245.59.225^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
NS	`simone.ns.cloudflare.com`
		A	2606:4700:50::a29f:261a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`simone.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`simone.ns.cloudflare.com`
		A	108.162.194.26^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	162.159.38.26^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	172.64.34.26^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.249, 172.67.142.39
		IPv6 hints	2606:4700:3035::6815:5ef9, 2606:4700:3035::ac43:8e27
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com
SOA	`ram.ns.cloudflare.com`dns@cloudflare.com serial=2399081575

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778616231

⚠️ On DNS blocklist: tif

Same first word

claude-docs.com

claude-docs.us

DNS History

6 records (6 active, 0 former)

●NSram.ns.cloudflare.com2026-04-05 → 2026-05-12 · 2 obs

● 2026-04-05 13:12:00
● 2026-05-12 20:13:28

●NSsimone.ns.cloudflare.com2026-04-05 → 2026-05-12 · 2 obs

● 2026-04-05 13:12:00
● 2026-05-12 20:13:28

●A104.21.94.2492026-04-05 → 2026-05-12 · 2 obs

● 2026-04-05 13:12:00
● 2026-05-12 20:13:28

●A172.67.142.392026-04-05 → 2026-05-12 · 2 obs

● 2026-04-05 13:12:00
● 2026-05-12 20:13:28

●A2606:4700:3035::6815:5ef92026-04-05 → 2026-05-12 · 2 obs

● 2026-04-05 13:12:00
● 2026-05-12 20:13:28

●A2606:4700:3035::ac43:8e272026-04-05 → 2026-05-12 · 2 obs

● 2026-04-05 13:12:00
● 2026-05-12 20:13:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...	-
claude-docs.com	ram.ns.cloudflare.com, simone.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.225

NS records: ram.ns.cloudflare.com, simone.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for claude-docs.com (unsigned zone)

⏱️ Timing

Total: 288ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.39, 104.21.94.249`
AAAA	2	`2606:4700:3035::6815:5ef9, 2606:4700:3035::ac43:8e27`
NS	2	`ram.ns.cloudflare.com, simone.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ram.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

claude-docs.com points to four IP numbers: 2606:4700:3035::6815:5ef9, 2606:4700:3035::ac43:8e27, 104.21.94.249 and 172.67.142.39.

Other host names, for instance ninodb.com, wao.hu, fei-na.cn, victordirectory.com and evilsro.sk share IP numbers with claude-docs.com.

Name Servers

claude-docs.com's delegation is to two name servers ram.ns.cloudflare.com and simone.ns.cloudflare.com.

claude-docs.com shares the same name server configuration as other domains, such as aura-dev.xyz, nanidesign.com, rs-performance.fr, creativemarket.com and fontspring.com.

claude-docs.com at least partially shares its name servers with other domains, for instance miracapopizza.com, 4w2.com, nbfans.com, housenix.com and 666cpw.com.

These name servers are commonly used alongside jasper.ns.cloudflare.com and sergi.ns.cloudflare.com.

Host names with six IP numbers:

ram.ns.cloudflare.com points to: 2606:4700:58::adf5:3be1, 2803:f800:50::6ca2:c1e1, 2a06:98c1:50::ac40:21e1, 108.162.193.225, 172.64.33.225 and 173.245.59.225.

simone.ns.cloudflare.com points to: 2606:4700:50::a29f:261a, 2803:f800:50::6ca2:c21a, 2a06:98c1:50::ac40:221a, 108.162.194.26, 162.159.38.26 and 172.64.34.26.

claude-docs.com - robtex.com

claude-docs.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`claude-docs.com`

`com`