`claude.ru9.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9fe9^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:427d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.66.125^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.233^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.66.125, 172.67.159.233
		IPv6 hints	2606:4700:3031::ac43:9fe9, 2606:4700:3032::6815:427d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com

`ru9.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`macy.ns.cloudflare.com` ⭐
	NS	`pete.ns.cloudflare.com`
	SOA	`macy.ns.cloudflare.com`dns@cloudflare.com serial=2410895278

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DNS History

6 records (4 active, 2 former)

●A104.21.66.1252026-04-12 → 2026-08-01 · 2 obs

● 2026-04-12 17:00:56
● 2026-08-01 04:28:06

●A172.67.159.2332026-04-12 → 2026-08-01 · 2 obs

● 2026-04-12 17:00:56
● 2026-08-01 04:28:06

○A2606:4700:3030::6815:427d2026-04-12 → 2026-05-01 · 4 obs

● 2026-04-12 17:00:56
● 2026-05-01 09:54:00
○ 2026-06-27 13:59:50
○ 2026-08-01 04:28:06

●A2606:4700:3031::ac43:9fe92026-06-27 → 2026-08-01 · 3 obs

○ 2026-05-01 09:54:00
● 2026-06-27 13:59:50
● 2026-08-01 04:28:06

●A2606:4700:3032::6815:427d2026-06-27 → 2026-08-01 · 3 obs

○ 2026-05-01 09:54:00
● 2026-06-27 13:59:50
● 2026-08-01 04:28:06

○A2606:4700:3037::ac43:9fe92026-04-12 → 2026-05-01 · 4 obs

● 2026-04-12 17:00:56
● 2026-05-01 09:54:00
○ 2026-06-27 13:59:50
○ 2026-08-01 04:28:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
workers.dev	clyde.ns.cloudflare.com, sofia.ns.cloudflare.com	-
ru9.workers.dev	macy.ns.cloudflare.com, pete.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.136

NS records: macy.ns.cloudflare.com, pete.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 671ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.159.233, 104.21.66.125`
AAAA	2	`2606:4700:3031::ac43:9fe9, 2606:4700:3032::6815:427d`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

claude.ru9.workers.dev points to the four IP addresses 104.21.66.125, 172.67.159.233, 2606:4700:3031::ac43:9fe9 and 2606:4700:3032::6815:427d.

Additional host names — florida-puppies-for-sale.com, drugi.mobi, bradesco.acessonet.pro and two others — share IP numbers with claude.ru9.workers.dev.

claude.ru9.workers.dev - dns.ninja