`openai-proxy.281856670.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:47c9^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:ab9f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.201^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.159^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.201, 172.67.171.159
		IPv6 hints	2606:4700:3034::6815:47c9, 2606:4700:3035::ac43:ab9f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com

`281856670.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`anna.ns.cloudflare.com` ⭐
	NS	`jihoon.ns.cloudflare.com`
	SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2402607774

Same first word

openai-proxy.com

openai-proxy.azure-api.net

openai-proxy.org

DNS History

8 records (4 active, 4 former)

●A104.21.71.2012026-04-15 → 2026-05-11 · 5 obs

● 2026-04-15 16:43:32
● 2026-04-21 21:32:00
○ 2026-04-21 23:28:00
● 2026-05-08 12:40:44
● 2026-05-11 06:34:04

●A172.67.171.1592026-04-15 → 2026-05-11 · 5 obs

● 2026-04-15 16:43:32
● 2026-04-21 21:32:00
○ 2026-04-21 23:28:00
● 2026-05-08 12:40:44
● 2026-05-11 06:34:04

○A188.114.96.02026-04-21 → 2026-04-21 · 4 obs

○ 2026-04-21 21:32:00
● 2026-04-21 23:28:00
○ 2026-05-08 12:40:44
○ 2026-05-11 06:34:04

○A188.114.97.02026-04-21 → 2026-04-21 · 4 obs

○ 2026-04-21 21:32:00
● 2026-04-21 23:28:00
○ 2026-05-08 12:40:44
○ 2026-05-11 06:34:04

●A2606:4700:3034::6815:47c92026-04-15 → 2026-05-11 · 5 obs

● 2026-04-15 16:43:32
● 2026-04-21 21:32:00
○ 2026-04-21 23:28:00
● 2026-05-08 12:40:44
● 2026-05-11 06:34:04

●A2606:4700:3035::ac43:ab9f2026-04-15 → 2026-05-11 · 5 obs

● 2026-04-15 16:43:32
● 2026-04-21 21:32:00
○ 2026-04-21 23:28:00
● 2026-05-08 12:40:44
● 2026-05-11 06:34:04

○A2a06:98c1:3120::2026-04-21 → 2026-04-21 · 4 obs

○ 2026-04-21 21:32:00
● 2026-04-21 23:28:00
○ 2026-05-08 12:40:44
○ 2026-05-11 06:34:04

○A2a06:98c1:3121::2026-04-21 → 2026-04-21 · 4 obs

○ 2026-04-21 21:32:00
● 2026-04-21 23:28:00
○ 2026-05-08 12:40:44
○ 2026-05-11 06:34:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
workers.dev	clyde.ns.cloudflare.com, sofia.ns.cloudflare.com	-
281856670.workers.dev	anna.ns.cloudflare.com, jihoon.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.233

NS records: anna.ns.cloudflare.com, jihoon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 336ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.159, 104.21.71.201`
AAAA	2	`2606:4700:3035::ac43:ab9f, 2606:4700:3034::6815:47c9`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

openai-proxy.281856670.workers.dev maps to four IP numbers: 2606:4700:3034::6815:47c9, 2606:4700:3035::ac43:ab9f, 104.21.71.201 and 172.67.171.159.

Other host names, for instance www.41house.net, jeffbriner.com, qbdash.com, 88guojitaiyangchengyouxixiazai.qd.bjjiajuhuishou.com and identification.cfd share IP numbers with openai-proxy.281856670.workers.dev.

openai-proxy.281856670.workers.dev - robtex.com