`openai-api.0xffan.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:516a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8de2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.106^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.226^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.106, 172.67.141.226
		IPv6 hints	2606:4700:3030::6815:516a, 2606:4700:3037::ac43:8de2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=55, name=cloudflare-ech.com

`0xffan.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`nelly.ns.cloudflare.com` ⭐
	NS	`seth.ns.cloudflare.com`
	SOA	`nelly.ns.cloudflare.com`dns@cloudflare.com serial=2411926557

Same first word

openai-api.space

openai-api.vip

openai-api.top

openai-api.xyz

openai-api.workers.dev

Similar names

api-openai.com

api-openai.workers.dev

api-openai.ru

api-openai.top

DNS History

6 records (4 active, 2 former)

●A104.21.81.1062026-06-25 → 2026-08-12 · 2 obs

● 2026-06-25 12:58:00
● 2026-08-12 03:28:24

●A172.67.141.2262026-06-25 → 2026-08-12 · 2 obs

● 2026-06-25 12:58:00
● 2026-08-12 03:28:24

●A2606:4700:3030::6815:516a2026-07-19 → 2026-08-12 · 3 obs

○ 2026-06-25 12:58:00
● 2026-07-19 23:16:32
● 2026-08-12 03:28:24

○A2606:4700:3036::6815:516a2026-06-25 → 2026-06-25 · 3 obs

● 2026-06-25 12:58:00
○ 2026-07-19 23:16:32
○ 2026-08-12 03:28:24

○A2606:4700:3036::ac43:8de22026-06-25 → 2026-06-25 · 3 obs

● 2026-06-25 12:58:00
○ 2026-07-19 23:16:32
○ 2026-08-12 03:28:24

●A2606:4700:3037::ac43:8de22026-07-19 → 2026-08-12 · 3 obs

○ 2026-06-25 12:58:00
● 2026-07-19 23:16:32
● 2026-08-12 03:28:24

🔍 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	-
0xffan.workers.dev	nelly.ns.cloudflare.com, seth.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.209

NS records: nelly.ns.cloudflare.com, seth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 681ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.106, 172.67.141.226`
AAAA	2	`2606:4700:3030::6815:516a, 2606:4700:3037::ac43:8de2`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

openai-api.0xffan.workers.dev points to the four IP addresses 104.21.81.106, 172.67.141.226, 2606:4700:3030::6815:516a and 2606:4700:3037::ac43:8de2.

1060research-server-1.co.uk, mx.1eet.net, rykovodstvo.ru and two other host names share IP numbers with openai-api.0xffan.workers.dev.

openai-api.0xffan.workers.dev - robtex.com