`api-openai.12153661614442.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:833a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:a0f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.15^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.58^{🇺🇸 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	104.21.10.15, 172.67.131.58
		IPv6 hints	2606:4700:3031::ac43:833a, 2606:4700:3037::6815:a0f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com

`12153661614442.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`decker.ns.cloudflare.com` ⭐
	NS	`mina.ns.cloudflare.com`
	SOA	`decker.ns.cloudflare.com`dns@cloudflare.com serial=2401726602

Same first word

api-openai.workers.dev

api-openai.ru

Similar names

openai-api.vip

DNS History

4 records (4 active, 0 former)

●A104.21.10.152026-04-07 → 2026-05-11 · 2 obs

● 2026-04-07 21:16:58
● 2026-05-11 11:06:02

●A172.67.131.582026-04-07 → 2026-05-11 · 2 obs

● 2026-04-07 21:16:58
● 2026-05-11 11:06:02

●A2606:4700:3031::ac43:833a2026-04-07 → 2026-05-11 · 2 obs

● 2026-04-07 21:16:58
● 2026-05-11 11:06:02

●A2606:4700:3037::6815:a0f2026-04-07 → 2026-05-11 · 2 obs

● 2026-04-07 21:16:58
● 2026-05-11 11:06:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
workers.dev	sofia.ns.cloudflare.com, clyde.ns.cloudflare.com	-
12153661614442.workers.dev	decker.ns.cloudflare.com, mina.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.155

NS records: decker.ns.cloudflare.com, mina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.10.15, 172.67.131.58`
AAAA	2	`2606:4700:3031::ac43:833a, 2606:4700:3037::6815:a0f`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

api-openai.12153661614442.workers.dev refers to four IP numbers: 2606:4700:3031::ac43:833a, 2606:4700:3037::6815:a0f, 104.21.10.15 and 172.67.131.58.

Other host names, for instance tatfny.com, zlmwkkce.cc, neliauto.com, elorithanqavi.com and rirealtors.org share IP numbers with api-openai.12153661614442.workers.dev.

api-openai.12153661614442.workers.dev - robtex.com