openaiproxy.billtangdev.workers.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

openaiproxy.billtangdev.workers.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:884c🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:1a88🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.26.136Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.76🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.26.136, 172.67.136.76
IPv6 hints2606:4700:3030::ac43:884c, 2606:4700:3033::6815:1a88
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=246, name=cloudflare-ech.com

billtangdev.workers.dev

DNSSEC⚠️ Not signed
NSjoaquin.ns.cloudflare.com ⭐
NSsima.ns.cloudflare.com
SOAjoaquin.ns.cloudflare.comdns@cloudflare.com serial=2417630791

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openaiproxy.top
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openaiproxy.workers.dev

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DNS History

10 records (4 active, 6 former)

A104.21.26.136172.67.136.762606:4700:3030::ac43:884c2606:4700:3033::6815:1a88188.114.96.0188.114.97.02606:4700:3035::6815:1a882606:4700:3036::ac43:884c2a06:98c1:3120::2a06:98c1:3121::
●A104.21.26.1362026-06-28 → 2026-10-18 · 4 obs
● 2026-06-28 15:41:26
○ 2026-09-01 10:20:50
● 2026-09-11 18:52:00
● 2026-10-18 14:39:48
●A172.67.136.762026-06-28 → 2026-10-18 · 4 obs
● 2026-06-28 15:41:26
○ 2026-09-01 10:20:50
● 2026-09-11 18:52:00
● 2026-10-18 14:39:48
○A188.114.96.02026-09-01 → 2026-09-01 · 4 obs
○ 2026-07-02 04:41:36
● 2026-09-01 10:20:50
○ 2026-09-11 18:52:00
○ 2026-10-18 14:39:48
○A188.114.97.02026-09-01 → 2026-09-01 · 4 obs
○ 2026-07-02 04:41:36
● 2026-09-01 10:20:50
○ 2026-09-11 18:52:00
○ 2026-10-18 14:39:48
●A2606:4700:3030::ac43:884c2026-07-02 → 2026-10-18 · 5 obs
○ 2026-06-28 15:41:26
● 2026-07-02 04:41:36
○ 2026-09-01 10:20:50
● 2026-09-11 18:52:00
● 2026-10-18 14:39:48
●A2606:4700:3033::6815:1a882026-07-02 → 2026-10-18 · 5 obs
○ 2026-06-28 15:41:26
● 2026-07-02 04:41:36
○ 2026-09-01 10:20:50
● 2026-09-11 18:52:00
● 2026-10-18 14:39:48
○A2606:4700:3035::6815:1a882026-06-28 → 2026-06-28 · 3 obs
● 2026-06-28 15:41:26
○ 2026-07-02 04:41:36
○ 2026-10-18 14:39:48
○A2606:4700:3036::ac43:884c2026-06-28 → 2026-06-28 · 3 obs
● 2026-06-28 15:41:26
○ 2026-07-02 04:41:36
○ 2026-10-18 14:39:48
○A2a06:98c1:3120::2026-09-01 → 2026-09-01 · 4 obs
○ 2026-07-02 04:41:36
● 2026-09-01 10:20:50
○ 2026-09-11 18:52:00
○ 2026-10-18 14:39:48
○A2a06:98c1:3121::2026-09-01 → 2026-09-01 · 4 obs
○ 2026-07-02 04:41:36
● 2026-09-01 10:20:50
○ 2026-09-11 18:52:00
○ 2026-10-18 14:39:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
workers.devclyde.ns.cloudflare.com, sofia.ns.cloudflare.com-
billtangdev.workers.devjoaquin.ns.cloudflare.com, sima.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.220

NS records: joaquin.ns.cloudflare.com, sima.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 894ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.26.136, 172.67.136.76
AAAA22606:4700:3030::ac43:884c, 2606:4700:3033::6815:1a88
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

openaiproxy.billtangdev.workers.dev resolves to four IP addresses: 104.21.26.136, 172.67.136.76, 2606:4700:3030::ac43:884c and 2606:4700:3033::6815:1a88.

Two other host names, along with 6399as110.cc, gcsp4.wiki and sckds.net, also share IP numbers with openaiproxy.billtangdev.workers.dev.