openai-proxy.yandrsir.workers.dev - robtex.com
openai-proxy.yandrsir.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:8c9f🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:1b0f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.27.15Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.159🇺🇸 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 | 104.21.27.15, 172.67.140.159 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:8c9f, 2606:4700:3036::6815:1b0f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com | ||||||
yandrsir.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | marvin.ns.cloudflare.com ⭐ | ||||||
| NS | sara.ns.cloudflare.com | ||||||
| SOA | marvin.ns.cloudflare.comdns@cloudflare.com serial=2401869985 | ||||||
Same first word
DNS History
4 records (4 active, 0 former)
●A104.21.27.152026-04-10 → 2026-05-15 · 2 obs
● 2026-04-10 06:53:48
● 2026-05-15 09:43:04
● 2026-05-15 09:43:04
●A172.67.140.1592026-04-10 → 2026-05-15 · 2 obs
● 2026-04-10 06:53:48
● 2026-05-15 09:43:04
● 2026-05-15 09:43:04
●A2606:4700:3034::ac43:8c9f2026-04-10 → 2026-05-15 · 2 obs
● 2026-04-10 06:53:48
● 2026-05-15 09:43:04
● 2026-05-15 09:43:04
●A2606:4700:3036::6815:1b0f2026-04-10 → 2026-05-15 · 2 obs
● 2026-04-10 06:53:48
● 2026-05-15 09:43:04
● 2026-05-15 09:43:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| yandrsir.workers.dev | marvin.ns.cloudflare.com, sara.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.144
NS records: marvin.ns.cloudflare.com, sara.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 475ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.140.159, 104.21.27.15 |
| AAAA | 2 | 2606:4700:3034::ac43:8c9f, 2606:4700:3036::6815:1b0f |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
openai-proxy.yandrsir.workers.dev resolves to four IPs: 2606:4700:3034::ac43:8c9f, 2606:4700:3036::6815:1b0f, 104.21.27.15 and 172.67.140.159.
Other host names, for instance www.businesspsych.org, spellcheck.biz, bitano.shop, dlsmachine.com and erhardtproducts.com share IP numbers with openai-proxy.yandrsir.workers.dev.