openai.instaer.workers.dev - robtex.com
openai.instaer.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:29ae🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:a5ea🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.41.174Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.165.234🇺🇸 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 | 104.21.41.174, 172.67.165.234 | ||||||
| IPv6 hints | 2606:4700:3030::6815:29ae, 2606:4700:3034::ac43:a5ea | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=67, name=cloudflare-ech.com | ||||||
instaer.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | derek.ns.cloudflare.com ⭐ | ||||||
| NS | dolly.ns.cloudflare.com | ||||||
| SOA | derek.ns.cloudflare.comdns@cloudflare.com serial=2411939961 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●A104.21.41.1742026-08-09 → 2026-08-18 · 2 obs
● 2026-08-09 21:45:02
● 2026-08-18 13:27:56
● 2026-08-18 13:27:56
●A172.67.165.2342026-08-09 → 2026-08-18 · 2 obs
● 2026-08-09 21:45:02
● 2026-08-18 13:27:56
● 2026-08-18 13:27:56
●A2606:4700:3030::6815:29ae2026-08-09 → 2026-08-18 · 2 obs
● 2026-08-09 21:45:02
● 2026-08-18 13:27:56
● 2026-08-18 13:27:56
●A2606:4700:3034::ac43:a5ea2026-08-09 → 2026-08-18 · 2 obs
● 2026-08-09 21:45:02
● 2026-08-18 13:27:56
● 2026-08-18 13:27:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | 10 records |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| instaer.workers.dev | derek.ns.cloudflare.com, dolly.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.154
NS records: derek.ns.cloudflare.com, dolly.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 767ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.165.234, 104.21.41.174 |
| AAAA | 2 | 2606:4700:3030::6815:29ae, 2606:4700:3034::ac43:a5ea |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
openai.instaer.workers.dev directs to four IP numbers, which are 104.21.41.174, 172.67.165.234, 2606:4700:3030::6815:29ae and 2606:4700:3034::ac43:a5ea.
Two other host names, along with murrtudi.com, casino-09341.team and www.(0x706f726e)o24.hu, also share IP numbers with openai.instaer.workers.dev.