devnet.letscook.wtf - robtex.com
devnet.letscook.wtf
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:1757🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:d1dd🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.23.87Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.209.221🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.23.87, 172.67.209.221 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1757, 2606:4700:3034::ac43:d1dd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com | ||||||
letscook.wtf
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:1757🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:d1dd🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.23.87Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.209.221🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | coco.ns.cloudflare.com ⭐ | ||||||
| NS | vin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.23.87, 172.67.209.221 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1757, 2606:4700:3034::ac43:d1dd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com | ||||||
| SOA | coco.ns.cloudflare.comdns@cloudflare.com serial=2406812758 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.23.872026-07-17 → 2026-08-01 · 2 obs
● 2026-07-17 08:01:40
● 2026-08-01 02:07:00
● 2026-08-01 02:07:00
●A172.67.209.2212026-07-17 → 2026-08-01 · 2 obs
● 2026-07-17 08:01:40
● 2026-08-01 02:07:00
● 2026-08-01 02:07:00
●A2606:4700:3031::6815:17572026-07-17 → 2026-08-01 · 2 obs
● 2026-07-17 08:01:40
● 2026-08-01 02:07:00
● 2026-08-01 02:07:00
●A2606:4700:3034::ac43:d1dd2026-07-17 → 2026-08-01 · 2 obs
● 2026-07-17 08:01:40
● 2026-08-01 02:07:00
● 2026-08-01 02:07:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| wtf | v0n0.nic.wtf, v0n1.nic.wtf, v0n2.nic.wtf, v0n3.nic.wtf... | 12 records |
| letscook.wtf | vin.ns.cloudflare.com, coco.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.104
NS records: vin.ns.cloudflare.com, coco.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for letscook.wtf (unsigned zone)
⏱️ Timing
Total: 350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.209.221, 104.21.23.87 |
| AAAA | 2 | 2606:4700:3034::ac43:d1dd, 2606:4700:3031::6815:1757 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.wtf, v0n0.nic.wtf, v0n1.nic.wtf...)
Analysis
IP Addresses
devnet.letscook.wtf has four IP addresses: 104.21.23.87, 172.67.209.221, 2606:4700:3031::6815:1757 and 2606:4700:3034::ac43:d1dd.
Two other host names, along with ftcthailand.org, teiewlpamt.shop and mail1.wtpartnership.com.sg, also share IP numbers with devnet.letscook.wtf.