bid-analytics.bidtune.workers.dev - dns.ninja
bid-analytics.bidtune.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:c969🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:15ec🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.236Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.201.105🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.236, 172.67.201.105 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:c969, 2606:4700:3036::6815:15ec | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=76, name=cloudflare-ech.com | ||||||
bidtune.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | devin.ns.cloudflare.com ⭐ | ||||||
| NS | gemma.ns.cloudflare.com | ||||||
| SOA | devin.ns.cloudflare.comdns@cloudflare.com serial=2410311878 | ||||||
DNS History
4 records (4 active, 0 former)
●A104.21.21.2362026-08-08 → 2026-08-12 · 2 obs
● 2026-08-08 14:27:40
● 2026-08-12 13:06:58
● 2026-08-12 13:06:58
●A172.67.201.1052026-08-08 → 2026-08-12 · 2 obs
● 2026-08-08 14:27:40
● 2026-08-12 13:06:58
● 2026-08-12 13:06:58
●A2606:4700:3035::ac43:c9692026-08-08 → 2026-08-12 · 2 obs
● 2026-08-08 14:27:40
● 2026-08-12 13:06:58
● 2026-08-12 13:06:58
●A2606:4700:3036::6815:15ec2026-08-08 → 2026-08-12 · 2 obs
● 2026-08-08 14:27:40
● 2026-08-12 13:06:58
● 2026-08-12 13:06:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| bidtune.workers.dev | devin.ns.cloudflare.com, gemma.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.49
NS records: devin.ns.cloudflare.com, gemma.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 2365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.201.105, 104.21.21.236 |
| AAAA | 2 | 2606:4700:3035::ac43:c969, 2606:4700:3036::6815:15ec |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
bid-analytics.bidtune.workers.dev directs to four IP numbers, which are 104.21.21.236, 172.67.201.105, 2606:4700:3035::ac43:c969 and 2606:4700:3036::6815:15ec.
Two other host names, along with dirtroaddems.com, berglouter.tours and tardix.com, also share IP numbers with bid-analytics.bidtune.workers.dev.