blockdag-preapi.bdag.workers.dev - dns.ninja
blockdag-preapi.bdag.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:dd57🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:4b69🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.75.105Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.221.87🇺🇸 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 | 104.21.75.105, 172.67.221.87 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:dd57, 2606:4700:3035::6815:4b69 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com | ||||||
bdag.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dalary.ns.cloudflare.com ⭐ | ||||||
| NS | norm.ns.cloudflare.com | ||||||
| SOA | dalary.ns.cloudflare.comdns@cloudflare.com serial=2410554305 | ||||||
DNS History
6 records (4 active, 2 former)
●A104.21.75.1052026-03-02 → 2026-07-29 · 2 obs
● 2026-03-02 15:04:44
● 2026-07-29 22:12:40
● 2026-07-29 22:12:40
●A172.67.221.872026-03-02 → 2026-07-29 · 2 obs
● 2026-03-02 15:04:44
● 2026-07-29 22:12:40
● 2026-07-29 22:12:40
●A2606:4700:3031::ac43:dd572026-07-07 → 2026-07-29 · 3 obs
○ 2026-03-02 15:04:44
● 2026-07-07 22:56:22
● 2026-07-29 22:12:40
● 2026-07-07 22:56:22
● 2026-07-29 22:12:40
●A2606:4700:3035::6815:4b692026-07-07 → 2026-07-29 · 3 obs
○ 2026-03-02 15:04:44
● 2026-07-07 22:56:22
● 2026-07-29 22:12:40
● 2026-07-07 22:56:22
● 2026-07-29 22:12:40
○A2606:4700:3035::ac43:dd572026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 15:04:44
○ 2026-07-07 22:56:22
○ 2026-07-29 22:12:40
○ 2026-07-07 22:56:22
○ 2026-07-29 22:12:40
○A2606:4700:3036::6815:4b692026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 15:04:44
○ 2026-07-07 22:56:22
○ 2026-07-29 22:12:40
○ 2026-07-07 22:56:22
○ 2026-07-29 22:12:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| bdag.workers.dev | dalary.ns.cloudflare.com, norm.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.220
NS records: dalary.ns.cloudflare.com, norm.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.75.105, 172.67.221.87 |
| AAAA | 2 | 2606:4700:3031::ac43:dd57, 2606:4700:3035::6815:4b69 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
blockdag-preapi.bdag.workers.dev has four IP addresses: 104.21.75.105, 172.67.221.87, 2606:4700:3031::ac43:dd57 and 2606:4700:3035::6815:4b69.
Two other host names, along with catheterdeals.com, wsci.org and www.granaxgpt.net, also share IP numbers with blockdag-preapi.bdag.workers.dev.