bd0support.devscenter.workers.dev - dns.ninja
bd0support.devscenter.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:ab70🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:1d67🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.29.103Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.171.112🇺🇸 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 | 104.21.29.103, 172.67.171.112 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:ab70, 2606:4700:3036::6815:1d67 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com | ||||||
devscenter.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ainsley.ns.cloudflare.com ⭐ | ||||||
| NS | weston.ns.cloudflare.com | ||||||
| SOA | ainsley.ns.cloudflare.comdns@cloudflare.com serial=2407266547 | ||||||
DNS History
6 records (4 active, 2 former)
●A104.21.29.1032026-02-20 → 2026-06-30 · 2 obs
● 2026-02-20 01:49:10
● 2026-06-30 16:18:18
● 2026-06-30 16:18:18
●A172.67.171.1122026-02-20 → 2026-06-30 · 2 obs
● 2026-02-20 01:49:10
● 2026-06-30 16:18:18
● 2026-06-30 16:18:18
○A2606:4700:3032::6815:1d672026-02-20 → 2026-05-27 · 4 obs
● 2026-02-20 01:49:10
● 2026-05-27 00:30:24
○ 2026-06-28 05:03:28
○ 2026-06-30 16:18:18
● 2026-05-27 00:30:24
○ 2026-06-28 05:03:28
○ 2026-06-30 16:18:18
●A2606:4700:3032::ac43:ab702026-06-28 → 2026-06-30 · 3 obs
○ 2026-05-27 00:30:24
● 2026-06-28 05:03:28
● 2026-06-30 16:18:18
● 2026-06-28 05:03:28
● 2026-06-30 16:18:18
○A2606:4700:3034::ac43:ab702026-02-20 → 2026-05-27 · 4 obs
● 2026-02-20 01:49:10
● 2026-05-27 00:30:24
○ 2026-06-28 05:03:28
○ 2026-06-30 16:18:18
● 2026-05-27 00:30:24
○ 2026-06-28 05:03:28
○ 2026-06-30 16:18:18
●A2606:4700:3036::6815:1d672026-06-28 → 2026-06-30 · 3 obs
○ 2026-05-27 00:30:24
● 2026-06-28 05:03:28
● 2026-06-30 16:18:18
● 2026-06-28 05:03:28
● 2026-06-30 16:18:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| devscenter.workers.dev | ainsley.ns.cloudflare.com, weston.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.138
NS records: ainsley.ns.cloudflare.com, weston.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 245ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.171.112, 104.21.29.103 |
| AAAA | 2 | 2606:4700:3036::6815:1d67, 2606:4700:3032::ac43:ab70 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
bd0support.devscenter.workers.dev has four IP addresses: 104.21.29.103, 172.67.171.112, 2606:4700:3032::ac43:ab70 and 2606:4700:3036::6815:1d67.
(0x787878)q(0x706f726e).com, gatsklep.pl, purenewz.com plus two other host names have IP numbers in common with bd0support.devscenter.workers.dev.