jsbb.workers.dev - dns.ninja

jsbb.workers.dev

DNSSEC⚠️ Not signed
NSseth.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A2803:f800:50::6ca2:c18e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRseth.ns.cloudflare.com
A2a06:98c1:50::ac40:218e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRseth.ns.cloudflare.com
A108.162.193.142🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A172.64.33.142🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A173.245.59.142🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
NSveronica.ns.cloudflare.com
A2606:4700:50::a29f:26ad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRveronica.ns.cloudflare.com
A2803:f800:50::6ca2:c2ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRveronica.ns.cloudflare.com
A2a06:98c1:50::ac40:22ad🇺🇸 Cloudflare2a06:98c1:50::/45
PTRveronica.ns.cloudflare.com
A108.162.194.173🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRveronica.ns.cloudflare.com
A162.159.38.173Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRveronica.ns.cloudflare.com
A172.64.34.173🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRveronica.ns.cloudflare.com
SOAseth.ns.cloudflare.comdns@cloudflare.com serial=2406111510

workers.dev

DNSSEC⚠️ Not signed
A2606:4700::6812:c0f🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700::6812:d0f🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.12.15Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.13.15Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclyde.ns.cloudflare.com ⭐
NSsofia.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.18.12.15, 104.18.13.15
IPv6 hints2606:4700::6812:c0f, 2606:4700::6812:d0f
SOAclyde.ns.cloudflare.comdns@cloudflare.com serial=2406454760
rank #1980 globally
rank #4 in the tld
Semrush Rank:#5,943,211 Keywords:1 Traffic:27/mo
📈 Tranco rank: #88
workers.dev - Tranco Rank (30d: ↓-44)3940506070809094Apr 26May 6May 16May 26Jun 5Jun 6Rank#44#88

workers.dev

workers.dev is a domain owned by Cloudflare that provides free subdomains for applications deployed on Cloudflare Workers, their serverless computing platform.

Cloudflare Workers Platform

Cloudflare Workers allows developers to deploy serverless code that runs globally across Cloudflare's edge network in 330+ cities worldwide. Key capabilities include:

  • Serverless Compute - JavaScript, TypeScript, Python, and Rust execution with minimal cold starts
  • Storage Solutions - R2 object storage, Workers KV (key-value), and Durable Objects for stateful applications
  • AI Infrastructure - Built-in AI inference, AI Gateway, and agent capabilities
  • Global Distribution - Code executes within 50ms of 95% of the world's population

The workers.dev Domain

When developers deploy a Cloudflare Worker without a custom domain, they receive a free subdomain under workers.dev (e.g.,myapp.username.workers.dev). This makes it easy to:

  • Quickly deploy and test applications without purchasing a domain
  • Share prototypes and demos
  • Run production workloads on Cloudflare's infrastructure

The platform is popular for building APIs, full-stack web applications, real-time multiplayer experiences, and AI-powered services with automatic scaling and pay-per-use pricing.

Subdomains

google.jsbb.workers.dev

Same first word

jsbb.workers.dev
jsbb.com
jsbb.jp
jsbb.de
jsbb.org
jsbb.or.jp

Similar names

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bjbs.co.id
bsjb.com
bjsb.de
bsbj.net
bsbj.com
bsjb.net
bjsb.com
jbsb.com.my
jbbs.net
bbsj.net
bjbs.com
bbsj.kr
jbsb.eu
jbsb.cn
sbbj.cn
bbjs.org
sbbj.com
jbbs.us
sjbb.co.uk
bbjs.de
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bbjs.com
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jbbs.ca
bbjs.com.cn
bjsb.info
sbbj.pl
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jbbs.nl

DNS History

2 records (2 active, 0 former)

NSseth.ns.cloudflare.comveronica.ns.cloudflare.com
●NSseth.ns.cloudflare.com2026-04-25 → 2026-06-09 · 2 obs
● 2026-04-25 00:23:08
● 2026-06-09 01:57:22
●NSveronica.ns.cloudflare.com2026-04-25 → 2026-06-09 · 2 obs
● 2026-04-25 00:23:08
● 2026-06-09 01:57:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
workers.devsofia.ns.cloudflare.com, clyde.ns.cloudflare.com-
jsbb.workers.devseth.ns.cloudflare.com, veronica.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.173

NS records: seth.ns.cloudflare.com, veronica.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 1401ms | Queries: -

📄 Records

TypeCountSample Data
NS2seth.ns.cloudflare.com, veronica.ns.cloudflare.com
SOA1seth.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

google.jsbb.workers.dev is delegated beneath jsbb.workers.dev.

Name Servers

The NS records for jsbb.workers.dev delegate to seth.ns.cloudflare.com and veronica.ns.cloudflare.com.

jsbb.workers.dev shares its name server setup with other domains, including pcvip.monster, pcvip.shop, sheerdata.com and two others.

There is at least partial name server overlap between jsbb.workers.dev and other domains — pg5690.com, jayfrancobedset.com, bilgimedya.org and two more among them.

The name servers hassan.ns.cloudflare.com, kai.ns.cloudflare.com and tina.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

seth.ns.cloudflare.com maps to six IP addresses: 108.162.193.142, 172.64.33.142, 173.245.59.142 and three others.

veronica.ns.cloudflare.com maps to six IP addresses: 108.162.194.173, 162.159.38.173, 172.64.34.173 and three others.