checkpoint.brush.workers.dev - dns.ninja
checkpoint.brush.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:d953🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:10f6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.16.246Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.217.83🇺🇸 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 | 104.21.16.246, 172.67.217.83 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d953, 2606:4700:3035::6815:10f6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com | ||||||
brush.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | heather.ns.cloudflare.com ⭐ | ||||||
| NS | jarred.ns.cloudflare.com | ||||||
| SOA | heather.ns.cloudflare.comdns@cloudflare.com serial=2406873511 | ||||||
Same first word
Similar names
pointcheck.com |
ponticheck.de |
iconcepthk.com |
hkiconcept.com |
pinktechco.click |
copkitchen.com |
ponticheck.com |
chickentop.sbs |
technopick.com |
chickenpot.com |
pointcheck.net |
topchicken.de |
pikcontech.com |
DNS History
5 records (4 active, 1 former)
●A104.21.16.2462026-02-15 → 2026-07-07 · 2 obs
● 2026-02-15 20:33:36
● 2026-07-07 17:42:04
● 2026-07-07 17:42:04
●A172.67.217.832026-02-15 → 2026-07-07 · 2 obs
● 2026-02-15 20:33:36
● 2026-07-07 17:42:04
● 2026-07-07 17:42:04
●A2606:4700:3032::ac43:d9532026-06-26 → 2026-07-07 · 3 obs
○ 2026-06-16 21:02:38
● 2026-06-26 12:56:56
● 2026-07-07 17:42:04
● 2026-06-26 12:56:56
● 2026-07-07 17:42:04
●A2606:4700:3035::6815:10f62026-02-15 → 2026-07-07 · 2 obs
● 2026-02-15 20:33:36
● 2026-07-07 17:42:04
● 2026-07-07 17:42:04
○A2606:4700:3037::ac43:d9532026-02-15 → 2026-06-16 · 4 obs
● 2026-02-15 20:33:36
● 2026-06-16 21:02:38
○ 2026-06-26 12:56:56
○ 2026-07-07 17:42:04
● 2026-06-16 21:02:38
○ 2026-06-26 12:56:56
○ 2026-07-07 17:42:04
🔍 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 | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| brush.workers.dev | heather.ns.cloudflare.com, jarred.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.161
NS records: heather.ns.cloudflare.com, jarred.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 1089ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.217.83, 104.21.16.246 |
| AAAA | 2 | 2606:4700:3032::ac43:d953, 2606:4700:3035::6815:10f6 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
checkpoint.brush.workers.dev directs to four IP numbers, which are 104.21.16.246, 172.67.217.83, 2606:4700:3032::ac43:d953 and 2606:4700:3035::6815:10f6.
Among the host names that share IP numbers with checkpoint.brush.workers.dev are sdxhchb.com, pngcc.com, odakhzdbrzbny.website and two others.