chapeco.webbrain.app.br - robtex.com
chapeco.webbrain.app.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:a3bf🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:fb5🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.15.181Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.163.191🇺🇸 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 | 104.21.15.181, 172.67.163.191 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:a3bf, 2606:4700:3036::6815:fb5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com | ||||||
webbrain.app.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | daisy.ns.cloudflare.com ⭐ | ||||||
| NS | kirk.ns.cloudflare.com | ||||||
| MX | route3.mx.cloudflare.net ⭐ | ||||||
| MX | route2.mx.cloudflare.net(47) | ||||||
| MX | route1.mx.cloudflare.net(58) | ||||||
| TXT | globalsign-domain-verification=34221139A913102BD310FC5FAF54C0D2 | ||||||
| TXT | google-site-verification=xYaLsboeypuFGr1b-KtGFEJgF4i0OeHrfvT1e16arKI | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| SOA | daisy.ns.cloudflare.comdns@cloudflare.com serial=2403179366 | ||||||
Same first word
chapeco.org |
chapeco.com |
chapeco.eti.br |
chapeco.city |
chapeco.sc.gov.br |
chapeco.net.br |
chapeco.com.br |
chapeco.info |
chapeco.fm |
chapeco.tv |
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.15.1812026-03-14 → 2026-05-10 · 2 obs
● 2026-03-14 00:41:14
● 2026-05-10 08:48:22
● 2026-05-10 08:48:22
●A172.67.163.1912026-03-14 → 2026-05-10 · 2 obs
● 2026-03-14 00:41:14
● 2026-05-10 08:48:22
● 2026-05-10 08:48:22
●A2606:4700:3033::ac43:a3bf2026-03-14 → 2026-05-10 · 2 obs
● 2026-03-14 00:41:14
● 2026-05-10 08:48:22
● 2026-05-10 08:48:22
●A2606:4700:3036::6815:fb52026-03-14 → 2026-05-10 · 2 obs
● 2026-03-14 00:41:14
● 2026-05-10 08:48:22
● 2026-05-10 08:48:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | d.dns.br, e.dns.br, f.dns.br, a.dns.br... | - |
| webbrain.app.br | kirk.ns.cloudflare.com, daisy.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.90
NS records: kirk.ns.cloudflare.com, daisy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webbrain.app.br (unsigned zone)
⏱️ Timing
Total: 424ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.163.191, 104.21.15.181 |
| AAAA | 2 | 2606:4700:3036::6815:fb5, 2606:4700:3033::ac43:a3bf |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
chapeco.webbrain.app.br maps to four IP numbers: 2606:4700:3033::ac43:a3bf, 2606:4700:3036::6815:fb5, 104.21.15.181 and 172.67.163.191.
other host names include app.tr.edu.pl, teamaiultra.digital, mail.etalongk.ru, cktoday.com and littlepixel.com.au; they share IP numbers with chapeco.webbrain.app.br.