cconfig.opens.com.br - robtex.com
cconfig.opens.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:4f2a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:8dec🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.42Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.141.236🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.79.42, 172.67.141.236 | ||||||
| IPv6 hints | 2606:4700:3032::6815:4f2a, 2606:4700:3035::ac43:8dec | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com | ||||||
opens.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 35.71.142.77🇺🇸 Amazon35.71.128.0/20 | ||||||
| A | 52.223.52.2🇺🇸 Amazon52.223.48.0/20 | ||||||
| NS | cleo.ns.cloudflare.com ⭐ | ||||||
| NS | demi.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | atlassian-domain-verification=626ECj59dTTFTyEPvEHiC8HhrMCVZevHemGPME4ipc0ZiAF... | ||||||
| TXT | google-site-verification=_lOovHxcD_iq51aFrXP6u4ysd1ZiEa3-yWjvv4o5zKg | ||||||
| TXT | google-site-verification=xasew2FSPEizrBHeeJ_H4i1NrjS0k7rSveBgaud3S60 | ||||||
| TXT | hubspot-developer-verification=NjgwNjE5YWYtYjk3Mi00MWNmLTlhYmUtZDg2ODE3YmQzZDRl | ||||||
| TXT | site24x7-signals-domain-verification=454fe9a69903739853bbda46d6dbeac5 | ||||||
| TXT | v=spf1 a mx include:_spf.google.com include:spf.mandrillapp.com include:22751... | ||||||
| TXT | zoho-verification=zb30448278.zmverify.zoho.com | ||||||
| SOA | cleo.ns.cloudflare.comdns@cloudflare.com serial=2401613810 | ||||||
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.79.422026-03-22 → 2026-04-14 · 2 obs
● 2026-03-22 18:48:28
● 2026-04-14 03:08:48
● 2026-04-14 03:08:48
●A172.67.141.2362026-03-22 → 2026-04-14 · 2 obs
● 2026-03-22 18:48:28
● 2026-04-14 03:08:48
● 2026-04-14 03:08:48
●A2606:4700:3032::6815:4f2a2026-03-22 → 2026-04-14 · 2 obs
● 2026-03-22 18:48:28
● 2026-04-14 03:08:48
● 2026-04-14 03:08:48
●A2606:4700:3035::ac43:8dec2026-03-22 → 2026-04-14 · 2 obs
● 2026-03-22 18:48:28
● 2026-04-14 03:08:48
● 2026-04-14 03:08:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | e.dns.br, f.dns.br, a.dns.br, c.dns.br... | - |
| opens.com.br | cleo.ns.cloudflare.com, demi.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.95
NS records: cleo.ns.cloudflare.com, demi.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 594ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.79.42, 172.67.141.236 |
| AAAA | 2 | 2606:4700:3035::ac43:8dec, 2606:4700:3032::6815:4f2a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
cconfig.opens.com.br points to four IP numbers: 2606:4700:3032::6815:4f2a, 2606:4700:3035::ac43:8dec, 104.21.79.42 and 172.67.141.236.
Other host names, for instance kk955.top, havadakaradakazan.com, fufuslot-2026.com, claguesales.com and www.associatedroofinginc.com share IP numbers with cconfig.opens.com.br.