cdn.qrdos.com - robtex.com
cdn.qrdos.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1351🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:b9aa🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.19.81Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.170🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.19.81, 172.67.185.170 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1351, 2606:4700:3033::ac43:b9aa | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com | ||||||
qrdos.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1351🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:b9aa🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.19.81Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.170🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | carlane.ns.cloudflare.com ⭐ | ||||||
| NS | guss.ns.cloudflare.com | ||||||
| MX | route3.mx.cloudflare.net ⭐ | ||||||
| MX | route2.mx.cloudflare.net(22) | ||||||
| MX | route1.mx.cloudflare.net(33) | ||||||
| TXT | google-site-verification=jy6xhc8C2AvyW5VOO908sTxl8UqO2euDNFVOZUsCOYI | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.19.81, 172.67.185.170 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1351, 2606:4700:3033::ac43:b9aa | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com | ||||||
| SOA | carlane.ns.cloudflare.comdns@cloudflare.com serial=2408823075 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.19.812026-07-07 → 2026-08-06 · 2 obs
● 2026-07-07 10:26:14
● 2026-08-06 18:38:48
● 2026-08-06 18:38:48
●A172.67.185.1702026-07-07 → 2026-08-06 · 2 obs
● 2026-07-07 10:26:14
● 2026-08-06 18:38:48
● 2026-08-06 18:38:48
●A2606:4700:3030::6815:13512026-07-07 → 2026-08-06 · 2 obs
● 2026-07-07 10:26:14
● 2026-08-06 18:38:48
● 2026-08-06 18:38:48
●A2606:4700:3033::ac43:b9aa2026-07-07 → 2026-08-06 · 2 obs
● 2026-07-07 10:26:14
● 2026-08-06 18:38:48
● 2026-08-06 18:38:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qrdos.com | guss.ns.cloudflare.com, carlane.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.25
NS records: guss.ns.cloudflare.com, carlane.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qrdos.com (unsigned zone)
⏱️ Timing
Total: 132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.19.81, 172.67.185.170 |
| AAAA | 2 | 2606:4700:3030::6815:1351, 2606:4700:3033::ac43:b9aa |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (guss.ns.cloudflare.com, guss.ns.cloudflare.com, guss.ns.cloudflare.com...)
Analysis
IP Addresses
cdn.qrdos.com points to the four IP addresses 104.21.19.81, 172.67.185.170, 2606:4700:3030::6815:1351 and 2606:4700:3033::ac43:b9aa.
caakto.com, mainkit.id, yozzer.com plus two other host names have IP numbers in common with cdn.qrdos.com.