www.cu-ski.com - robtex.com
www.cu-ski.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:5ffe🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:abea🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.95.254Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.171.234🇺🇸 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 | 104.21.95.254, 172.67.171.234 | ||||||
| IPv6 hints | 2606:4700:3030::6815:5ffe, 2606:4700:3035::ac43:abea | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com | ||||||
cu-ski.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:5ffe🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:abea🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.95.254Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.171.234🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sara.ns.cloudflare.com ⭐ | ||||||
| NS | will.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.95.254, 172.67.171.234 | ||||||
| IPv6 hints | 2606:4700:3030::6815:5ffe, 2606:4700:3035::ac43:abea | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com | ||||||
| SOA | sara.ns.cloudflare.comdns@cloudflare.com serial=2400931145 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.95.2542026-04-17 → 2026-04-24 · 3 obs
○ 2016-12-26 19:04:14
● 2026-04-17 03:51:36
● 2026-04-24 22:57:12
● 2026-04-17 03:51:36
● 2026-04-24 22:57:12
●A172.67.171.2342026-04-17 → 2026-04-24 · 3 obs
○ 2016-12-26 19:04:14
● 2026-04-17 03:51:36
● 2026-04-24 22:57:12
● 2026-04-17 03:51:36
● 2026-04-24 22:57:12
○A217.72.137.132016-12-26 → 2016-12-26 · 3 obs
● 2016-12-26 19:04:14
○ 2026-04-17 03:51:36
○ 2026-04-24 22:57:12
○ 2026-04-17 03:51:36
○ 2026-04-24 22:57:12
●A2606:4700:3030::6815:5ffe2026-04-17 → 2026-04-24 · 3 obs
○ 2016-12-26 19:04:14
● 2026-04-17 03:51:36
● 2026-04-24 22:57:12
● 2026-04-17 03:51:36
● 2026-04-24 22:57:12
●A2606:4700:3035::ac43:abea2026-04-17 → 2026-04-24 · 3 obs
○ 2016-12-26 19:04:14
● 2026-04-17 03:51:36
● 2026-04-24 22:57:12
● 2026-04-17 03:51:36
● 2026-04-24 22:57:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cu-ski.com | will.ns.cloudflare.com, sara.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.144
NS records: will.ns.cloudflare.com, sara.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.95.254, 172.67.171.234 |
| AAAA | 2 | 2606:4700:3035::ac43:abea, 2606:4700:3030::6815:5ffe |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (will.ns.cloudflare.com, will.ns.cloudflare.com, will.ns.cloudflare.com...)
Analysis
IP Addresses
www.cu-ski.com points to four IP numbers: 2606:4700:3030::6815:5ffe, 2606:4700:3035::ac43:abea, 104.21.95.254 and 172.67.171.234.
Other host names including sgsbrasil.com.br, emuyu.com, sepev.org, nestous.com and mail.mynissanleaf.com share IP numbers with www.cu-ski.com.